| Project | Number | Date |
|---|---|---|
| cypher-for-gremlin | 0.9.9 | 07 Jun 2018, 12:04 |
The following summary displays scenarios that failed.
CREATE (n:A)-[:LOOP]->(n)
12:02:43.750 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (n:A)-[:LOOP]->(n) 12:02:43.763 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('A').as('n').addE('LOOP').from('n').to('n').barrier().limit(0)
MATCH p1 = (:A)-->() MATCH p2 = (:A)<--() RETURN p1 = p2
12:02:43.886 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH p1 = (:A)-->() MATCH p2 = (:A)<--() RETURN p1 = p2 12:02:43.918 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().hasLabel('A').outE().aggregate(' cypher.path.edge.p1').inV().path().as('p1').V().hasLabel('A').inE().aggregate(' cypher.path.edge.p2').outV().path().as('p2').select('p1', 'p2').project('p1 = p2').by(__.select('p2').as(' GENERATED1').select('p1').choose(__.or(__.is(eq(' cypher.null')), __.select(' GENERATED1').is(eq(' cypher.null'))), __.constant(' cypher.null'), __.choose(__.where(eq(' GENERATED1')), __.constant(true), __.constant(false))))
| p1 = p2 |
| true |
CREATE (:L {prop: 42})
12:02:44.236 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (:L {prop: 42}) 12:02:44.241 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('L').property('prop', 42).barrier().limit(0)
MATCH (n) REMOVE n:L RETURN n.prop
12:02:44.325 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n) REMOVE n:L RETURN n.prop 12:02:44.339 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Unsupported set clause: RemoveLabelItem(Variable(n),List(LabelName(L))) java.lang.UnsupportedOperationException: Unsupported set clause: RemoveLabelItem(Variable(n),List(LabelName(L))) at org.opencypher.gremlin.translation.context.StatementContext.unsupported(StatementContext.scala:68) at org.opencypher.gremlin.translation.walker.SetWalker$$anonfun$walkRemoveClause$1.apply(SetWalker.scala:74) at org.opencypher.gremlin.translation.walker.SetWalker$$anonfun$walkRemoveClause$1.apply(SetWalker.scala:70) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.SetWalker.walkRemoveClause(SetWalker.scala:70) at org.opencypher.gremlin.translation.walker.SetWalker.walkClause(SetWalker.scala:43) at org.opencypher.gremlin.translation.walker.SetWalker$.walkClause(SetWalker.scala:32) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:103) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| n.prop |
| 42 |
CREATE (:L1:L2:L3 {prop: 42})
12:02:44.367 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (:L1:L2:L3 {prop: 42}) 12:02:44.378 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('L1').property('prop', 42).barrier().limit(0)
MATCH (n) REMOVE n:L1:L3 RETURN labels(n)
12:02:44.464 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n) REMOVE n:L1:L3 RETURN labels(n) 12:02:44.473 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Unsupported set clause: RemoveLabelItem(Variable(n),List(LabelName(L1), LabelName(L3))) java.lang.UnsupportedOperationException: Unsupported set clause: RemoveLabelItem(Variable(n),List(LabelName(L1), LabelName(L3))) at org.opencypher.gremlin.translation.context.StatementContext.unsupported(StatementContext.scala:68) at org.opencypher.gremlin.translation.walker.SetWalker$$anonfun$walkRemoveClause$1.apply(SetWalker.scala:74) at org.opencypher.gremlin.translation.walker.SetWalker$$anonfun$walkRemoveClause$1.apply(SetWalker.scala:70) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.SetWalker.walkRemoveClause(SetWalker.scala:70) at org.opencypher.gremlin.translation.walker.SetWalker.walkClause(SetWalker.scala:43) at org.opencypher.gremlin.translation.walker.SetWalker$.walkClause(SetWalker.scala:32) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:103) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| labels(n) |
| ['L2'] |
CREATE (:A)
12:02:53.058 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (:A) 12:02:53.060 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('A').barrier().limit(0)
MATCH (n:A) SET n:Foo RETURN n
12:02:53.099 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n:A) SET n:Foo RETURN n 12:02:53.104 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Unsupported set clause: SetLabelItem(Variable(n),List(LabelName(Foo))) java.lang.UnsupportedOperationException: Unsupported set clause: SetLabelItem(Variable(n),List(LabelName(Foo))) at org.opencypher.gremlin.translation.context.StatementContext.unsupported(StatementContext.scala:68) at org.opencypher.gremlin.translation.walker.SetWalker$$anonfun$walkSetClause$1.apply(SetWalker.scala:65) at org.opencypher.gremlin.translation.walker.SetWalker$$anonfun$walkSetClause$1.apply(SetWalker.scala:52) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.SetWalker.walkSetClause(SetWalker.scala:52) at org.opencypher.gremlin.translation.walker.SetWalker.walkClause(SetWalker.scala:41) at org.opencypher.gremlin.translation.walker.SetWalker$.walkClause(SetWalker.scala:32) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:103) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| n |
| (:A:Foo) |
CREATE (:A:B:C:D)
12:02:53.812 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (:A:B:C:D) 12:02:53.814 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('A').barrier().limit(0)
| +nodes | 1 |
| +labels | 4 |
12:02:53.819 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n) 12:02:53.822 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.choose(neq(' cypher.null'), __.id(), __.constant(' cypher.null'))) 12:02:53.825 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r) 12:02:53.830 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as(' cypher.path.start.GENERATED1').outE().as('r').inV().select('r').project('id(r)').by(__.choose(neq(' cypher.null'), __.id(), __.constant(' cypher.null'))) 12:02:53.840 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label 12:02:53.844 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup() -labels: 0 +labels: 4 +nodes: 1 -nodes: 0 -properties: 0 +properties: 0 -relationships: 0 +relationships: 0
CREATE (), ()
12:02:53.981 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (), () 12:02:53.983 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV().addV().barrier().limit(0)
MATCH () CREATE () WITH * MATCH () CREATE ()
12:02:54.032 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH () CREATE () WITH * MATCH () CREATE () 12:02:54.035 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().addV().V().addV().barrier().limit(0)
| +nodes | 10 |
12:02:54.041 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n) 12:02:54.045 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.choose(neq(' cypher.null'), __.id(), __.constant(' cypher.null'))) 12:02:54.047 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r) 12:02:54.051 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as(' cypher.path.start.GENERATED1').outE().as('r').inV().select('r').project('id(r)').by(__.choose(neq(' cypher.null'), __.id(), __.constant(' cypher.null'))) 12:02:54.058 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label 12:02:54.062 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup() -labels: 0 +labels: 0 +nodes: 10 -nodes: 0 -properties: 0 +properties: 0 -relationships: 0 +relationships: 0
MERGE (a {x: 1})
MERGE (b {x: 2})
MERGE p = (a)-[:R]->(b)
RETURN p
12:02:57.764 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MERGE (a {x: 1}) MERGE (b {x: 2}) MERGE p = (a)-[:R]->(b) RETURN p 12:02:57.768 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Unsupported create pattern: NamedPatternPart(Variable(p),EveryPath(RelationshipChain(NodePattern(Some(Variable(a)),List(),None),RelationshipPattern(Some(Variable( UNNAMED48)),List(RelTypeName(R)),None,None,OUTGOING,false),NodePattern(Some(Variable(b)),List(),None)))) java.lang.UnsupportedOperationException: Unsupported create pattern: NamedPatternPart(Variable(p),EveryPath(RelationshipChain(NodePattern(Some(Variable(a)),List(),None),RelationshipPattern(Some(Variable( UNNAMED48)),List(RelTypeName(R)),None,None,OUTGOING,false),NodePattern(Some(Variable(b)),List(),None)))) at org.opencypher.gremlin.translation.context.StatementContext.unsupported(StatementContext.scala:68) at org.opencypher.gremlin.translation.walker.CreateWalker$$anonfun$walk$1.apply(CreateWalker.scala:49) at org.opencypher.gremlin.translation.walker.CreateWalker$$anonfun$walk$1.apply(CreateWalker.scala:45) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.CreateWalker.walk(CreateWalker.scala:45) at org.opencypher.gremlin.translation.walker.CreateWalker$.walkClause(CreateWalker.scala:35) at org.opencypher.gremlin.translation.walker.MergeWalker.walkMerge(MergeWalker.scala:51) at org.opencypher.gremlin.translation.walker.MergeWalker.walkClause(MergeWalker.scala:39) at org.opencypher.gremlin.translation.walker.MergeWalker$.walkClause(MergeWalker.scala:31) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:99) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| p |
| <({x: 1})-[:R]->({x: 2})> |
MERGE p = (a {x: 1})
RETURN p
12:02:57.815 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MERGE p = (a {x: 1}) RETURN p 12:02:57.817 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Unsupported create pattern: NamedPatternPart(Variable(p),EveryPath(NodePattern(Some(Variable(a)),List(),Some(MapExpression(List((PropertyKeyName(x),SignedDecimalIntegerLiteral(1)))))))) java.lang.UnsupportedOperationException: Unsupported create pattern: NamedPatternPart(Variable(p),EveryPath(NodePattern(Some(Variable(a)),List(),Some(MapExpression(List((PropertyKeyName(x),SignedDecimalIntegerLiteral(1)))))))) at org.opencypher.gremlin.translation.context.StatementContext.unsupported(StatementContext.scala:68) at org.opencypher.gremlin.translation.walker.CreateWalker$$anonfun$walk$1.apply(CreateWalker.scala:49) at org.opencypher.gremlin.translation.walker.CreateWalker$$anonfun$walk$1.apply(CreateWalker.scala:45) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.CreateWalker.walk(CreateWalker.scala:45) at org.opencypher.gremlin.translation.walker.CreateWalker$.walkClause(CreateWalker.scala:35) at org.opencypher.gremlin.translation.walker.MergeWalker.walkMerge(MergeWalker.scala:51) at org.opencypher.gremlin.translation.walker.MergeWalker.walkClause(MergeWalker.scala:39) at org.opencypher.gremlin.translation.walker.MergeWalker$.walkClause(MergeWalker.scala:31) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:99) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| p |
| <({x: 1})> |
CREATE (a {id: 2}), (b {id: 1})
MERGE (a)-[r:KNOWS]-(b)
RETURN startNode(r).id AS s, endNode(r).id AS e
12:02:57.919 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a {id: 2}), (b {id: 1}) MERGE (a)-[r:KNOWS]-(b) RETURN startNode(r).id AS s, endNode(r).id AS e 12:02:57.929 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Unsupported expression: Property(FunctionInvocation(Namespace(List()),FunctionName(startNode),false,Vector(Variable(r))),PropertyKeyName(id)) java.lang.UnsupportedOperationException: Unsupported expression: Property(FunctionInvocation(Namespace(List()),FunctionName(startNode),false,Vector(Variable(r))),PropertyKeyName(id)) at org.opencypher.gremlin.translation.context.StatementContext.unsupported(StatementContext.scala:68) at org.opencypher.gremlin.translation.walker.ProjectionWalker.org$opencypher$gremlin$translation$walker$ProjectionWalker$$aggregation(ProjectionWalker.scala:368) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot$1.applyOrElse(ProjectionWalker.scala:263) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot$1.applyOrElse(ProjectionWalker.scala:261) at scala.runtime.AbstractPartialFunction.apply(AbstractPartialFunction.scala:36) at scala.util.Failure$$anonfun$recover$1.apply(Try.scala:216) at scala.util.Try$.apply(Try.scala:192) at scala.util.Failure.recover(Try.scala:216) at org.opencypher.gremlin.translation.walker.ProjectionWalker.org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot(ProjectionWalker.scala:261) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$returnSubTraversals$1.apply(ProjectionWalker.scala:107) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$returnSubTraversals$1.apply(ProjectionWalker.scala:104) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.ProjectionWalker.returnSubTraversals(ProjectionWalker.scala:104) at org.opencypher.gremlin.translation.walker.ProjectionWalker.walk(ProjectionWalker.scala:75) at org.opencypher.gremlin.translation.walker.ProjectionWalker$.walk(ProjectionWalker.scala:42) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:105) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| s | e |
| 2 | 1 |
CREATE (a:Foo), (b:Bar)
WITH a, b
UNWIND ['a,b', 'a,b'] AS str
WITH a, b, split(str, ',') AS roles
MERGE (a)-[r:FB {foobar: roles}]->(b)
RETURN count(*)
12:02:58.302 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a:Foo), (b:Bar) WITH a, b UNWIND ['a,b', 'a,b'] AS str WITH a, b, split(str, ',') AS roles MERGE (a)-[r:FB {foobar: roles}]->(b) RETURN count(*) 12:02:58.308 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Unknown function 'split' org.opencypher.gremlin.translation.exception.SyntaxException: Unknown function 'split' at org.opencypher.gremlin.translation.walker.ProjectionWalker.org$opencypher$gremlin$translation$walker$ProjectionWalker$$aggregation(ProjectionWalker.scala:361) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot$1.applyOrElse(ProjectionWalker.scala:263) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot$1.applyOrElse(ProjectionWalker.scala:261) at scala.runtime.AbstractPartialFunction.apply(AbstractPartialFunction.scala:36) at scala.util.Failure$$anonfun$recover$1.apply(Try.scala:216) at scala.util.Try$.apply(Try.scala:192) at scala.util.Failure.recover(Try.scala:216) at org.opencypher.gremlin.translation.walker.ProjectionWalker.org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot(ProjectionWalker.scala:261) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$returnSubTraversals$1.apply(ProjectionWalker.scala:107) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$returnSubTraversals$1.apply(ProjectionWalker.scala:104) at scala.collection.Iterator$class.foreach(Iterator.scala:891) at scala.collection.AbstractIterator.foreach(Iterator.scala:1334) at scala.collection.IterableLike$class.foreach(IterableLike.scala:72) at scala.collection.AbstractIterable.foreach(Iterable.scala:54) at org.opencypher.gremlin.translation.walker.ProjectionWalker.returnSubTraversals(ProjectionWalker.scala:104) at org.opencypher.gremlin.translation.walker.ProjectionWalker.walk(ProjectionWalker.scala:75) at org.opencypher.gremlin.translation.walker.ProjectionWalker.walkIntermediate(ProjectionWalker.scala:89) at org.opencypher.gremlin.translation.walker.ProjectionWalker$.walk(ProjectionWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:105) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| count(*) |
| 2 |
12:02:59.056 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a:A {name: 'a'}), (b1:X {name: 'b1'}), (b2:X {name: 'b2'}), (b3:X {name: 'b3'}), (b4:X {name: 'b4'}), (c11:X {name: 'c11'}), (c12:X {name: 'c12'}), (c21:X {name: 'c21'}), (c22:X {name: 'c22'}), (c31:X {name: 'c31'}), (c32:X {name: 'c32'}), (c41:X {name: 'c41'}), (c42:X {name: 'c42'}) CREATE (a)-[:KNOWS]->(b1), (a)-[:KNOWS]->(b2), (a)-[:FOLLOWS]->(b3), (a)-[:FOLLOWS]->(b4) CREATE (b1)-[:FRIEND]->(c11), (b1)-[:FRIEND]->(c12), (b2)-[:FRIEND]->(c21), (b2)-[:FRIEND]->(c22), (b3)-[:FRIEND]->(c31), (b3)-[:FRIEND]->(c32), (b4)-[:FRIEND]->(c41), (b4)-[:FRIEND]->(c42) CREATE (b1)-[:FRIEND]->(b2), (b2)-[:FRIEND]->(b3), (b3)-[:FRIEND]->(b4), (b4)-[:FRIEND]->(b1); 12:02:59.075 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('A').as('a').property('name', 'a').addV('X').as('b1').property('name', 'b1').addV('X').as('b2').property('name', 'b2').addV('X').as('b3').property('name', 'b3').addV('X').as('b4').property('name', 'b4').addV('X').as('c11').property('name', 'c11').addV('X').as('c12').property('name', 'c12').addV('X').as('c21').property('name', 'c21').addV('X').as('c22').property('name', 'c22').addV('X').as('c31').property('name', 'c31').addV('X').as('c32').property('name', 'c32').addV('X').as('c41').property('name', 'c41').addV('X').as('c42').property('name', 'c42').addE('KNOWS').from('a').to('b1').addE('KNOWS').from('a').to('b2').addE('FOLLOWS').from('a').to('b3').addE('FOLLOWS').from('a').to('b4').addE('FRIEND').from('b1').to('c11').addE('FRIEND').from('b1').to('c12').addE('FRIEND').from('b2').to('c21').addE('FRIEND').from('b2').to('c22').addE('FRIEND').from('b3').to('c31').addE('FRIEND').from('b3').to('c32').addE('FRIEND').from('b4').to('c41').addE('FRIEND').from('b4').to('c42').addE('FRIEND').from('b1').to('b2').addE('FRIEND').from('b2').to('b3').addE('FRIEND').from('b3').to('b4').addE('FRIEND').from('b4').to('b1').barrier().limit(0)
WITH null AS a OPTIONAL MATCH p = (a)-[r]->() RETURN length(nodes(p)), type(r), nodes(p), relationships(p)
12:02:59.116 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: WITH null AS a OPTIONAL MATCH p = (a)-[r]->() RETURN length(nodes(p)), type(r), nodes(p), relationships(p) 12:02:59.126 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.inject(' cypher.start').project('a').by(__.constant(' cypher.null')).select('a').as('a').coalesce(__.select('a').is(neq(' cypher.null')).outE().as('r').aggregate(' cypher.path.edge.p').inV().as(' UNNAMED44').path().as('p').select('a', 'r', ' UNNAMED44', 'p'), __.constant(' cypher.null').as(' GENERATED3').as('r').as(' UNNAMED44').as('p').select(' GENERATED3', 'r', ' UNNAMED44', 'p')).as(' GENERATED4').select('r').as('r').select(' GENERATED4').select(' UNNAMED44').as(' UNNAMED44').select(' GENERATED4').select('p').as('p').select('p', 'r').project('length(nodes(p))', 'type(r)', 'nodes(p)', 'relationships(p)').by(__.select('p').map(nodes()).map(length())).by(__.select('r').choose(neq(' cypher.null'), __.label().is(neq('vertex')), __.constant(' cypher.null'))).by(__.select('p').map(nodes())).by(__.select('p').map(relationships())) 12:02:59.128 [gremlin-server-worker-1] ERROR o.o.g.s.op.cypher.CypherOpProcessor - Error during traversal iteration java.lang.ClassCastException: java.lang.String cannot be cast to org.apache.tinkerpop.gremlin.process.traversal.Path at org.opencypher.gremlin.traversal.CustomFunction.lambda$nodes$9(CustomFunction.java:199) at org.opencypher.gremlin.traversal.CustomFunction.apply(CustomFunction.java:72) at org.opencypher.gremlin.traversal.CustomFunction.apply(CustomFunction.java:48) at org.apache.tinkerpop.gremlin.process.traversal.step.map.LambdaMapStep.map(LambdaMapStep.java:42) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:37) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:36) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.next(AbstractStep.java:128) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.next(AbstractStep.java:38) at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.next(DefaultTraversal.java:200) at org.apache.tinkerpop.gremlin.process.traversal.util.TraversalUtil.apply(TraversalUtil.java:43) at org.apache.tinkerpop.gremlin.process.traversal.util.TraversalUtil.applyNullable(TraversalUtil.java:75) at org.apache.tinkerpop.gremlin.process.traversal.step.map.ProjectStep.map(ProjectStep.java:55) at org.apache.tinkerpop.gremlin.process.traversal.step.map.ProjectStep.map(ProjectStep.java:40) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:37) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:36) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.hasNext(DefaultTraversal.java:192) at org.apache.tinkerpop.gremlin.server.op.AbstractOpProcessor.handleIterator(AbstractOpProcessor.java:89) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.handleIterator(CypherOpProcessor.java:183) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.lambda$evalCypher$0(CypherOpProcessor.java:121) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.inTransaction(CypherOpProcessor.java:129) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:121) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| length(nodes(p)) | type(r) | nodes(p) | relationships(p) |
| null | null | null | null |
12:02:59.134 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a:A {name: 'a'}), (b1:X {name: 'b1'}), (b2:X {name: 'b2'}), (b3:X {name: 'b3'}), (b4:X {name: 'b4'}), (c11:X {name: 'c11'}), (c12:X {name: 'c12'}), (c21:X {name: 'c21'}), (c22:X {name: 'c22'}), (c31:X {name: 'c31'}), (c32:X {name: 'c32'}), (c41:X {name: 'c41'}), (c42:X {name: 'c42'}) CREATE (a)-[:KNOWS]->(b1), (a)-[:KNOWS]->(b2), (a)-[:FOLLOWS]->(b3), (a)-[:FOLLOWS]->(b4) CREATE (b1)-[:FRIEND]->(c11), (b1)-[:FRIEND]->(c12), (b2)-[:FRIEND]->(c21), (b2)-[:FRIEND]->(c22), (b3)-[:FRIEND]->(c31), (b3)-[:FRIEND]->(c32), (b4)-[:FRIEND]->(c41), (b4)-[:FRIEND]->(c42) CREATE (b1)-[:FRIEND]->(b2), (b2)-[:FRIEND]->(b3), (b3)-[:FRIEND]->(b4), (b4)-[:FRIEND]->(b1); 12:02:59.154 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('A').as('a').property('name', 'a').addV('X').as('b1').property('name', 'b1').addV('X').as('b2').property('name', 'b2').addV('X').as('b3').property('name', 'b3').addV('X').as('b4').property('name', 'b4').addV('X').as('c11').property('name', 'c11').addV('X').as('c12').property('name', 'c12').addV('X').as('c21').property('name', 'c21').addV('X').as('c22').property('name', 'c22').addV('X').as('c31').property('name', 'c31').addV('X').as('c32').property('name', 'c32').addV('X').as('c41').property('name', 'c41').addV('X').as('c42').property('name', 'c42').addE('KNOWS').from('a').to('b1').addE('KNOWS').from('a').to('b2').addE('FOLLOWS').from('a').to('b3').addE('FOLLOWS').from('a').to('b4').addE('FRIEND').from('b1').to('c11').addE('FRIEND').from('b1').to('c12').addE('FRIEND').from('b2').to('c21').addE('FRIEND').from('b2').to('c22').addE('FRIEND').from('b3').to('c31').addE('FRIEND').from('b3').to('c32').addE('FRIEND').from('b4').to('c41').addE('FRIEND').from('b4').to('c42').addE('FRIEND').from('b1').to('b2').addE('FRIEND').from('b2').to('b3').addE('FRIEND').from('b3').to('b4').addE('FRIEND').from('b4').to('b1').barrier().limit(0)
UNWIND split('one1two', '1') AS item
RETURN count(item) AS item
12:02:59.198 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: UNWIND split('one1two', '1') AS item RETURN count(item) AS item 12:02:59.203 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Unknown function 'split' org.opencypher.gremlin.translation.exception.SyntaxException: Unknown function 'split' at org.opencypher.gremlin.translation.walker.ExpressionWalker.org$opencypher$gremlin$translation$walker$ExpressionWalker$$walkLocal(ExpressionWalker.scala:228) at org.opencypher.gremlin.translation.walker.ExpressionWalker.walk(ExpressionWalker.scala:57) at org.opencypher.gremlin.translation.walker.ExpressionWalker$.walk(ExpressionWalker.scala:39) at org.opencypher.gremlin.translation.walker.UnwindWalker.walkClause(UnwindWalker.scala:46) at org.opencypher.gremlin.translation.walker.UnwindWalker$.walkClause(UnwindWalker.scala:33) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:95) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| item |
| 2 |
12:02:59.835 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a:A {name: 'a'}), (b1:X {name: 'b1'}), (b2:X {name: 'b2'}), (b3:X {name: 'b3'}), (b4:X {name: 'b4'}), (c11:X {name: 'c11'}), (c12:X {name: 'c12'}), (c21:X {name: 'c21'}), (c22:X {name: 'c22'}), (c31:X {name: 'c31'}), (c32:X {name: 'c32'}), (c41:X {name: 'c41'}), (c42:X {name: 'c42'}) CREATE (a)-[:KNOWS]->(b1), (a)-[:KNOWS]->(b2), (a)-[:FOLLOWS]->(b3), (a)-[:FOLLOWS]->(b4) CREATE (b1)-[:FRIEND]->(c11), (b1)-[:FRIEND]->(c12), (b2)-[:FRIEND]->(c21), (b2)-[:FRIEND]->(c22), (b3)-[:FRIEND]->(c31), (b3)-[:FRIEND]->(c32), (b4)-[:FRIEND]->(c41), (b4)-[:FRIEND]->(c42) CREATE (b1)-[:FRIEND]->(b2), (b2)-[:FRIEND]->(b3), (b3)-[:FRIEND]->(b4), (b4)-[:FRIEND]->(b1); 12:02:59.849 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('A').as('a').property('name', 'a').addV('X').as('b1').property('name', 'b1').addV('X').as('b2').property('name', 'b2').addV('X').as('b3').property('name', 'b3').addV('X').as('b4').property('name', 'b4').addV('X').as('c11').property('name', 'c11').addV('X').as('c12').property('name', 'c12').addV('X').as('c21').property('name', 'c21').addV('X').as('c22').property('name', 'c22').addV('X').as('c31').property('name', 'c31').addV('X').as('c32').property('name', 'c32').addV('X').as('c41').property('name', 'c41').addV('X').as('c42').property('name', 'c42').addE('KNOWS').from('a').to('b1').addE('KNOWS').from('a').to('b2').addE('FOLLOWS').from('a').to('b3').addE('FOLLOWS').from('a').to('b4').addE('FRIEND').from('b1').to('c11').addE('FRIEND').from('b1').to('c12').addE('FRIEND').from('b2').to('c21').addE('FRIEND').from('b2').to('c22').addE('FRIEND').from('b3').to('c31').addE('FRIEND').from('b3').to('c32').addE('FRIEND').from('b4').to('c41').addE('FRIEND').from('b4').to('c42').addE('FRIEND').from('b1').to('b2').addE('FRIEND').from('b2').to('b3').addE('FRIEND').from('b3').to('b4').addE('FRIEND').from('b4').to('b1').barrier().limit(0)
RETURN reverse('raksO')
12:02:59.888 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: RETURN reverse('raksO') 12:02:59.891 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Unknown function 'reverse' org.opencypher.gremlin.translation.exception.SyntaxException: Unknown function 'reverse' at org.opencypher.gremlin.translation.walker.ProjectionWalker.org$opencypher$gremlin$translation$walker$ProjectionWalker$$aggregation(ProjectionWalker.scala:361) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot$1.applyOrElse(ProjectionWalker.scala:263) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot$1.applyOrElse(ProjectionWalker.scala:261) at scala.runtime.AbstractPartialFunction.apply(AbstractPartialFunction.scala:36) at scala.util.Failure$$anonfun$recover$1.apply(Try.scala:216) at scala.util.Try$.apply(Try.scala:192) at scala.util.Failure.recover(Try.scala:216) at org.opencypher.gremlin.translation.walker.ProjectionWalker.org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot(ProjectionWalker.scala:261) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$returnSubTraversals$1.apply(ProjectionWalker.scala:107) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$returnSubTraversals$1.apply(ProjectionWalker.scala:104) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.ProjectionWalker.returnSubTraversals(ProjectionWalker.scala:104) at org.opencypher.gremlin.translation.walker.ProjectionWalker.walk(ProjectionWalker.scala:75) at org.opencypher.gremlin.translation.walker.ProjectionWalker$.walk(ProjectionWalker.scala:42) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:105) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| reverse('raksO') |
| 'Oskar' |
UNWIND range(0, 10) AS i CREATE (s:S) WITH s, i UNWIND range(0, i) AS j CREATE (s)-[:REL]->()
12:03:01.205 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: UNWIND range(0, 10) AS i CREATE (s:S) WITH s, i UNWIND range(0, i) AS j CREATE (s)-[:REL]->() 12:03:01.228 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Vector(SignedDecimalIntegerLiteral(0), Variable(i)) (of class scala.collection.immutable.Vector) scala.MatchError: Vector(SignedDecimalIntegerLiteral(0), Variable(i)) (of class scala.collection.immutable.Vector) at org.opencypher.gremlin.translation.walker.ExpressionWalker.range(ExpressionWalker.scala:378) at org.opencypher.gremlin.translation.walker.ExpressionWalker.org$opencypher$gremlin$translation$walker$ExpressionWalker$$walkLocal(ExpressionWalker.scala:218) at org.opencypher.gremlin.translation.walker.ExpressionWalker.walk(ExpressionWalker.scala:57) at org.opencypher.gremlin.translation.walker.ExpressionWalker$.walk(ExpressionWalker.scala:39) at org.opencypher.gremlin.translation.walker.UnwindWalker.walkClause(UnwindWalker.scala:46) at org.opencypher.gremlin.translation.walker.UnwindWalker$.walkClause(UnwindWalker.scala:33) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:95) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
MATCH (n:S) WITH n, size([(n)-->() | 1]) AS deg WHERE deg > 2 WITH deg LIMIT 100 RETURN percentileDisc(0.90, deg), deg
12:03:01.261 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n:S) WITH n, size([(n)-->() | 1]) AS deg WHERE deg > 2 WITH deg LIMIT 100 RETURN percentileDisc(0.90, deg), deg 12:03:01.302 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - java.lang.String cannot be cast to java.lang.Number java.lang.ClassCastException: java.lang.String cannot be cast to java.lang.Number at org.opencypher.gremlin.translation.walker.ProjectionWalker.org$opencypher$gremlin$translation$walker$ProjectionWalker$$aggregation(ProjectionWalker.scala:356) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot$1.applyOrElse(ProjectionWalker.scala:263) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot$1.applyOrElse(ProjectionWalker.scala:261) at scala.runtime.AbstractPartialFunction.apply(AbstractPartialFunction.scala:36) at scala.util.Failure$$anonfun$recover$1.apply(Try.scala:216) at scala.util.Try$.apply(Try.scala:192) at scala.util.Failure.recover(Try.scala:216) at org.opencypher.gremlin.translation.walker.ProjectionWalker.org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot(ProjectionWalker.scala:261) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$returnSubTraversals$1.apply(ProjectionWalker.scala:107) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$returnSubTraversals$1.apply(ProjectionWalker.scala:104) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.ProjectionWalker.returnSubTraversals(ProjectionWalker.scala:104) at org.opencypher.gremlin.translation.walker.ProjectionWalker.walk(ProjectionWalker.scala:75) at org.opencypher.gremlin.translation.walker.ProjectionWalker$.walk(ProjectionWalker.scala:42) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:105) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
CREATE (:Foo), (:Foo:Bar)
12:03:01.973 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (:Foo), (:Foo:Bar) 12:03:01.974 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('Foo').addV('Foo').barrier().limit(0)
MATCH (a) WITH [a, 1] AS list RETURN labels(list[0]) AS l
12:03:02.000 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (a) WITH [a, 1] AS list RETURN labels(list[0]) AS l 12:03:02.004 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().project('list').by(__.project(' GENERATED1', ' GENERATED2').by(__.identity()).by(__.constant(1)).select(values)).select('list').as('list').project('l').by(__.coalesce(__.range(local, 0, 1), __.constant(' cypher.null')).label().is(neq('vertex')).fold())
| l |
| ['Foo'] |
| ['Foo', 'Bar'] |
CREATE (n {prop: 'foo'})
WITH n.prop AS n2
RETURN n2.prop
12:03:07.941 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (n {prop: 'foo'}) WITH n.prop AS n2 RETURN n2.prop 12:03:07.944 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV().as('n').property('prop', 'foo').select('n').project('n2').by(__.choose(neq(' cypher.null'), __.coalesce(__.values('prop'), __.constant(' cypher.null')), __.constant(' cypher.null'))).select('n2').as('n2').project('n2.prop').by(__.project(' GENERATED2', ' GENERATED3').by(__.identity()).by(__.constant('prop')).select(values).map(containerIndex())) 12:03:07.945 [gremlin-server-worker-1] ERROR o.o.g.s.op.cypher.CypherOpProcessor - Error during traversal iteration java.lang.IllegalArgumentException: Invalid property access of java.lang.String at org.opencypher.gremlin.traversal.CustomFunction.lambda$containerIndex$12(CustomFunction.java:259) at org.opencypher.gremlin.traversal.CustomFunction.apply(CustomFunction.java:72) at org.opencypher.gremlin.traversal.CustomFunction.apply(CustomFunction.java:48) at org.apache.tinkerpop.gremlin.process.traversal.step.map.LambdaMapStep.map(LambdaMapStep.java:42) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:37) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.next(AbstractStep.java:128) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.next(AbstractStep.java:38) at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.next(DefaultTraversal.java:200) at org.apache.tinkerpop.gremlin.process.traversal.util.TraversalUtil.apply(TraversalUtil.java:43) at org.apache.tinkerpop.gremlin.process.traversal.util.TraversalUtil.applyNullable(TraversalUtil.java:75) at org.apache.tinkerpop.gremlin.process.traversal.step.map.ProjectStep.map(ProjectStep.java:55) at org.apache.tinkerpop.gremlin.process.traversal.step.map.ProjectStep.map(ProjectStep.java:40) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:37) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:36) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.hasNext(DefaultTraversal.java:192) at org.apache.tinkerpop.gremlin.server.op.AbstractOpProcessor.handleIterator(AbstractOpProcessor.java:89) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.handleIterator(CypherOpProcessor.java:183) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.lambda$evalCypher$0(CypherOpProcessor.java:121) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.inTransaction(CypherOpProcessor.java:129) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:121) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
12:03:07.946 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n) 12:03:07.948 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.choose(neq(' cypher.null'), __.id(), __.constant(' cypher.null'))) 12:03:07.949 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r) 12:03:07.952 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as(' cypher.path.start.GENERATED1').outE().as('r').inV().select('r').project('id(r)').by(__.choose(neq(' cypher.null'), __.id(), __.constant(' cypher.null'))) 12:03:07.953 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label 12:03:07.955 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup() -labels: 0 +labels: 0 +nodes: 0 -nodes: 0 -properties: 0 +properties: 0 -relationships: 0 +relationships: 0
CREATE (n0:Node),
(n1:Node),
(n2:Node),
(n3:Node),
(n0)-[:EDGE]->(n1),
(n1)-[:EDGE]->(n2),
(n2)-[:EDGE]->(n3)
12:03:09.073 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (n0:Node), (n1:Node), (n2:Node), (n3:Node), (n0)-[:EDGE]->(n1), (n1)-[:EDGE]->(n2), (n2)-[:EDGE]->(n3) 12:03:09.079 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('Node').as('n0').addV('Node').as('n1').addV('Node').as('n2').addV('Node').as('n3').addE('EDGE').from('n0').to('n1').addE('EDGE').from('n1').to('n2').addE('EDGE').from('n2').to('n3').barrier().limit(0)
MATCH ()-[r:EDGE]-() MATCH p = (n)-[*0..1]-()-[r]-()-[*0..1]-(m) RETURN count(p) AS c
12:03:09.106 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH ()-[r:EDGE]-() MATCH p = (n)-[*0..1]-()-[r]-()-[*0..1]-(m) RETURN count(p) AS c 12:03:09.123 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as(' UNNAMED7').bothE('EDGE').as('r').otherV().as(' UNNAMED19').dedup(' UNNAMED7', 'r', ' UNNAMED19').V().as('n').as(' cypher.path.start.p').emit().repeat(__.bothE().as(' UNNAMED35').aggregate(' cypher.path.edge.p').otherV()).until(__.path().from(' cypher.path.start.p').count(local).is(gte(3))).where(__.path().from(' cypher.path.start.p').count(local).is(between(0, 4))).simplePath().from(' cypher.path.start.p').as(' UNNAMED44').as(' cypher.path.start.p').bothE().as(' GENERATED2').where(__.select(' GENERATED2').where(eq('r'))).aggregate(' cypher.path.edge.p').otherV().as(' UNNAMED51').as(' cypher.path.start.p').emit().repeat(__.bothE().as(' UNNAMED53').aggregate(' cypher.path.edge.p').otherV()).until(__.path().from(' cypher.path.start.p').count(local).is(gte(3))).where(__.path().from(' cypher.path.start.p').count(local).is(between(0, 4))).simplePath().from(' cypher.path.start.p').as('m').dedup('n', ' UNNAMED35', ' UNNAMED44', 'r', ' UNNAMED51', ' UNNAMED53', 'm').path().fold().project('c').by(__.unfold().is(neq(' cypher.null')).count()) 12:03:09.146 [gremlin-server-worker-1] ERROR o.o.g.s.op.cypher.CypherOpProcessor - Error during traversal iteration java.lang.IllegalArgumentException: Neither the sideEffects, map, nor path has a UNNAMED35-key: DedupGlobalStep([r, UNNAMED35, UNNAMED44, UNNAMED53, UNNAMED51, m, n]) at org.apache.tinkerpop.gremlin.process.traversal.step.Scoping.getScopeValue(Scoping.java:124) at org.apache.tinkerpop.gremlin.process.traversal.step.filter.DedupGlobalStep.lambda$filter$0(DedupGlobalStep.java:77) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at org.apache.tinkerpop.gremlin.process.traversal.step.filter.DedupGlobalStep.filter(DedupGlobalStep.java:77) at org.apache.tinkerpop.gremlin.process.traversal.step.filter.FilterStep.processNextStart(FilterStep.java:38) at org.apache.tinkerpop.gremlin.process.traversal.step.filter.DedupGlobalStep.processNextStart(DedupGlobalStep.java:105) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:36) at org.apache.tinkerpop.gremlin.process.traversal.step.map.PathStep.processNextStart(PathStep.java:118) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.hasNext(ExpandableStepIterator.java:42) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ReducingBarrierStep.processAllStarts(ReducingBarrierStep.java:83) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ReducingBarrierStep.processNextStart(ReducingBarrierStep.java:113) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:36) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:36) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.hasNext(DefaultTraversal.java:192) at org.apache.tinkerpop.gremlin.server.op.AbstractOpProcessor.handleIterator(AbstractOpProcessor.java:89) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.handleIterator(CypherOpProcessor.java:183) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.lambda$evalCypher$0(CypherOpProcessor.java:121) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.inTransaction(CypherOpProcessor.java:129) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:121) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| c |
| 32 |
CREATE (a {time: 10}), (b {time: 20})
CREATE (a)-[:T]->(b)
12:03:10.968 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a {time: 10}), (b {time: 20}) CREATE (a)-[:T]->(b) 12:03:10.971 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV().as('a').property('time', 10).addV().as('b').property('time', 20).addE('T').from('a').to('b').barrier().limit(0)
MATCH (liker) RETURN [p = (liker)--() | p] AS isNew ORDER BY liker.time
12:03:11.002 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (liker) RETURN [p = (liker)--() | p] AS isNew ORDER BY liker.time 12:03:11.040 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as('liker').sideEffect(__.select('liker').bothE().as(' REL34').otherV().as(' NODE36').dedup('liker', ' REL34', ' NODE36').path().aggregate(' GENERATED3')).barrier().select('liker').project('liker', ' FRESHID21').by(__.identity()).by(__.select(' GENERATED3').map(pathComprehension())).as(' GENERATED4').select('liker').as('liker').select(' GENERATED4').select(' FRESHID21').as(' FRESHID21').select(' FRESHID21', 'liker').project(' FRESHID21', ' FRESHID69').by(__.select(' FRESHID21')).by(__.select('liker').choose(neq(' cypher.null'), __.coalesce(__.values('time'), __.constant(' cypher.null')), __.constant(' cypher.null'))).as(' GENERATED6').select(' FRESHID21').as(' FRESHID21').select(' GENERATED6').select(' FRESHID69').as(' FRESHID69').select(' FRESHID21', ' FRESHID69').project(' FRESHID21', ' FRESHID69').by(__.select(' FRESHID21')).by(__.select(' FRESHID69')).order().by(__.select(' FRESHID69'), incr).as(' GENERATED8').select(' FRESHID21').as(' FRESHID21').select(' GENERATED8').select(' FRESHID69').as(' FRESHID69').select(' FRESHID21').as(' FRESHID21').project('isNew').by(__.identity())
| isNew |
| [<({time: 10})-[:T]->({time: 20})>] |
| [<({time: 20})<-[:T]-({time: 10})>] |
CREATE (a:A)
CREATE (a)-[:T]->(:B),
(a)-[:T]->(:C)
12:03:11.058 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a:A) CREATE (a)-[:T]->(:B), (a)-[:T]->(:C) 12:03:11.061 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('A').as('a').addV('B').as(' UNNAMED31').addE('T').from('a').to(' UNNAMED31').addV('C').as(' UNNAMED54').addE('T').from('a').to(' UNNAMED54').barrier().limit(0)
MATCH (n) RETURN [p = (n)-->() | p] AS ps
12:03:11.085 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n) RETURN [p = (n)-->() | p] AS ps 12:03:11.089 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as('n').sideEffect(__.select('n').outE().inV().path().aggregate(' GENERATED3')).barrier().select('n').project('ps').by(__.select(' GENERATED3').map(pathComprehension()))
| ps |
| [<(:A)-[:T]->(:C)>, <(:A)-[:T]->(:B)>] |
| [] |
| [] |
CREATE (a:A)
CREATE (a)-[:T]->(:B),
(a)-[:T]->(:C)
12:03:11.230 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a:A) CREATE (a)-[:T]->(:B), (a)-[:T]->(:C) 12:03:11.234 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('A').as('a').addV('B').as(' UNNAMED31').addE('T').from('a').to(' UNNAMED31').addV('C').as(' UNNAMED54').addE('T').from('a').to(' UNNAMED54').barrier().limit(0)
MATCH (n)-->(b) WITH [p = (n)-->() | p] AS ps, count(b) AS c RETURN ps, c
12:03:11.256 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n)-->(b) WITH [p = (n)-->() | p] AS ps, count(b) AS c RETURN ps, c 12:03:11.262 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as('n').outE().inV().as('b').sideEffect(__.select('n').outE().inV().path().aggregate(' GENERATED4')).barrier().select('n', 'b').group().by(__.select(' GENERATED4').map(pathComprehension())).by(__.fold().project('ps', 'c').by(__.unfold().select(' GENERATED4').map(pathComprehension())).by(__.unfold().select('b').is(neq(' cypher.null')).count())).unfold().select(values).as(' GENERATED5').select('ps').as('ps').select(' GENERATED5').select('c').as('c').select('ps', 'c').project('ps', 'c').by(__.select('ps')).by(__.select('c'))
| ps | c |
| [<(:A)-[:T]->(:C)>, <(:A)-[:T]->(:B)>] | 2 |
CREATE (a:A), (:A), (:A) CREATE (a)-[:HAS]->()
12:03:11.327 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a:A), (:A), (:A) CREATE (a)-[:HAS]->() 12:03:11.330 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('A').as('a').addV('A').addV('A').addV().as(' UNNAMED45').addE('HAS').from('a').to(' UNNAMED45').barrier().limit(0)
MATCH (n:A) RETURN [p = (n)-[:HAS]->() | p] AS ps
12:03:11.351 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n:A) RETURN [p = (n)-[:HAS]->() | p] AS ps 12:03:11.355 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as('n').hasLabel('A').sideEffect(__.select('n').outE('HAS').inV().path().aggregate(' GENERATED3')).barrier().select('n').project('ps').by(__.select(' GENERATED3').map(pathComprehension()))
| ps |
| [<(:A)-[:HAS]->()>] |
| [] |
| [] |
CREATE (a:X {prop: 42}), (:X {prop: 43})
CREATE (a)-[:T]->()
12:03:11.416 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a:X {prop: 42}), (:X {prop: 43}) CREATE (a)-[:T]->() 12:03:11.419 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('X').as('a').property('prop', 42).addV('X').property('prop', 43).addV().as(' UNNAMED59').addE('T').from('a').to(' UNNAMED59').barrier().limit(0)
MATCH (n:X) RETURN n, size([(n)--() | 1]) > 0 AS b
12:03:11.436 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n:X) RETURN n, size([(n)--() | 1]) > 0 AS b 12:03:11.442 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as('n').hasLabel('X').sideEffect(__.select('n').bothE().as(' REL32').otherV().as(' NODE34').dedup('n', ' REL32', ' NODE34').aggregate(' GENERATED4')).barrier().select('n').project('n', 'b').by(__.choose(neq(' cypher.null'), __.valueMap(true), __.constant(' cypher.null'))).by(__.constant(0).as(' GENERATED1').select(' GENERATED4').unfold().constant(1).fold().map(size()).choose(__.or(__.is(eq(' cypher.null')), __.select(' GENERATED1').is(eq(' cypher.null'))), __.constant(' cypher.null'), __.choose(__.where(gt(' GENERATED1')), __.constant(true), __.constant(false)))) 12:03:11.445 [gremlin-server-worker-1] ERROR o.o.g.s.op.cypher.CypherOpProcessor - Error during traversal iteration java.lang.IllegalArgumentException: Neither the sideEffects, map, nor path has a GENERATED1-key: WherePredicateStep(gt( GENERATED1)) at org.apache.tinkerpop.gremlin.process.traversal.step.Scoping.getScopeValue(Scoping.java:124) at org.apache.tinkerpop.gremlin.process.traversal.step.filter.WherePredicateStep.setPredicateValues(WherePredicateStep.java:82) at org.apache.tinkerpop.gremlin.process.traversal.step.filter.WherePredicateStep.filter(WherePredicateStep.java:103) at org.apache.tinkerpop.gremlin.process.traversal.step.filter.FilterStep.processNextStart(FilterStep.java:38) at org.apache.tinkerpop.gremlin.process.traversal.step.filter.WherePredicateStep.processNextStart(WherePredicateStep.java:150) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.hasNext(ExpandableStepIterator.java:42) at org.apache.tinkerpop.gremlin.process.traversal.step.map.HasNextStep.processNextStart(HasNextStep.java:39) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.next(AbstractStep.java:128) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.next(AbstractStep.java:38) at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.next(DefaultTraversal.java:200) at org.apache.tinkerpop.gremlin.process.traversal.util.TraversalUtil.apply(TraversalUtil.java:43) at org.apache.tinkerpop.gremlin.process.traversal.step.branch.BranchStep.handleStart(BranchStep.java:114) at org.apache.tinkerpop.gremlin.process.traversal.step.branch.BranchStep.standardAlgorithm(BranchStep.java:108) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ComputerAwareStep.processNextStart(ComputerAwareStep.java:46) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ComputerAwareStep$EndStep.processNextStart(ComputerAwareStep.java:82) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.hasNext(DefaultTraversal.java:192) at org.apache.tinkerpop.gremlin.process.traversal.step.branch.BranchStep.standardAlgorithm(BranchStep.java:94) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ComputerAwareStep.processNextStart(ComputerAwareStep.java:46) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.next(AbstractStep.java:128) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.next(AbstractStep.java:38) at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.next(DefaultTraversal.java:200) at org.apache.tinkerpop.gremlin.process.traversal.util.TraversalUtil.apply(TraversalUtil.java:43) at org.apache.tinkerpop.gremlin.process.traversal.util.TraversalUtil.applyNullable(TraversalUtil.java:75) at org.apache.tinkerpop.gremlin.process.traversal.step.map.ProjectStep.map(ProjectStep.java:55) at org.apache.tinkerpop.gremlin.process.traversal.step.map.ProjectStep.map(ProjectStep.java:40) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:37) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:36) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.hasNext(DefaultTraversal.java:192) at org.apache.tinkerpop.gremlin.server.op.AbstractOpProcessor.handleIterator(AbstractOpProcessor.java:89) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.handleIterator(CypherOpProcessor.java:183) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.lambda$evalCypher$0(CypherOpProcessor.java:121) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.inTransaction(CypherOpProcessor.java:129) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:121) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| n | b |
| (:X {prop: 42}) | true |
| (:X {prop: 43}) | false |
CREATE (n1:X {n: 1}), (m1:Y), (i1:Y), (i2:Y)
CREATE (n1)-[:T]->(m1),
(m1)-[:T]->(i1),
(m1)-[:T]->(i2)
CREATE (n2:X {n: 2}), (m2), (i3:L), (i4:Y)
CREATE (n2)-[:T]->(m2),
(m2)-[:T]->(i3),
(m2)-[:T]->(i4)
12:03:11.453 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (n1:X {n: 1}), (m1:Y), (i1:Y), (i2:Y) CREATE (n1)-[:T]->(m1), (m1)-[:T]->(i1), (m1)-[:T]->(i2) CREATE (n2:X {n: 2}), (m2), (i3:L), (i4:Y) CREATE (n2)-[:T]->(m2), (m2)-[:T]->(i3), (m2)-[:T]->(i4) 12:03:11.460 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('X').as('n1').property('n', 1).addV('Y').as('m1').addV('Y').as('i1').addV('Y').as('i2').addE('T').from('n1').to('m1').addE('T').from('m1').to('i1').addE('T').from('m1').to('i2').addV('X').as('n2').property('n', 2).addV().as('m2').addV('L').as('i3').addV('Y').as('i4').addE('T').from('n2').to('m2').addE('T').from('m2').to('i3').addE('T').from('m2').to('i4').barrier().limit(0)
MATCH p = (n:X)-->(b) RETURN n, [x IN nodes(p) | size([(x)-->(:Y) | 1])] AS list
12:03:11.480 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH p = (n:X)-->(b) RETURN n, [x IN nodes(p) | size([(x)-->(:Y) | 1])] AS list 12:03:11.486 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as('n').hasLabel('X').outE().aggregate(' cypher.path.edge.p').inV().path().as('p').sideEffect(__.V().as(' cypher.path.start.GENERATED1').outE().inV().hasLabel('Y').aggregate(' GENERATED2')).barrier().select('n', 'p').project('n', 'list').by(__.select('n').choose(neq(' cypher.null'), __.valueMap(true), __.constant(' cypher.null'))).by(__.select('p').map(nodes()).unfold().select(' GENERATED2').unfold().constant(1).fold().map(size()).fold())
| n | list |
| (:X {n: 1}) | [1, 2] |
| (:X {n: 2}) | [0, 1] |
CREATE (a), (b {prop: 'val'})
CREATE (a)-[:T]->(b)
12:03:11.644 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a), (b {prop: 'val'}) CREATE (a)-[:T]->(b) 12:03:11.646 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV().as('a').addV().as('b').property('prop', 'val').addE('T').from('a').to('b').barrier().limit(0)
MATCH (n) RETURN [(n)-[:T]->(b) | b.prop] AS list
12:03:11.664 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n) RETURN [(n)-[:T]->(b) | b.prop] AS list 12:03:11.668 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as('n').sideEffect(__.select('n').outE('T').inV().aggregate(' GENERATED3')).barrier().select('n').project('list').by(__.select(' GENERATED3').unfold().choose(neq(' cypher.null'), __.coalesce(__.values('prop'), __.constant(' cypher.null')), __.constant(' cypher.null')).fold())
| list |
| ['val'] |
| [] |
CREATE (a), (b)
CREATE (a)-[:T {prop: 'val'}]->(b)
12:03:11.671 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a), (b) CREATE (a)-[:T {prop: 'val'}]->(b) 12:03:11.673 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV().as('a').addV().as('b').addE('T').from('a').to('b').property('prop', 'val').barrier().limit(0)
MATCH (n) RETURN [(n)-[r:T]->() | r.prop] AS list
12:03:11.699 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n) RETURN [(n)-[r:T]->() | r.prop] AS list 12:03:11.703 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as('n').sideEffect(__.select('n').outE('T').inV().aggregate(' GENERATED3')).barrier().select('n').project('list').by(__.select(' GENERATED3').unfold().choose(neq(' cypher.null'), __.coalesce(__.values('prop'), __.constant(' cypher.null')), __.constant(' cypher.null')).fold())
| list |
| ['val'] |
| [] |
CREATE ()
12:03:15.332 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE () 12:03:15.333 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV().barrier().limit(0)
MATCH (n) SET n:Foo RETURN labels(n)
12:03:15.370 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n) SET n:Foo RETURN labels(n) 12:03:15.375 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Unsupported set clause: SetLabelItem(Variable(n),List(LabelName(Foo))) java.lang.UnsupportedOperationException: Unsupported set clause: SetLabelItem(Variable(n),List(LabelName(Foo))) at org.opencypher.gremlin.translation.context.StatementContext.unsupported(StatementContext.scala:68) at org.opencypher.gremlin.translation.walker.SetWalker$$anonfun$walkSetClause$1.apply(SetWalker.scala:65) at org.opencypher.gremlin.translation.walker.SetWalker$$anonfun$walkSetClause$1.apply(SetWalker.scala:52) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.SetWalker.walkSetClause(SetWalker.scala:52) at org.opencypher.gremlin.translation.walker.SetWalker.walkClause(SetWalker.scala:41) at org.opencypher.gremlin.translation.walker.SetWalker$.walkClause(SetWalker.scala:32) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:103) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| labels(n) |
| ['Foo'] |
CREATE ()
12:03:15.381 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE () 12:03:15.383 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV().barrier().limit(0)
MATCH (n) SET n :Foo RETURN labels(n)
12:03:15.423 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n) SET n :Foo RETURN labels(n) 12:03:15.426 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Unsupported set clause: SetLabelItem(Variable(n),List(LabelName(Foo))) java.lang.UnsupportedOperationException: Unsupported set clause: SetLabelItem(Variable(n),List(LabelName(Foo))) at org.opencypher.gremlin.translation.context.StatementContext.unsupported(StatementContext.scala:68) at org.opencypher.gremlin.translation.walker.SetWalker$$anonfun$walkSetClause$1.apply(SetWalker.scala:65) at org.opencypher.gremlin.translation.walker.SetWalker$$anonfun$walkSetClause$1.apply(SetWalker.scala:52) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.SetWalker.walkSetClause(SetWalker.scala:52) at org.opencypher.gremlin.translation.walker.SetWalker.walkClause(SetWalker.scala:41) at org.opencypher.gremlin.translation.walker.SetWalker$.walkClause(SetWalker.scala:32) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:103) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| labels(n) |
| ['Foo'] |
CREATE ()
12:03:15.433 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE () 12:03:15.435 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV().barrier().limit(0)
MATCH (n) SET n:Foo:Bar RETURN labels(n)
12:03:15.472 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n) SET n:Foo:Bar RETURN labels(n) 12:03:15.474 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Unsupported set clause: SetLabelItem(Variable(n),List(LabelName(Foo), LabelName(Bar))) java.lang.UnsupportedOperationException: Unsupported set clause: SetLabelItem(Variable(n),List(LabelName(Foo), LabelName(Bar))) at org.opencypher.gremlin.translation.context.StatementContext.unsupported(StatementContext.scala:68) at org.opencypher.gremlin.translation.walker.SetWalker$$anonfun$walkSetClause$1.apply(SetWalker.scala:65) at org.opencypher.gremlin.translation.walker.SetWalker$$anonfun$walkSetClause$1.apply(SetWalker.scala:52) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.SetWalker.walkSetClause(SetWalker.scala:52) at org.opencypher.gremlin.translation.walker.SetWalker.walkClause(SetWalker.scala:41) at org.opencypher.gremlin.translation.walker.SetWalker$.walkClause(SetWalker.scala:32) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:103) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| labels(n) |
| ['Foo', 'Bar'] |
CREATE ()
12:03:15.477 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE () 12:03:15.478 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV().barrier().limit(0)
MATCH (n) SET n :Foo :Bar RETURN labels(n)
12:03:15.505 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n) SET n :Foo :Bar RETURN labels(n) 12:03:15.508 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Unsupported set clause: SetLabelItem(Variable(n),List(LabelName(Foo), LabelName(Bar))) java.lang.UnsupportedOperationException: Unsupported set clause: SetLabelItem(Variable(n),List(LabelName(Foo), LabelName(Bar))) at org.opencypher.gremlin.translation.context.StatementContext.unsupported(StatementContext.scala:68) at org.opencypher.gremlin.translation.walker.SetWalker$$anonfun$walkSetClause$1.apply(SetWalker.scala:65) at org.opencypher.gremlin.translation.walker.SetWalker$$anonfun$walkSetClause$1.apply(SetWalker.scala:52) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.SetWalker.walkSetClause(SetWalker.scala:52) at org.opencypher.gremlin.translation.walker.SetWalker.walkClause(SetWalker.scala:41) at org.opencypher.gremlin.translation.walker.SetWalker$.walkClause(SetWalker.scala:32) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:103) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| labels(n) |
| ['Foo', 'Bar'] |
CREATE ()
12:03:15.510 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE () 12:03:15.512 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV().barrier().limit(0)
MATCH (n) SET n :Foo:Bar RETURN labels(n)
12:03:15.551 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n) SET n :Foo:Bar RETURN labels(n) 12:03:15.555 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Unsupported set clause: SetLabelItem(Variable(n),List(LabelName(Foo), LabelName(Bar))) java.lang.UnsupportedOperationException: Unsupported set clause: SetLabelItem(Variable(n),List(LabelName(Foo), LabelName(Bar))) at org.opencypher.gremlin.translation.context.StatementContext.unsupported(StatementContext.scala:68) at org.opencypher.gremlin.translation.walker.SetWalker$$anonfun$walkSetClause$1.apply(SetWalker.scala:65) at org.opencypher.gremlin.translation.walker.SetWalker$$anonfun$walkSetClause$1.apply(SetWalker.scala:52) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.SetWalker.walkSetClause(SetWalker.scala:52) at org.opencypher.gremlin.translation.walker.SetWalker.walkClause(SetWalker.scala:41) at org.opencypher.gremlin.translation.walker.SetWalker$.walkClause(SetWalker.scala:32) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:103) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| labels(n) |
| ['Foo', 'Bar'] |
CREATE (node:Foo:Bar {name: 'Mattias'})
RETURN labels(node)
12:03:15.648 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (node:Foo:Bar {name: 'Mattias'}) RETURN labels(node) 12:03:15.651 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('Foo').as('node').property('name', 'Mattias').select('node').project('labels(node)').by(__.label().is(neq('vertex')).fold())
| labels(node) |
| ['Foo', 'Bar'] |
CREATE (node :Foo:Bar) RETURN labels(node)
12:03:15.680 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (node :Foo:Bar) RETURN labels(node) 12:03:15.682 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('Foo').project('labels(node)').by(__.label().is(neq('vertex')).fold())
| labels(node) |
| ['Foo', 'Bar'] |
CREATE (n:Foo)
CREATE (n {})-[:OWNS]->(:Dog)
12:03:16.146 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (n:Foo) CREATE (n {})-[:OWNS]->(:Dog) 12:03:16.148 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('Foo').as('n').addV('Dog').as(' UNNAMED39').addE('OWNS').from('n').to(' UNNAMED39').barrier().limit(0)
CREATE (:Foo:Bar)
12:03:16.237 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (:Foo:Bar) 12:03:16.239 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('Foo').barrier().limit(0)
MATCH (n) REMOVE n:Foo RETURN labels(n)
12:03:16.272 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n) REMOVE n:Foo RETURN labels(n) 12:03:16.278 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Unsupported set clause: RemoveLabelItem(Variable(n),List(LabelName(Foo))) java.lang.UnsupportedOperationException: Unsupported set clause: RemoveLabelItem(Variable(n),List(LabelName(Foo))) at org.opencypher.gremlin.translation.context.StatementContext.unsupported(StatementContext.scala:68) at org.opencypher.gremlin.translation.walker.SetWalker$$anonfun$walkRemoveClause$1.apply(SetWalker.scala:74) at org.opencypher.gremlin.translation.walker.SetWalker$$anonfun$walkRemoveClause$1.apply(SetWalker.scala:70) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.SetWalker.walkRemoveClause(SetWalker.scala:70) at org.opencypher.gremlin.translation.walker.SetWalker.walkClause(SetWalker.scala:43) at org.opencypher.gremlin.translation.walker.SetWalker$.walkClause(SetWalker.scala:32) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:103) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| labels(n) |
| ['Bar'] |
CREATE (:Foo)
12:03:16.281 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (:Foo) 12:03:16.283 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('Foo').barrier().limit(0)
MATCH (n) REMOVE n:Bar RETURN labels(n)
12:03:16.314 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n) REMOVE n:Bar RETURN labels(n) 12:03:16.316 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Unsupported set clause: RemoveLabelItem(Variable(n),List(LabelName(Bar))) java.lang.UnsupportedOperationException: Unsupported set clause: RemoveLabelItem(Variable(n),List(LabelName(Bar))) at org.opencypher.gremlin.translation.context.StatementContext.unsupported(StatementContext.scala:68) at org.opencypher.gremlin.translation.walker.SetWalker$$anonfun$walkRemoveClause$1.apply(SetWalker.scala:74) at org.opencypher.gremlin.translation.walker.SetWalker$$anonfun$walkRemoveClause$1.apply(SetWalker.scala:70) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.SetWalker.walkRemoveClause(SetWalker.scala:70) at org.opencypher.gremlin.translation.walker.SetWalker.walkClause(SetWalker.scala:43) at org.opencypher.gremlin.translation.walker.SetWalker$.walkClause(SetWalker.scala:32) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:103) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| labels(n) |
| ['Foo'] |
CREATE (root:Root)-[:T]->(:Child {id: 0}),
(root)-[:T]->(:Child {id: 'xx'}),
(root)-[:T]->(:Child)
12:03:16.324 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (root:Root)-[:T]->(:Child {id: 0}), (root)-[:T]->(:Child {id: 'xx'}), (root)-[:T]->(:Child) 12:03:16.331 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('Root').as('root').addV('Child').as(' UNNAMED26').property('id', 0).addE('T').from('root').to(' UNNAMED26').addV('Child').as(' UNNAMED64').property('id', 'xx').addE('T').from('root').to(' UNNAMED64').addV('Child').as(' UNNAMED105').addE('T').from('root').to(' UNNAMED105').barrier().limit(0)
MATCH (:Root)-->(i:Child) WHERE exists(i.id) AND i.id > 'x' RETURN i.id
12:03:16.364 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (:Root)-->(i:Child) WHERE exists(i.id) AND i.id > 'x' RETURN i.id 12:03:16.370 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().hasLabel('Root').outE().inV().as('i').hasLabel('Child').has('id', gt('x')).where(__.select('i').choose(neq(' cypher.null'), __.coalesce(__.values('id'), __.constant(' cypher.null')), __.constant(' cypher.null')).choose(__.is(neq(' cypher.null')), __.constant(true), __.constant(false)).is(neq(' cypher.null')).is(eq(true))).select('i').project('i.id').by(__.choose(neq(' cypher.null'), __.coalesce(__.values('id'), __.constant(' cypher.null')), __.constant(' cypher.null'))) 12:03:16.372 [gremlin-server-worker-1] ERROR o.o.g.s.op.cypher.CypherOpProcessor - Error during traversal iteration java.lang.ClassCastException: java.lang.String cannot be cast to java.lang.Long at java.lang.Long.compareTo(Long.java:54) at org.apache.tinkerpop.gremlin.process.traversal.Compare$3.test(Compare.java:93) at org.apache.tinkerpop.gremlin.process.traversal.P.test(P.java:71) at org.apache.tinkerpop.gremlin.process.traversal.step.util.HasContainer.testValue(HasContainer.java:118) at org.apache.tinkerpop.gremlin.process.traversal.step.util.HasContainer.test(HasContainer.java:94) at org.apache.tinkerpop.gremlin.process.traversal.step.util.HasContainer.testAll(HasContainer.java:180) at org.apache.tinkerpop.gremlin.process.traversal.step.filter.HasStep.filter(HasStep.java:50) at org.apache.tinkerpop.gremlin.process.traversal.step.filter.FilterStep.processNextStart(FilterStep.java:38) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50) at org.apache.tinkerpop.gremlin.process.traversal.step.filter.FilterStep.processNextStart(FilterStep.java:37) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:36) at org.apache.tinkerpop.gremlin.process.traversal.step.map.SelectOneStep.processNextStart(SelectOneStep.java:131) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:36) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:36) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.hasNext(DefaultTraversal.java:192) at org.apache.tinkerpop.gremlin.server.op.AbstractOpProcessor.handleIterator(AbstractOpProcessor.java:89) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.handleIterator(CypherOpProcessor.java:183) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.lambda$evalCypher$0(CypherOpProcessor.java:121) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.inTransaction(CypherOpProcessor.java:129) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:121) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| i.id |
| 'xx' |
CREATE (root:Root)-[:T]->(:Child {id: 0}),
(root)-[:T]->(:Child {id: 'xx'}),
(root)-[:T]->(:Child)
12:03:16.378 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (root:Root)-[:T]->(:Child {id: 0}), (root)-[:T]->(:Child {id: 'xx'}), (root)-[:T]->(:Child) 12:03:16.386 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('Root').as('root').addV('Child').as(' UNNAMED26').property('id', 0).addE('T').from('root').to(' UNNAMED26').addV('Child').as(' UNNAMED64').property('id', 'xx').addE('T').from('root').to(' UNNAMED64').addV('Child').as(' UNNAMED105').addE('T').from('root').to(' UNNAMED105').barrier().limit(0)
MATCH (:Root)-->(i:Child) WHERE NOT exists(i.id) OR i.id > 'x' RETURN i.id
12:03:16.414 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (:Root)-->(i:Child) WHERE NOT exists(i.id) OR i.id > 'x' RETURN i.id 12:03:16.420 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().hasLabel('Root').outE().inV().as('i').hasLabel('Child').where(__.or(__.not(__.project(' GENERATED2', ' GENERATED3').by(__.select('i')).by(__.constant('id')).select(values).map(containerIndex()).choose(__.is(neq(' cypher.null')), __.constant(true), __.constant(false)).is(neq(' cypher.null')).is(eq(true))), __.project(' GENERATED4', ' GENERATED5').by(__.select('i')).by(__.constant('id')).select(values).map(containerIndex()).is(neq(' cypher.null')).is(gt('x')))).select('i').project('i.id').by(__.choose(neq(' cypher.null'), __.coalesce(__.values('id'), __.constant(' cypher.null')), __.constant(' cypher.null'))) 12:03:16.423 [gremlin-server-worker-1] ERROR o.o.g.s.op.cypher.CypherOpProcessor - Error during traversal iteration java.lang.ClassCastException: java.lang.String cannot be cast to java.lang.Long at java.lang.Long.compareTo(Long.java:54) at org.apache.tinkerpop.gremlin.process.traversal.Compare$3.test(Compare.java:93) at org.apache.tinkerpop.gremlin.process.traversal.P.test(P.java:71) at org.apache.tinkerpop.gremlin.process.traversal.step.filter.IsStep.filter(IsStep.java:45) at org.apache.tinkerpop.gremlin.process.traversal.step.filter.FilterStep.processNextStart(FilterStep.java:38) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.hasNext(DefaultTraversal.java:192) at org.apache.tinkerpop.gremlin.process.traversal.util.TraversalUtil.test(TraversalUtil.java:84) at org.apache.tinkerpop.gremlin.process.traversal.step.filter.OrStep.filter(OrStep.java:37) at org.apache.tinkerpop.gremlin.process.traversal.step.filter.FilterStep.processNextStart(FilterStep.java:38) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:36) at org.apache.tinkerpop.gremlin.process.traversal.step.map.SelectOneStep.processNextStart(SelectOneStep.java:131) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:36) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:36) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.hasNext(DefaultTraversal.java:192) at org.apache.tinkerpop.gremlin.server.op.AbstractOpProcessor.handleIterator(AbstractOpProcessor.java:138) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.handleIterator(CypherOpProcessor.java:183) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.lambda$evalCypher$0(CypherOpProcessor.java:121) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.inTransaction(CypherOpProcessor.java:129) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:121) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| i.id |
| 'xx' |
| null |
CREATE ()-[:T]->()
12:03:16.427 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE ()-[:T]->() 12:03:16.429 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV().as(' UNNAMED8').addV().as(' UNNAMED17').addE('T').from(' UNNAMED8').to(' UNNAMED17').barrier().limit(0)
MATCH p = (n)-[r]->()
WITH [n, r, p, '', 1, 3.14, true, null, [], {}] AS types
UNWIND range(0, size(types) - 1) AS i
UNWIND range(0, size(types) - 1) AS j
WITH types[i] AS lhs, types[j] AS rhs
WHERE i <> j
WITH lhs, rhs, lhs < rhs AS result
WHERE result
RETURN lhs, rhs
12:03:16.458 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH p = (n)-[r]->() WITH [n, r, p, '', 1, 3.14, true, null, [], {}] AS types UNWIND range(0, size(types) - 1) AS i UNWIND range(0, size(types) - 1) AS j WITH types[i] AS lhs, types[j] AS rhs WHERE i <> j WITH lhs, rhs, lhs < rhs AS result WHERE result RETURN lhs, rhs 12:03:16.472 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Vector(SignedDecimalIntegerLiteral(0), Subtract(FunctionInvocation(Namespace(List()),FunctionName(size),false,Vector(Variable(types))),SignedDecimalIntegerLiteral(1))) (of class scala.collection.immutable.Vector) scala.MatchError: Vector(SignedDecimalIntegerLiteral(0), Subtract(FunctionInvocation(Namespace(List()),FunctionName(size),false,Vector(Variable(types))),SignedDecimalIntegerLiteral(1))) (of class scala.collection.immutable.Vector) at org.opencypher.gremlin.translation.walker.ExpressionWalker.range(ExpressionWalker.scala:378) at org.opencypher.gremlin.translation.walker.ExpressionWalker.org$opencypher$gremlin$translation$walker$ExpressionWalker$$walkLocal(ExpressionWalker.scala:218) at org.opencypher.gremlin.translation.walker.ExpressionWalker.walk(ExpressionWalker.scala:57) at org.opencypher.gremlin.translation.walker.ExpressionWalker$.walk(ExpressionWalker.scala:39) at org.opencypher.gremlin.translation.walker.UnwindWalker.walkClause(UnwindWalker.scala:46) at org.opencypher.gremlin.translation.walker.UnwindWalker$.walkClause(UnwindWalker.scala:33) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:95) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| lhs | rhs |
| 1 | 3.14 |
CREATE ()-[:T]->()
12:03:16.476 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE ()-[:T]->() 12:03:16.479 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV().as(' UNNAMED8').addV().as(' UNNAMED17').addE('T').from(' UNNAMED8').to(' UNNAMED17').barrier().limit(0)
MATCH p = (n)-[r]->()
WITH [n, r, p, '', 1, 3.14, true, null, [], {}] AS types
UNWIND range(0, size(types) - 1) AS i
UNWIND range(0, size(types) - 1) AS j
WITH types[i] AS lhs, types[j] AS rhs
WHERE i <> j
WITH lhs, rhs, lhs <= rhs AS result
WHERE result
RETURN lhs, rhs
12:03:16.512 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH p = (n)-[r]->() WITH [n, r, p, '', 1, 3.14, true, null, [], {}] AS types UNWIND range(0, size(types) - 1) AS i UNWIND range(0, size(types) - 1) AS j WITH types[i] AS lhs, types[j] AS rhs WHERE i <> j WITH lhs, rhs, lhs <= rhs AS result WHERE result RETURN lhs, rhs 12:03:16.528 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Vector(SignedDecimalIntegerLiteral(0), Subtract(FunctionInvocation(Namespace(List()),FunctionName(size),false,Vector(Variable(types))),SignedDecimalIntegerLiteral(1))) (of class scala.collection.immutable.Vector) scala.MatchError: Vector(SignedDecimalIntegerLiteral(0), Subtract(FunctionInvocation(Namespace(List()),FunctionName(size),false,Vector(Variable(types))),SignedDecimalIntegerLiteral(1))) (of class scala.collection.immutable.Vector) at org.opencypher.gremlin.translation.walker.ExpressionWalker.range(ExpressionWalker.scala:378) at org.opencypher.gremlin.translation.walker.ExpressionWalker.org$opencypher$gremlin$translation$walker$ExpressionWalker$$walkLocal(ExpressionWalker.scala:218) at org.opencypher.gremlin.translation.walker.ExpressionWalker.walk(ExpressionWalker.scala:57) at org.opencypher.gremlin.translation.walker.ExpressionWalker$.walk(ExpressionWalker.scala:39) at org.opencypher.gremlin.translation.walker.UnwindWalker.walkClause(UnwindWalker.scala:46) at org.opencypher.gremlin.translation.walker.UnwindWalker$.walkClause(UnwindWalker.scala:33) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:95) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| lhs | rhs |
| 1 | 3.14 |
CREATE ()-[:T]->()
12:03:16.538 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE ()-[:T]->() 12:03:16.551 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV().as(' UNNAMED8').addV().as(' UNNAMED17').addE('T').from(' UNNAMED8').to(' UNNAMED17').barrier().limit(0)
MATCH p = (n)-[r]->()
WITH [n, r, p, '', 1, 3.14, true, null, [], {}] AS types
UNWIND range(0, size(types) - 1) AS i
UNWIND range(0, size(types) - 1) AS j
WITH types[i] AS lhs, types[j] AS rhs
WHERE i <> j
WITH lhs, rhs, lhs >= rhs AS result
WHERE result
RETURN lhs, rhs
12:03:16.594 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH p = (n)-[r]->() WITH [n, r, p, '', 1, 3.14, true, null, [], {}] AS types UNWIND range(0, size(types) - 1) AS i UNWIND range(0, size(types) - 1) AS j WITH types[i] AS lhs, types[j] AS rhs WHERE i <> j WITH lhs, rhs, lhs >= rhs AS result WHERE result RETURN lhs, rhs 12:03:16.622 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Vector(SignedDecimalIntegerLiteral(0), Subtract(FunctionInvocation(Namespace(List()),FunctionName(size),false,Vector(Variable(types))),SignedDecimalIntegerLiteral(1))) (of class scala.collection.immutable.Vector) scala.MatchError: Vector(SignedDecimalIntegerLiteral(0), Subtract(FunctionInvocation(Namespace(List()),FunctionName(size),false,Vector(Variable(types))),SignedDecimalIntegerLiteral(1))) (of class scala.collection.immutable.Vector) at org.opencypher.gremlin.translation.walker.ExpressionWalker.range(ExpressionWalker.scala:378) at org.opencypher.gremlin.translation.walker.ExpressionWalker.org$opencypher$gremlin$translation$walker$ExpressionWalker$$walkLocal(ExpressionWalker.scala:218) at org.opencypher.gremlin.translation.walker.ExpressionWalker.walk(ExpressionWalker.scala:57) at org.opencypher.gremlin.translation.walker.ExpressionWalker$.walk(ExpressionWalker.scala:39) at org.opencypher.gremlin.translation.walker.UnwindWalker.walkClause(UnwindWalker.scala:46) at org.opencypher.gremlin.translation.walker.UnwindWalker$.walkClause(UnwindWalker.scala:33) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:95) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| lhs | rhs |
| 3.14 | 1 |
CREATE ()-[:T]->()
12:03:16.627 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE ()-[:T]->() 12:03:16.632 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV().as(' UNNAMED8').addV().as(' UNNAMED17').addE('T').from(' UNNAMED8').to(' UNNAMED17').barrier().limit(0)
MATCH p = (n)-[r]->()
WITH [n, r, p, '', 1, 3.14, true, null, [], {}] AS types
UNWIND range(0, size(types) - 1) AS i
UNWIND range(0, size(types) - 1) AS j
WITH types[i] AS lhs, types[j] AS rhs
WHERE i <> j
WITH lhs, rhs, lhs > rhs AS result
WHERE result
RETURN lhs, rhs
12:03:16.668 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH p = (n)-[r]->() WITH [n, r, p, '', 1, 3.14, true, null, [], {}] AS types UNWIND range(0, size(types) - 1) AS i UNWIND range(0, size(types) - 1) AS j WITH types[i] AS lhs, types[j] AS rhs WHERE i <> j WITH lhs, rhs, lhs > rhs AS result WHERE result RETURN lhs, rhs 12:03:16.682 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Vector(SignedDecimalIntegerLiteral(0), Subtract(FunctionInvocation(Namespace(List()),FunctionName(size),false,Vector(Variable(types))),SignedDecimalIntegerLiteral(1))) (of class scala.collection.immutable.Vector) scala.MatchError: Vector(SignedDecimalIntegerLiteral(0), Subtract(FunctionInvocation(Namespace(List()),FunctionName(size),false,Vector(Variable(types))),SignedDecimalIntegerLiteral(1))) (of class scala.collection.immutable.Vector) at org.opencypher.gremlin.translation.walker.ExpressionWalker.range(ExpressionWalker.scala:378) at org.opencypher.gremlin.translation.walker.ExpressionWalker.org$opencypher$gremlin$translation$walker$ExpressionWalker$$walkLocal(ExpressionWalker.scala:218) at org.opencypher.gremlin.translation.walker.ExpressionWalker.walk(ExpressionWalker.scala:57) at org.opencypher.gremlin.translation.walker.ExpressionWalker$.walk(ExpressionWalker.scala:39) at org.opencypher.gremlin.translation.walker.UnwindWalker.walkClause(UnwindWalker.scala:46) at org.opencypher.gremlin.translation.walker.UnwindWalker$.walkClause(UnwindWalker.scala:33) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:95) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| lhs | rhs |
| 3.14 | 1 |
CREATE (:A)-[:REL]->(:B)
12:03:17.379 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (:A)-[:REL]->(:B) 12:03:17.380 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('A').as(' UNNAMED8').addV('B').as(' UNNAMED21').addE('REL').from(' UNNAMED8').to(' UNNAMED21').barrier().limit(0)
MATCH (a:A)-[r:REL]->(b:B) WITH a AS b, b AS tmp, r AS r WITH b AS a, r LIMIT 1 MATCH (a)-[r]->(b) RETURN a, r, b
12:03:17.403 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (a:A)-[r:REL]->(b:B) WITH a AS b, b AS tmp, r AS r WITH b AS a, r LIMIT 1 MATCH (a)-[r]->(b) RETURN a, r, b 12:03:17.409 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as('a').hasLabel('A').outE('REL').as('r').inV().as('b').hasLabel('B').select('a', 'b', 'r').project('b', 'tmp', 'r').by(__.select('a')).by(__.select('b')).by(__.select('r')).as(' GENERATED2').select('b').as('b').select(' GENERATED2').select('tmp').as('tmp').select(' GENERATED2').select('r').as('r').select('b', 'r').project('a', 'r').by(__.select('b')).by(__.select('r')).limit(1).as(' GENERATED5').select('a').as('a').select(' GENERATED5').select('r').as('r').select('a').is(neq(' cypher.null')).outE().as(' GENERATED9').where(__.select(' GENERATED9').where(eq('r'))).inV().as(' GENERATED11').where(__.select(' GENERATED11').where(eq('b'))).select('a', 'r', 'b').project('a', 'r', 'b').by(__.select('a').choose(neq(' cypher.null'), __.valueMap(true), __.constant(' cypher.null'))).by(__.select('r').choose(neq(' cypher.null'), __.project(' cypher.element', ' cypher.inv', ' cypher.outv').by(__.valueMap(true)).by(__.inV().id()).by(__.outV().id()), __.constant(' cypher.null'))).by(__.select('b').choose(neq(' cypher.null'), __.valueMap(true), __.constant(' cypher.null')))
| a | r | b |
| (:A) | [:REL] | (:B) |
UNWIND range(1, 10) AS i
CREATE ({nr: i})
12:03:18.297 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: UNWIND range(1, 10) AS i CREATE ({nr: i}) 12:03:18.300 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.inject(' cypher.start').repeat(__.loops().aggregate(' GENERATED1')).times(11).cap(' GENERATED1').unfold().skip(1).limit(10).as('i').addV().property('nr', __.select('i')).barrier().limit(0)
MATCH (n) WITH n SKIP toInteger(rand()*9) WITH count(*) AS count RETURN count > 0 AS nonEmpty
12:03:18.323 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n) WITH n SKIP toInteger(rand()*9) WITH count(*) AS count RETURN count > 0 AS nonEmpty 12:03:18.329 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Unsupported value expression: Multiply(FunctionInvocation(Namespace(List()),FunctionName(rand),false,Vector()),SignedDecimalIntegerLiteral(9)) java.lang.UnsupportedOperationException: Unsupported value expression: Multiply(FunctionInvocation(Namespace(List()),FunctionName(rand),false,Vector()),SignedDecimalIntegerLiteral(9)) at org.opencypher.gremlin.translation.context.StatementContext.unsupported(StatementContext.scala:68) at org.opencypher.gremlin.translation.walker.NodeUtils$.traversalValueToJava(NodeUtils.scala:74) at org.opencypher.gremlin.translation.walker.NodeUtils$.expressionValue(NodeUtils.scala:31) at org.opencypher.gremlin.translation.walker.NodeUtils$.traversalValueToJava(NodeUtils.scala:66) at org.opencypher.gremlin.translation.walker.NodeUtils$.inlineExpressionValue(NodeUtils.scala:43) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$applyLimits$1.apply(ProjectionWalker.scala:183) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$applyLimits$1.apply(ProjectionWalker.scala:181) at scala.Option.foreach(Option.scala:257) at org.opencypher.gremlin.translation.walker.ProjectionWalker.applyLimits(ProjectionWalker.scala:181) at org.opencypher.gremlin.translation.walker.ProjectionWalker.walk(ProjectionWalker.scala:78) at org.opencypher.gremlin.translation.walker.ProjectionWalker.walkIntermediate(ProjectionWalker.scala:89) at org.opencypher.gremlin.translation.walker.ProjectionWalker$.walk(ProjectionWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:105) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| nonEmpty |
| true |
UNWIND range(1, 3) AS i
CREATE ({nr: i})
12:03:18.390 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: UNWIND range(1, 3) AS i CREATE ({nr: i}) 12:03:18.394 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.inject(' cypher.start').repeat(__.loops().aggregate(' GENERATED1')).times(4).cap(' GENERATED1').unfold().skip(1).limit(3).as('i').addV().property('nr', __.select('i')).barrier().limit(0)
MATCH (n) WITH n LIMIT toInteger(ceil(1.7)) RETURN count(*) AS count
12:03:18.447 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n) WITH n LIMIT toInteger(ceil(1.7)) RETURN count(*) AS count 12:03:18.458 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as('n').project('n').by(__.identity()).limit(1).select('n').as('n').fold().project('count').by(__.unfold().count())
| count |
| 2 |
MATCH (a) WHERE NOT a.name STARTS WITH null RETURN a
12:03:19.438 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (a) WHERE NOT a.name STARTS WITH null RETURN a 12:03:19.441 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as('a').where(__.not(__.select('a').values('name').is(startsWith(' cypher.null')))).select('a').project('a').by(__.choose(neq(' cypher.null'), __.valueMap(true), __.constant(' cypher.null')))
| a |
MATCH (a) WHERE NOT a.name ENDS WITH null RETURN a
12:03:19.529 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (a) WHERE NOT a.name ENDS WITH null RETURN a 12:03:19.532 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as('a').where(__.not(__.select('a').values('name').is(endsWith(' cypher.null')))).select('a').project('a').by(__.choose(neq(' cypher.null'), __.valueMap(true), __.constant(' cypher.null')))
| a |
MATCH (a) WHERE NOT a.name CONTAINS null RETURN a
12:03:19.655 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (a) WHERE NOT a.name CONTAINS null RETURN a 12:03:19.663 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as('a').where(__.not(__.select('a').values('name').is(contains(' cypher.null')))).select('a').project('a').by(__.choose(neq(' cypher.null'), __.valueMap(true), __.constant(' cypher.null')))
| a |
MATCH (a) WHERE NOT a.name CONTAINS 'b' RETURN a
12:03:19.791 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (a) WHERE NOT a.name CONTAINS 'b' RETURN a 12:03:19.802 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as('a').where(__.not(__.select('a').values('name').is(contains('b')))).select('a').project('a').by(__.choose(neq(' cypher.null'), __.valueMap(true), __.constant(' cypher.null')))
| a |
| (:Label {name: 'ABCDEF'}) |
| (:Label {name: 'AB'}) |
| (:Label {name: ''}) |
WITH [1, 3.14, true, [], {}, null] AS operands
UNWIND operands AS op1
UNWIND operands AS op2
WITH op1 STARTS WITH op2 AS v
RETURN v, count(*)
12:03:19.879 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: WITH [1, 3.14, true, [], {}, null] AS operands UNWIND operands AS op1 UNWIND operands AS op2 WITH op1 STARTS WITH op2 AS v RETURN v, count(*) 12:03:19.895 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.inject(' cypher.start').project('operands').by(__.project(' GENERATED1', ' GENERATED2', ' GENERATED3', ' GENERATED4', ' GENERATED5', ' GENERATED6').by(__.constant(1)).by(__.constant(3.14)).by(__.constant(true)).by(__.constant([])).by(__.constant([:])).by(__.constant(' cypher.null')).select(values)).select('operands').as('operands').unfold().as('op1').select('operands').unfold().as('op2').where(__.select('op1').where(startsWith('op2'))).select('op1', 'op2').project('v').by(__.select('op2').as(' GENERATED8').select('op1').choose(__.or(__.is(eq(' cypher.null')), __.select(' GENERATED8').is(eq(' cypher.null'))), __.constant(' cypher.null'), __.choose(__.where(startsWith(' GENERATED8')), __.constant(true), __.constant(false)))).select('v').as('v').group().by(__.identity()).by(__.fold().project('v', 'count(*)').by(__.unfold()).by(__.unfold().count())).unfold().select(values)
| v | count(*) |
| null | 36 |
WITH [1, 3.14, true, [], {}, null] AS operands
UNWIND operands AS op1
UNWIND operands AS op2
WITH op1 STARTS WITH op2 AS v
RETURN v, count(*)
12:03:19.965 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: WITH [1, 3.14, true, [], {}, null] AS operands UNWIND operands AS op1 UNWIND operands AS op2 WITH op1 STARTS WITH op2 AS v RETURN v, count(*) 12:03:19.974 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.inject(' cypher.start').project('operands').by(__.project(' GENERATED1', ' GENERATED2', ' GENERATED3', ' GENERATED4', ' GENERATED5', ' GENERATED6').by(__.constant(1)).by(__.constant(3.14)).by(__.constant(true)).by(__.constant([])).by(__.constant([:])).by(__.constant(' cypher.null')).select(values)).select('operands').as('operands').unfold().as('op1').select('operands').unfold().as('op2').where(__.select('op1').where(startsWith('op2'))).select('op1', 'op2').project('v').by(__.select('op2').as(' GENERATED8').select('op1').choose(__.or(__.is(eq(' cypher.null')), __.select(' GENERATED8').is(eq(' cypher.null'))), __.constant(' cypher.null'), __.choose(__.where(startsWith(' GENERATED8')), __.constant(true), __.constant(false)))).select('v').as('v').group().by(__.identity()).by(__.fold().project('v', 'count(*)').by(__.unfold()).by(__.unfold().count())).unfold().select(values)
| v | count(*) |
| null | 36 |
WITH [1, 3.14, true, [], {}, null] AS operands
UNWIND operands AS op1
UNWIND operands AS op2
WITH op1 STARTS WITH op2 AS v
RETURN v, count(*)
12:03:20.015 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: WITH [1, 3.14, true, [], {}, null] AS operands UNWIND operands AS op1 UNWIND operands AS op2 WITH op1 STARTS WITH op2 AS v RETURN v, count(*) 12:03:20.020 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.inject(' cypher.start').project('operands').by(__.project(' GENERATED1', ' GENERATED2', ' GENERATED3', ' GENERATED4', ' GENERATED5', ' GENERATED6').by(__.constant(1)).by(__.constant(3.14)).by(__.constant(true)).by(__.constant([])).by(__.constant([:])).by(__.constant(' cypher.null')).select(values)).select('operands').as('operands').unfold().as('op1').select('operands').unfold().as('op2').where(__.select('op1').where(startsWith('op2'))).select('op1', 'op2').project('v').by(__.select('op2').as(' GENERATED8').select('op1').choose(__.or(__.is(eq(' cypher.null')), __.select(' GENERATED8').is(eq(' cypher.null'))), __.constant(' cypher.null'), __.choose(__.where(startsWith(' GENERATED8')), __.constant(true), __.constant(false)))).select('v').as('v').group().by(__.identity()).by(__.fold().project('v', 'count(*)').by(__.unfold()).by(__.unfold().count())).unfold().select(values)
| v | count(*) |
| null | 36 |
12:03:20.042 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a:A {name: 'a'}), (b1:X {name: 'b1'}), (b2:X {name: 'b2'}), (b3:X {name: 'b3'}), (b4:X {name: 'b4'}), (c11:X {name: 'c11'}), (c12:X {name: 'c12'}), (c21:X {name: 'c21'}), (c22:X {name: 'c22'}), (c31:X {name: 'c31'}), (c32:X {name: 'c32'}), (c41:X {name: 'c41'}), (c42:X {name: 'c42'}) CREATE (a)-[:KNOWS]->(b1), (a)-[:KNOWS]->(b2), (a)-[:FOLLOWS]->(b3), (a)-[:FOLLOWS]->(b4) CREATE (b1)-[:FRIEND]->(c11), (b1)-[:FRIEND]->(c12), (b2)-[:FRIEND]->(c21), (b2)-[:FRIEND]->(c22), (b3)-[:FRIEND]->(c31), (b3)-[:FRIEND]->(c32), (b4)-[:FRIEND]->(c41), (b4)-[:FRIEND]->(c42) CREATE (b1)-[:FRIEND]->(b2), (b2)-[:FRIEND]->(b3), (b3)-[:FRIEND]->(b4), (b4)-[:FRIEND]->(b1); 12:03:20.067 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('A').as('a').property('name', 'a').addV('X').as('b1').property('name', 'b1').addV('X').as('b2').property('name', 'b2').addV('X').as('b3').property('name', 'b3').addV('X').as('b4').property('name', 'b4').addV('X').as('c11').property('name', 'c11').addV('X').as('c12').property('name', 'c12').addV('X').as('c21').property('name', 'c21').addV('X').as('c22').property('name', 'c22').addV('X').as('c31').property('name', 'c31').addV('X').as('c32').property('name', 'c32').addV('X').as('c41').property('name', 'c41').addV('X').as('c42').property('name', 'c42').addE('KNOWS').from('a').to('b1').addE('KNOWS').from('a').to('b2').addE('FOLLOWS').from('a').to('b3').addE('FOLLOWS').from('a').to('b4').addE('FRIEND').from('b1').to('c11').addE('FRIEND').from('b1').to('c12').addE('FRIEND').from('b2').to('c21').addE('FRIEND').from('b2').to('c22').addE('FRIEND').from('b3').to('c31').addE('FRIEND').from('b3').to('c32').addE('FRIEND').from('b4').to('c41').addE('FRIEND').from('b4').to('c42').addE('FRIEND').from('b1').to('b2').addE('FRIEND').from('b2').to('b3').addE('FRIEND').from('b3').to('b4').addE('FRIEND').from('b4').to('b1').barrier().limit(0)
UNWIND ['a', 'b', 'B', null, 'abc', 'abc1'] AS i RETURN max(i)
12:03:20.113 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: UNWIND ['a', 'b', 'B', null, 'abc', 'abc1'] AS i RETURN max(i) 12:03:20.116 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.inject(' cypher.start').project(' GENERATED1', ' GENERATED2', ' GENERATED3', ' GENERATED4', ' GENERATED5', ' GENERATED6').by(__.constant('a')).by(__.constant('b')).by(__.constant('B')).by(__.constant(' cypher.null')).by(__.constant('abc')).by(__.constant('abc1')).select(values).project('max(i)').by(__.unfold().is(neq(' cypher.null')).max()) 12:03:20.118 [gremlin-server-worker-1] ERROR o.o.g.s.op.cypher.CypherOpProcessor - Error during traversal iteration java.lang.ClassCastException: java.lang.String cannot be cast to java.lang.Number at org.apache.tinkerpop.gremlin.process.traversal.step.map.MaxGlobalStep.projectTraverser(MaxGlobalStep.java:45) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MaxGlobalStep.projectTraverser(MaxGlobalStep.java:35) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ReducingBarrierStep.processAllStarts(ReducingBarrierStep.java:84) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ReducingBarrierStep.processNextStart(ReducingBarrierStep.java:113) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.next(AbstractStep.java:128) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.next(AbstractStep.java:38) at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.next(DefaultTraversal.java:200) at org.apache.tinkerpop.gremlin.process.traversal.util.TraversalUtil.apply(TraversalUtil.java:43) at org.apache.tinkerpop.gremlin.process.traversal.util.TraversalUtil.applyNullable(TraversalUtil.java:75) at org.apache.tinkerpop.gremlin.process.traversal.step.map.ProjectStep.map(ProjectStep.java:55) at org.apache.tinkerpop.gremlin.process.traversal.step.map.ProjectStep.map(ProjectStep.java:40) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:37) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:36) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.hasNext(DefaultTraversal.java:192) at org.apache.tinkerpop.gremlin.server.op.AbstractOpProcessor.handleIterator(AbstractOpProcessor.java:89) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.handleIterator(CypherOpProcessor.java:183) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.lambda$evalCypher$0(CypherOpProcessor.java:121) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.inTransaction(CypherOpProcessor.java:129) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:121) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| max(i) |
| 'b' |
12:03:20.121 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a:A {name: 'a'}), (b1:X {name: 'b1'}), (b2:X {name: 'b2'}), (b3:X {name: 'b3'}), (b4:X {name: 'b4'}), (c11:X {name: 'c11'}), (c12:X {name: 'c12'}), (c21:X {name: 'c21'}), (c22:X {name: 'c22'}), (c31:X {name: 'c31'}), (c32:X {name: 'c32'}), (c41:X {name: 'c41'}), (c42:X {name: 'c42'}) CREATE (a)-[:KNOWS]->(b1), (a)-[:KNOWS]->(b2), (a)-[:FOLLOWS]->(b3), (a)-[:FOLLOWS]->(b4) CREATE (b1)-[:FRIEND]->(c11), (b1)-[:FRIEND]->(c12), (b2)-[:FRIEND]->(c21), (b2)-[:FRIEND]->(c22), (b3)-[:FRIEND]->(c31), (b3)-[:FRIEND]->(c32), (b4)-[:FRIEND]->(c41), (b4)-[:FRIEND]->(c42) CREATE (b1)-[:FRIEND]->(b2), (b2)-[:FRIEND]->(b3), (b3)-[:FRIEND]->(b4), (b4)-[:FRIEND]->(b1); 12:03:20.135 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('A').as('a').property('name', 'a').addV('X').as('b1').property('name', 'b1').addV('X').as('b2').property('name', 'b2').addV('X').as('b3').property('name', 'b3').addV('X').as('b4').property('name', 'b4').addV('X').as('c11').property('name', 'c11').addV('X').as('c12').property('name', 'c12').addV('X').as('c21').property('name', 'c21').addV('X').as('c22').property('name', 'c22').addV('X').as('c31').property('name', 'c31').addV('X').as('c32').property('name', 'c32').addV('X').as('c41').property('name', 'c41').addV('X').as('c42').property('name', 'c42').addE('KNOWS').from('a').to('b1').addE('KNOWS').from('a').to('b2').addE('FOLLOWS').from('a').to('b3').addE('FOLLOWS').from('a').to('b4').addE('FRIEND').from('b1').to('c11').addE('FRIEND').from('b1').to('c12').addE('FRIEND').from('b2').to('c21').addE('FRIEND').from('b2').to('c22').addE('FRIEND').from('b3').to('c31').addE('FRIEND').from('b3').to('c32').addE('FRIEND').from('b4').to('c41').addE('FRIEND').from('b4').to('c42').addE('FRIEND').from('b1').to('b2').addE('FRIEND').from('b2').to('b3').addE('FRIEND').from('b3').to('b4').addE('FRIEND').from('b4').to('b1').barrier().limit(0)
UNWIND ['a', 'b', 'B', null, 'abc', 'abc1'] AS i RETURN min(i)
12:03:20.171 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: UNWIND ['a', 'b', 'B', null, 'abc', 'abc1'] AS i RETURN min(i) 12:03:20.173 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.inject(' cypher.start').project(' GENERATED1', ' GENERATED2', ' GENERATED3', ' GENERATED4', ' GENERATED5', ' GENERATED6').by(__.constant('a')).by(__.constant('b')).by(__.constant('B')).by(__.constant(' cypher.null')).by(__.constant('abc')).by(__.constant('abc1')).select(values).project('min(i)').by(__.unfold().is(neq(' cypher.null')).min()) 12:03:20.174 [gremlin-server-worker-1] ERROR o.o.g.s.op.cypher.CypherOpProcessor - Error during traversal iteration java.lang.ClassCastException: java.lang.String cannot be cast to java.lang.Number at org.apache.tinkerpop.gremlin.process.traversal.step.map.MinGlobalStep.projectTraverser(MinGlobalStep.java:45) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MinGlobalStep.projectTraverser(MinGlobalStep.java:35) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ReducingBarrierStep.processAllStarts(ReducingBarrierStep.java:84) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ReducingBarrierStep.processNextStart(ReducingBarrierStep.java:113) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.next(AbstractStep.java:128) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.next(AbstractStep.java:38) at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.next(DefaultTraversal.java:200) at org.apache.tinkerpop.gremlin.process.traversal.util.TraversalUtil.apply(TraversalUtil.java:43) at org.apache.tinkerpop.gremlin.process.traversal.util.TraversalUtil.applyNullable(TraversalUtil.java:75) at org.apache.tinkerpop.gremlin.process.traversal.step.map.ProjectStep.map(ProjectStep.java:55) at org.apache.tinkerpop.gremlin.process.traversal.step.map.ProjectStep.map(ProjectStep.java:40) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:37) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:36) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.hasNext(DefaultTraversal.java:192) at org.apache.tinkerpop.gremlin.server.op.AbstractOpProcessor.handleIterator(AbstractOpProcessor.java:89) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.handleIterator(CypherOpProcessor.java:183) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.lambda$evalCypher$0(CypherOpProcessor.java:121) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.inTransaction(CypherOpProcessor.java:129) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:121) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| min(i) |
| 'B' |
12:03:20.440 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a:A {name: 'a'}), (b1:X {name: 'b1'}), (b2:X {name: 'b2'}), (b3:X {name: 'b3'}), (b4:X {name: 'b4'}), (c11:X {name: 'c11'}), (c12:X {name: 'c12'}), (c21:X {name: 'c21'}), (c22:X {name: 'c22'}), (c31:X {name: 'c31'}), (c32:X {name: 'c32'}), (c41:X {name: 'c41'}), (c42:X {name: 'c42'}) CREATE (a)-[:KNOWS]->(b1), (a)-[:KNOWS]->(b2), (a)-[:FOLLOWS]->(b3), (a)-[:FOLLOWS]->(b4) CREATE (b1)-[:FRIEND]->(c11), (b1)-[:FRIEND]->(c12), (b2)-[:FRIEND]->(c21), (b2)-[:FRIEND]->(c22), (b3)-[:FRIEND]->(c31), (b3)-[:FRIEND]->(c32), (b4)-[:FRIEND]->(c41), (b4)-[:FRIEND]->(c42) CREATE (b1)-[:FRIEND]->(b2), (b2)-[:FRIEND]->(b3), (b3)-[:FRIEND]->(b4), (b4)-[:FRIEND]->(b1); 12:03:20.453 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('A').as('a').property('name', 'a').addV('X').as('b1').property('name', 'b1').addV('X').as('b2').property('name', 'b2').addV('X').as('b3').property('name', 'b3').addV('X').as('b4').property('name', 'b4').addV('X').as('c11').property('name', 'c11').addV('X').as('c12').property('name', 'c12').addV('X').as('c21').property('name', 'c21').addV('X').as('c22').property('name', 'c22').addV('X').as('c31').property('name', 'c31').addV('X').as('c32').property('name', 'c32').addV('X').as('c41').property('name', 'c41').addV('X').as('c42').property('name', 'c42').addE('KNOWS').from('a').to('b1').addE('KNOWS').from('a').to('b2').addE('FOLLOWS').from('a').to('b3').addE('FOLLOWS').from('a').to('b4').addE('FRIEND').from('b1').to('c11').addE('FRIEND').from('b1').to('c12').addE('FRIEND').from('b2').to('c21').addE('FRIEND').from('b2').to('c22').addE('FRIEND').from('b3').to('c31').addE('FRIEND').from('b3').to('c32').addE('FRIEND').from('b4').to('c41').addE('FRIEND').from('b4').to('c42').addE('FRIEND').from('b1').to('b2').addE('FRIEND').from('b2').to('b3').addE('FRIEND').from('b3').to('b4').addE('FRIEND').from('b4').to('b1').barrier().limit(0)
UNWIND [1, 2.0, 5, null, 3.2, 0.1] AS x RETURN max(x)
12:03:20.480 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: UNWIND [1, 2.0, 5, null, 3.2, 0.1] AS x RETURN max(x) 12:03:20.482 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.inject(' cypher.start').project(' GENERATED1', ' GENERATED2', ' GENERATED3', ' GENERATED4', ' GENERATED5', ' GENERATED6').by(__.constant(1)).by(__.constant(2.0)).by(__.constant(5)).by(__.constant(' cypher.null')).by(__.constant(3.2)).by(__.constant(0.1)).select(values).project('max(x)').by(__.unfold().is(neq(' cypher.null')).max())
| max(x) |
| 5 |
12:03:20.541 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a:A {name: 'a'}), (b1:X {name: 'b1'}), (b2:X {name: 'b2'}), (b3:X {name: 'b3'}), (b4:X {name: 'b4'}), (c11:X {name: 'c11'}), (c12:X {name: 'c12'}), (c21:X {name: 'c21'}), (c22:X {name: 'c22'}), (c31:X {name: 'c31'}), (c32:X {name: 'c32'}), (c41:X {name: 'c41'}), (c42:X {name: 'c42'}) CREATE (a)-[:KNOWS]->(b1), (a)-[:KNOWS]->(b2), (a)-[:FOLLOWS]->(b3), (a)-[:FOLLOWS]->(b4) CREATE (b1)-[:FRIEND]->(c11), (b1)-[:FRIEND]->(c12), (b2)-[:FRIEND]->(c21), (b2)-[:FRIEND]->(c22), (b3)-[:FRIEND]->(c31), (b3)-[:FRIEND]->(c32), (b4)-[:FRIEND]->(c41), (b4)-[:FRIEND]->(c42) CREATE (b1)-[:FRIEND]->(b2), (b2)-[:FRIEND]->(b3), (b3)-[:FRIEND]->(b4), (b4)-[:FRIEND]->(b1); 12:03:20.554 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('A').as('a').property('name', 'a').addV('X').as('b1').property('name', 'b1').addV('X').as('b2').property('name', 'b2').addV('X').as('b3').property('name', 'b3').addV('X').as('b4').property('name', 'b4').addV('X').as('c11').property('name', 'c11').addV('X').as('c12').property('name', 'c12').addV('X').as('c21').property('name', 'c21').addV('X').as('c22').property('name', 'c22').addV('X').as('c31').property('name', 'c31').addV('X').as('c32').property('name', 'c32').addV('X').as('c41').property('name', 'c41').addV('X').as('c42').property('name', 'c42').addE('KNOWS').from('a').to('b1').addE('KNOWS').from('a').to('b2').addE('FOLLOWS').from('a').to('b3').addE('FOLLOWS').from('a').to('b4').addE('FRIEND').from('b1').to('c11').addE('FRIEND').from('b1').to('c12').addE('FRIEND').from('b2').to('c21').addE('FRIEND').from('b2').to('c22').addE('FRIEND').from('b3').to('c31').addE('FRIEND').from('b3').to('c32').addE('FRIEND').from('b4').to('c41').addE('FRIEND').from('b4').to('c42').addE('FRIEND').from('b1').to('b2').addE('FRIEND').from('b2').to('b3').addE('FRIEND').from('b3').to('b4').addE('FRIEND').from('b4').to('b1').barrier().limit(0)
UNWIND [1, 'a', null, [1, 2], 0.2, 'b'] AS x RETURN max(x)
12:03:20.581 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: UNWIND [1, 'a', null, [1, 2], 0.2, 'b'] AS x RETURN max(x) 12:03:20.583 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.inject(' cypher.start').project(' GENERATED1', ' GENERATED2', ' GENERATED3', ' GENERATED4', ' GENERATED5', ' GENERATED6').by(__.constant(1)).by(__.constant('a')).by(__.constant(' cypher.null')).by(__.project(' GENERATED7', ' GENERATED8').by(__.constant(1)).by(__.constant(2)).select(values)).by(__.constant(0.2)).by(__.constant('b')).select(values).project('max(x)').by(__.unfold().is(neq(' cypher.null')).max()) 12:03:20.584 [gremlin-server-worker-1] ERROR o.o.g.s.op.cypher.CypherOpProcessor - Error during traversal iteration java.lang.ClassCastException: java.lang.String cannot be cast to java.lang.Number at org.apache.tinkerpop.gremlin.process.traversal.step.map.MaxGlobalStep.projectTraverser(MaxGlobalStep.java:45) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MaxGlobalStep.projectTraverser(MaxGlobalStep.java:35) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ReducingBarrierStep.processAllStarts(ReducingBarrierStep.java:84) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ReducingBarrierStep.processNextStart(ReducingBarrierStep.java:113) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.next(AbstractStep.java:128) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.next(AbstractStep.java:38) at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.next(DefaultTraversal.java:200) at org.apache.tinkerpop.gremlin.process.traversal.util.TraversalUtil.apply(TraversalUtil.java:43) at org.apache.tinkerpop.gremlin.process.traversal.util.TraversalUtil.applyNullable(TraversalUtil.java:75) at org.apache.tinkerpop.gremlin.process.traversal.step.map.ProjectStep.map(ProjectStep.java:55) at org.apache.tinkerpop.gremlin.process.traversal.step.map.ProjectStep.map(ProjectStep.java:40) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:37) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:36) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.hasNext(DefaultTraversal.java:192) at org.apache.tinkerpop.gremlin.server.op.AbstractOpProcessor.handleIterator(AbstractOpProcessor.java:89) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.handleIterator(CypherOpProcessor.java:183) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.lambda$evalCypher$0(CypherOpProcessor.java:121) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.inTransaction(CypherOpProcessor.java:129) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:121) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| max(x) |
| 1 |
12:03:20.587 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a:A {name: 'a'}), (b1:X {name: 'b1'}), (b2:X {name: 'b2'}), (b3:X {name: 'b3'}), (b4:X {name: 'b4'}), (c11:X {name: 'c11'}), (c12:X {name: 'c12'}), (c21:X {name: 'c21'}), (c22:X {name: 'c22'}), (c31:X {name: 'c31'}), (c32:X {name: 'c32'}), (c41:X {name: 'c41'}), (c42:X {name: 'c42'}) CREATE (a)-[:KNOWS]->(b1), (a)-[:KNOWS]->(b2), (a)-[:FOLLOWS]->(b3), (a)-[:FOLLOWS]->(b4) CREATE (b1)-[:FRIEND]->(c11), (b1)-[:FRIEND]->(c12), (b2)-[:FRIEND]->(c21), (b2)-[:FRIEND]->(c22), (b3)-[:FRIEND]->(c31), (b3)-[:FRIEND]->(c32), (b4)-[:FRIEND]->(c41), (b4)-[:FRIEND]->(c42) CREATE (b1)-[:FRIEND]->(b2), (b2)-[:FRIEND]->(b3), (b3)-[:FRIEND]->(b4), (b4)-[:FRIEND]->(b1); 12:03:20.602 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('A').as('a').property('name', 'a').addV('X').as('b1').property('name', 'b1').addV('X').as('b2').property('name', 'b2').addV('X').as('b3').property('name', 'b3').addV('X').as('b4').property('name', 'b4').addV('X').as('c11').property('name', 'c11').addV('X').as('c12').property('name', 'c12').addV('X').as('c21').property('name', 'c21').addV('X').as('c22').property('name', 'c22').addV('X').as('c31').property('name', 'c31').addV('X').as('c32').property('name', 'c32').addV('X').as('c41').property('name', 'c41').addV('X').as('c42').property('name', 'c42').addE('KNOWS').from('a').to('b1').addE('KNOWS').from('a').to('b2').addE('FOLLOWS').from('a').to('b3').addE('FOLLOWS').from('a').to('b4').addE('FRIEND').from('b1').to('c11').addE('FRIEND').from('b1').to('c12').addE('FRIEND').from('b2').to('c21').addE('FRIEND').from('b2').to('c22').addE('FRIEND').from('b3').to('c31').addE('FRIEND').from('b3').to('c32').addE('FRIEND').from('b4').to('c41').addE('FRIEND').from('b4').to('c42').addE('FRIEND').from('b1').to('b2').addE('FRIEND').from('b2').to('b3').addE('FRIEND').from('b3').to('b4').addE('FRIEND').from('b4').to('b1').barrier().limit(0)
UNWIND [1, 'a', null, [1, 2], 0.2, 'b'] AS x RETURN min(x)
12:03:20.635 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: UNWIND [1, 'a', null, [1, 2], 0.2, 'b'] AS x RETURN min(x) 12:03:20.637 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.inject(' cypher.start').project(' GENERATED1', ' GENERATED2', ' GENERATED3', ' GENERATED4', ' GENERATED5', ' GENERATED6').by(__.constant(1)).by(__.constant('a')).by(__.constant(' cypher.null')).by(__.project(' GENERATED7', ' GENERATED8').by(__.constant(1)).by(__.constant(2)).select(values)).by(__.constant(0.2)).by(__.constant('b')).select(values).project('min(x)').by(__.unfold().is(neq(' cypher.null')).min()) 12:03:20.638 [gremlin-server-worker-1] ERROR o.o.g.s.op.cypher.CypherOpProcessor - Error during traversal iteration java.lang.ClassCastException: java.lang.String cannot be cast to java.lang.Number at org.apache.tinkerpop.gremlin.process.traversal.step.map.MinGlobalStep.projectTraverser(MinGlobalStep.java:45) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MinGlobalStep.projectTraverser(MinGlobalStep.java:35) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ReducingBarrierStep.processAllStarts(ReducingBarrierStep.java:84) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ReducingBarrierStep.processNextStart(ReducingBarrierStep.java:113) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.next(AbstractStep.java:128) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.next(AbstractStep.java:38) at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.next(DefaultTraversal.java:200) at org.apache.tinkerpop.gremlin.process.traversal.util.TraversalUtil.apply(TraversalUtil.java:43) at org.apache.tinkerpop.gremlin.process.traversal.util.TraversalUtil.applyNullable(TraversalUtil.java:75) at org.apache.tinkerpop.gremlin.process.traversal.step.map.ProjectStep.map(ProjectStep.java:55) at org.apache.tinkerpop.gremlin.process.traversal.step.map.ProjectStep.map(ProjectStep.java:40) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:37) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:36) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.hasNext(DefaultTraversal.java:192) at org.apache.tinkerpop.gremlin.server.op.AbstractOpProcessor.handleIterator(AbstractOpProcessor.java:89) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.handleIterator(CypherOpProcessor.java:183) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.lambda$evalCypher$0(CypherOpProcessor.java:121) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.inTransaction(CypherOpProcessor.java:129) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:121) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| min(x) |
| [1, 2] |
12:03:20.641 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a:A {name: 'a'}), (b1:X {name: 'b1'}), (b2:X {name: 'b2'}), (b3:X {name: 'b3'}), (b4:X {name: 'b4'}), (c11:X {name: 'c11'}), (c12:X {name: 'c12'}), (c21:X {name: 'c21'}), (c22:X {name: 'c22'}), (c31:X {name: 'c31'}), (c32:X {name: 'c32'}), (c41:X {name: 'c41'}), (c42:X {name: 'c42'}) CREATE (a)-[:KNOWS]->(b1), (a)-[:KNOWS]->(b2), (a)-[:FOLLOWS]->(b3), (a)-[:FOLLOWS]->(b4) CREATE (b1)-[:FRIEND]->(c11), (b1)-[:FRIEND]->(c12), (b2)-[:FRIEND]->(c21), (b2)-[:FRIEND]->(c22), (b3)-[:FRIEND]->(c31), (b3)-[:FRIEND]->(c32), (b4)-[:FRIEND]->(c41), (b4)-[:FRIEND]->(c42) CREATE (b1)-[:FRIEND]->(b2), (b2)-[:FRIEND]->(b3), (b3)-[:FRIEND]->(b4), (b4)-[:FRIEND]->(b1); 12:03:20.654 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('A').as('a').property('name', 'a').addV('X').as('b1').property('name', 'b1').addV('X').as('b2').property('name', 'b2').addV('X').as('b3').property('name', 'b3').addV('X').as('b4').property('name', 'b4').addV('X').as('c11').property('name', 'c11').addV('X').as('c12').property('name', 'c12').addV('X').as('c21').property('name', 'c21').addV('X').as('c22').property('name', 'c22').addV('X').as('c31').property('name', 'c31').addV('X').as('c32').property('name', 'c32').addV('X').as('c41').property('name', 'c41').addV('X').as('c42').property('name', 'c42').addE('KNOWS').from('a').to('b1').addE('KNOWS').from('a').to('b2').addE('FOLLOWS').from('a').to('b3').addE('FOLLOWS').from('a').to('b4').addE('FRIEND').from('b1').to('c11').addE('FRIEND').from('b1').to('c12').addE('FRIEND').from('b2').to('c21').addE('FRIEND').from('b2').to('c22').addE('FRIEND').from('b3').to('c31').addE('FRIEND').from('b3').to('c32').addE('FRIEND').from('b4').to('c41').addE('FRIEND').from('b4').to('c42').addE('FRIEND').from('b1').to('b2').addE('FRIEND').from('b2').to('b3').addE('FRIEND').from('b3').to('b4').addE('FRIEND').from('b4').to('b1').barrier().limit(0)
UNWIND [[1], [2], [2, 1]] AS x RETURN max(x)
12:03:20.684 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: UNWIND [[1], [2], [2, 1]] AS x RETURN max(x) 12:03:20.687 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.inject(' cypher.start').project(' GENERATED1', ' GENERATED2', ' GENERATED3').by(__.project(' GENERATED4').by(__.constant(1)).select(values)).by(__.project(' GENERATED5').by(__.constant(2)).select(values)).by(__.project(' GENERATED6', ' GENERATED7').by(__.constant(2)).by(__.constant(1)).select(values)).select(values).project('max(x)').by(__.unfold().is(neq(' cypher.null')).max()) 12:03:20.688 [gremlin-server-worker-1] ERROR o.o.g.s.op.cypher.CypherOpProcessor - Error during traversal iteration java.lang.ClassCastException: java.util.ArrayList cannot be cast to java.lang.Number at org.apache.tinkerpop.gremlin.process.traversal.step.map.MaxGlobalStep.projectTraverser(MaxGlobalStep.java:45) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MaxGlobalStep.projectTraverser(MaxGlobalStep.java:35) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ReducingBarrierStep.processAllStarts(ReducingBarrierStep.java:84) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ReducingBarrierStep.processNextStart(ReducingBarrierStep.java:113) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.next(AbstractStep.java:128) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.next(AbstractStep.java:38) at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.next(DefaultTraversal.java:200) at org.apache.tinkerpop.gremlin.process.traversal.util.TraversalUtil.apply(TraversalUtil.java:43) at org.apache.tinkerpop.gremlin.process.traversal.util.TraversalUtil.applyNullable(TraversalUtil.java:75) at org.apache.tinkerpop.gremlin.process.traversal.step.map.ProjectStep.map(ProjectStep.java:55) at org.apache.tinkerpop.gremlin.process.traversal.step.map.ProjectStep.map(ProjectStep.java:40) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:37) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:36) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.hasNext(DefaultTraversal.java:192) at org.apache.tinkerpop.gremlin.server.op.AbstractOpProcessor.handleIterator(AbstractOpProcessor.java:89) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.handleIterator(CypherOpProcessor.java:183) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.lambda$evalCypher$0(CypherOpProcessor.java:121) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.inTransaction(CypherOpProcessor.java:129) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:121) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| max(x) |
| [2, 1] |
12:03:20.692 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a:A {name: 'a'}), (b1:X {name: 'b1'}), (b2:X {name: 'b2'}), (b3:X {name: 'b3'}), (b4:X {name: 'b4'}), (c11:X {name: 'c11'}), (c12:X {name: 'c12'}), (c21:X {name: 'c21'}), (c22:X {name: 'c22'}), (c31:X {name: 'c31'}), (c32:X {name: 'c32'}), (c41:X {name: 'c41'}), (c42:X {name: 'c42'}) CREATE (a)-[:KNOWS]->(b1), (a)-[:KNOWS]->(b2), (a)-[:FOLLOWS]->(b3), (a)-[:FOLLOWS]->(b4) CREATE (b1)-[:FRIEND]->(c11), (b1)-[:FRIEND]->(c12), (b2)-[:FRIEND]->(c21), (b2)-[:FRIEND]->(c22), (b3)-[:FRIEND]->(c31), (b3)-[:FRIEND]->(c32), (b4)-[:FRIEND]->(c41), (b4)-[:FRIEND]->(c42) CREATE (b1)-[:FRIEND]->(b2), (b2)-[:FRIEND]->(b3), (b3)-[:FRIEND]->(b4), (b4)-[:FRIEND]->(b1); 12:03:20.704 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('A').as('a').property('name', 'a').addV('X').as('b1').property('name', 'b1').addV('X').as('b2').property('name', 'b2').addV('X').as('b3').property('name', 'b3').addV('X').as('b4').property('name', 'b4').addV('X').as('c11').property('name', 'c11').addV('X').as('c12').property('name', 'c12').addV('X').as('c21').property('name', 'c21').addV('X').as('c22').property('name', 'c22').addV('X').as('c31').property('name', 'c31').addV('X').as('c32').property('name', 'c32').addV('X').as('c41').property('name', 'c41').addV('X').as('c42').property('name', 'c42').addE('KNOWS').from('a').to('b1').addE('KNOWS').from('a').to('b2').addE('FOLLOWS').from('a').to('b3').addE('FOLLOWS').from('a').to('b4').addE('FRIEND').from('b1').to('c11').addE('FRIEND').from('b1').to('c12').addE('FRIEND').from('b2').to('c21').addE('FRIEND').from('b2').to('c22').addE('FRIEND').from('b3').to('c31').addE('FRIEND').from('b3').to('c32').addE('FRIEND').from('b4').to('c41').addE('FRIEND').from('b4').to('c42').addE('FRIEND').from('b1').to('b2').addE('FRIEND').from('b2').to('b3').addE('FRIEND').from('b3').to('b4').addE('FRIEND').from('b4').to('b1').barrier().limit(0)
UNWIND [[1], [2], [2, 1]] AS x RETURN min(x)
12:03:20.731 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: UNWIND [[1], [2], [2, 1]] AS x RETURN min(x) 12:03:20.734 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.inject(' cypher.start').project(' GENERATED1', ' GENERATED2', ' GENERATED3').by(__.project(' GENERATED4').by(__.constant(1)).select(values)).by(__.project(' GENERATED5').by(__.constant(2)).select(values)).by(__.project(' GENERATED6', ' GENERATED7').by(__.constant(2)).by(__.constant(1)).select(values)).select(values).project('min(x)').by(__.unfold().is(neq(' cypher.null')).min()) 12:03:20.735 [gremlin-server-worker-1] ERROR o.o.g.s.op.cypher.CypherOpProcessor - Error during traversal iteration java.lang.ClassCastException: java.util.ArrayList cannot be cast to java.lang.Number at org.apache.tinkerpop.gremlin.process.traversal.step.map.MinGlobalStep.projectTraverser(MinGlobalStep.java:45) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MinGlobalStep.projectTraverser(MinGlobalStep.java:35) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ReducingBarrierStep.processAllStarts(ReducingBarrierStep.java:84) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ReducingBarrierStep.processNextStart(ReducingBarrierStep.java:113) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.next(AbstractStep.java:128) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.next(AbstractStep.java:38) at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.next(DefaultTraversal.java:200) at org.apache.tinkerpop.gremlin.process.traversal.util.TraversalUtil.apply(TraversalUtil.java:43) at org.apache.tinkerpop.gremlin.process.traversal.util.TraversalUtil.applyNullable(TraversalUtil.java:75) at org.apache.tinkerpop.gremlin.process.traversal.step.map.ProjectStep.map(ProjectStep.java:55) at org.apache.tinkerpop.gremlin.process.traversal.step.map.ProjectStep.map(ProjectStep.java:40) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:37) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:36) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.hasNext(DefaultTraversal.java:192) at org.apache.tinkerpop.gremlin.server.op.AbstractOpProcessor.handleIterator(AbstractOpProcessor.java:89) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.handleIterator(CypherOpProcessor.java:183) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.lambda$evalCypher$0(CypherOpProcessor.java:121) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.inTransaction(CypherOpProcessor.java:129) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:121) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| min(x) |
| [1] |
12:03:21.224 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a:A {name: 'a'}), (b1:X {name: 'b1'}), (b2:X {name: 'b2'}), (b3:X {name: 'b3'}), (b4:X {name: 'b4'}), (c11:X {name: 'c11'}), (c12:X {name: 'c12'}), (c21:X {name: 'c21'}), (c22:X {name: 'c22'}), (c31:X {name: 'c31'}), (c32:X {name: 'c32'}), (c41:X {name: 'c41'}), (c42:X {name: 'c42'}) CREATE (a)-[:KNOWS]->(b1), (a)-[:KNOWS]->(b2), (a)-[:FOLLOWS]->(b3), (a)-[:FOLLOWS]->(b4) CREATE (b1)-[:FRIEND]->(c11), (b1)-[:FRIEND]->(c12), (b2)-[:FRIEND]->(c21), (b2)-[:FRIEND]->(c22), (b3)-[:FRIEND]->(c31), (b3)-[:FRIEND]->(c32), (b4)-[:FRIEND]->(c41), (b4)-[:FRIEND]->(c42) CREATE (b1)-[:FRIEND]->(b2), (b2)-[:FRIEND]->(b3), (b3)-[:FRIEND]->(b4), (b4)-[:FRIEND]->(b1); 12:03:21.244 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('A').as('a').property('name', 'a').addV('X').as('b1').property('name', 'b1').addV('X').as('b2').property('name', 'b2').addV('X').as('b3').property('name', 'b3').addV('X').as('b4').property('name', 'b4').addV('X').as('c11').property('name', 'c11').addV('X').as('c12').property('name', 'c12').addV('X').as('c21').property('name', 'c21').addV('X').as('c22').property('name', 'c22').addV('X').as('c31').property('name', 'c31').addV('X').as('c32').property('name', 'c32').addV('X').as('c41').property('name', 'c41').addV('X').as('c42').property('name', 'c42').addE('KNOWS').from('a').to('b1').addE('KNOWS').from('a').to('b2').addE('FOLLOWS').from('a').to('b3').addE('FOLLOWS').from('a').to('b4').addE('FRIEND').from('b1').to('c11').addE('FRIEND').from('b1').to('c12').addE('FRIEND').from('b2').to('c21').addE('FRIEND').from('b2').to('c22').addE('FRIEND').from('b3').to('c31').addE('FRIEND').from('b3').to('c32').addE('FRIEND').from('b4').to('c41').addE('FRIEND').from('b4').to('c42').addE('FRIEND').from('b1').to('b2').addE('FRIEND').from('b2').to('b3').addE('FRIEND').from('b3').to('b4').addE('FRIEND').from('b4').to('b1').barrier().limit(0)
RETURN keys({name: 'Alice', age: 38, address: {city: 'London', residential: true}}) AS k
12:03:21.307 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: RETURN keys({name: 'Alice', age: 38, address: {city: 'London', residential: true}}) AS k 12:03:21.315 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.inject(' cypher.start').project('k').by(__.project('name', 'age', 'address').by(__.constant('Alice')).by(__.constant(38)).by(__.project('city', 'residential').by(__.constant('London')).by(__.constant(true))).properties().key().fold()) 12:03:21.319 [gremlin-server-worker-1] ERROR o.o.g.s.op.cypher.CypherOpProcessor - Error during traversal iteration java.lang.ClassCastException: java.util.LinkedHashMap cannot be cast to org.apache.tinkerpop.gremlin.structure.Element at org.apache.tinkerpop.gremlin.process.traversal.step.map.PropertiesStep.flatMap(PropertiesStep.java:51) at org.apache.tinkerpop.gremlin.process.traversal.step.map.FlatMapStep.processNextStart(FlatMapStep.java:49) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:36) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.hasNext(ExpandableStepIterator.java:42) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ReducingBarrierStep.processAllStarts(ReducingBarrierStep.java:83) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ReducingBarrierStep.processNextStart(ReducingBarrierStep.java:113) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.next(AbstractStep.java:128) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.next(AbstractStep.java:38) at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.next(DefaultTraversal.java:200) at org.apache.tinkerpop.gremlin.process.traversal.util.TraversalUtil.apply(TraversalUtil.java:43) at org.apache.tinkerpop.gremlin.process.traversal.util.TraversalUtil.applyNullable(TraversalUtil.java:75) at org.apache.tinkerpop.gremlin.process.traversal.step.map.ProjectStep.map(ProjectStep.java:55) at org.apache.tinkerpop.gremlin.process.traversal.step.map.ProjectStep.map(ProjectStep.java:40) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:37) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:36) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.hasNext(DefaultTraversal.java:192) at org.apache.tinkerpop.gremlin.server.op.AbstractOpProcessor.handleIterator(AbstractOpProcessor.java:89) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.handleIterator(CypherOpProcessor.java:183) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.lambda$evalCypher$0(CypherOpProcessor.java:121) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.inTransaction(CypherOpProcessor.java:129) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:121) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| k |
| ['name', 'age', 'address'] |
12:03:21.329 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a:A {name: 'a'}), (b1:X {name: 'b1'}), (b2:X {name: 'b2'}), (b3:X {name: 'b3'}), (b4:X {name: 'b4'}), (c11:X {name: 'c11'}), (c12:X {name: 'c12'}), (c21:X {name: 'c21'}), (c22:X {name: 'c22'}), (c31:X {name: 'c31'}), (c32:X {name: 'c32'}), (c41:X {name: 'c41'}), (c42:X {name: 'c42'}) CREATE (a)-[:KNOWS]->(b1), (a)-[:KNOWS]->(b2), (a)-[:FOLLOWS]->(b3), (a)-[:FOLLOWS]->(b4) CREATE (b1)-[:FRIEND]->(c11), (b1)-[:FRIEND]->(c12), (b2)-[:FRIEND]->(c21), (b2)-[:FRIEND]->(c22), (b3)-[:FRIEND]->(c31), (b3)-[:FRIEND]->(c32), (b4)-[:FRIEND]->(c41), (b4)-[:FRIEND]->(c42) CREATE (b1)-[:FRIEND]->(b2), (b2)-[:FRIEND]->(b3), (b3)-[:FRIEND]->(b4), (b4)-[:FRIEND]->(b1); 12:03:21.352 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('A').as('a').property('name', 'a').addV('X').as('b1').property('name', 'b1').addV('X').as('b2').property('name', 'b2').addV('X').as('b3').property('name', 'b3').addV('X').as('b4').property('name', 'b4').addV('X').as('c11').property('name', 'c11').addV('X').as('c12').property('name', 'c12').addV('X').as('c21').property('name', 'c21').addV('X').as('c22').property('name', 'c22').addV('X').as('c31').property('name', 'c31').addV('X').as('c32').property('name', 'c32').addV('X').as('c41').property('name', 'c41').addV('X').as('c42').property('name', 'c42').addE('KNOWS').from('a').to('b1').addE('KNOWS').from('a').to('b2').addE('FOLLOWS').from('a').to('b3').addE('FOLLOWS').from('a').to('b4').addE('FRIEND').from('b1').to('c11').addE('FRIEND').from('b1').to('c12').addE('FRIEND').from('b2').to('c21').addE('FRIEND').from('b2').to('c22').addE('FRIEND').from('b3').to('c31').addE('FRIEND').from('b3').to('c32').addE('FRIEND').from('b4').to('c41').addE('FRIEND').from('b4').to('c42').addE('FRIEND').from('b1').to('b2').addE('FRIEND').from('b2').to('b3').addE('FRIEND').from('b3').to('b4').addE('FRIEND').from('b4').to('b1').barrier().limit(0)
| param | {name: 'Alice', age: 38, address: {city: 'London', residential: true}} |
RETURN keys($param) AS k
12:03:21.417 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: RETURN keys($param) AS k 12:03:21.421 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.inject(' cypher.start').project('k').by(__.coalesce(__.constant([address: [residential: true, city: 'London'], name: 'Alice', age: 38]), __.constant(' cypher.null')).properties().key().fold()) 12:03:21.422 [gremlin-server-worker-1] ERROR o.o.g.s.op.cypher.CypherOpProcessor - Error during traversal iteration java.lang.ClassCastException: java.util.LinkedHashMap cannot be cast to org.apache.tinkerpop.gremlin.structure.Element at org.apache.tinkerpop.gremlin.process.traversal.step.map.PropertiesStep.flatMap(PropertiesStep.java:51) at org.apache.tinkerpop.gremlin.process.traversal.step.map.FlatMapStep.processNextStart(FlatMapStep.java:49) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.hasNext(ExpandableStepIterator.java:42) at org.apache.tinkerpop.gremlin.process.traversal.step.map.NoOpBarrierStep.processAllStarts(NoOpBarrierStep.java:66) at org.apache.tinkerpop.gremlin.process.traversal.step.map.NoOpBarrierStep.processNextStart(NoOpBarrierStep.java:55) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:36) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.hasNext(ExpandableStepIterator.java:42) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ReducingBarrierStep.processAllStarts(ReducingBarrierStep.java:83) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ReducingBarrierStep.processNextStart(ReducingBarrierStep.java:113) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.next(AbstractStep.java:128) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.next(AbstractStep.java:38) at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.next(DefaultTraversal.java:200) at org.apache.tinkerpop.gremlin.process.traversal.util.TraversalUtil.apply(TraversalUtil.java:43) at org.apache.tinkerpop.gremlin.process.traversal.util.TraversalUtil.applyNullable(TraversalUtil.java:75) at org.apache.tinkerpop.gremlin.process.traversal.step.map.ProjectStep.map(ProjectStep.java:55) at org.apache.tinkerpop.gremlin.process.traversal.step.map.ProjectStep.map(ProjectStep.java:40) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:37) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:36) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.hasNext(DefaultTraversal.java:192) at org.apache.tinkerpop.gremlin.server.op.AbstractOpProcessor.handleIterator(AbstractOpProcessor.java:89) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.handleIterator(CypherOpProcessor.java:183) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.lambda$evalCypher$0(CypherOpProcessor.java:121) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.inTransaction(CypherOpProcessor.java:129) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:121) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| k |
| ['address', 'name', 'age'] |
CREATE (a:L), (b1), (b2) CREATE (a)-[:A]->(b1), (a)-[:A]->(b2)
12:03:22.450 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a:L), (b1), (b2) CREATE (a)-[:A]->(b1), (a)-[:A]->(b2) 12:03:22.454 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('L').as('a').addV().as('b1').addV().as('b2').addE('A').from('a').to('b1').addE('A').from('a').to('b2').barrier().limit(0)
MATCH p=(a:L)-[*]->(b) RETURN b, avg(length(p))
12:03:22.477 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH p=(a:L)-[*]->(b) RETURN b, avg(length(p)) 12:03:22.480 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().hasLabel('L').as(' cypher.path.start.p').repeat(__.outE().aggregate(' cypher.path.edge.p').inV()).emit().until(__.path().from(' cypher.path.start.p').count(local).is(gte(21))).as('b').path().as('p').select('b', 'p').group().by(__.select('b').choose(neq(' cypher.null'), __.valueMap(true), __.constant(' cypher.null'))).by(__.fold().project('b', 'avg(length(p))').by(__.unfold().select('b').choose(neq(' cypher.null'), __.valueMap(true), __.constant(' cypher.null'))).by(__.unfold().select('p').map(length()).is(neq(' cypher.null')).mean())).unfold().select(values)
| b | avg(length(p)) |
| () | 1.0 |
| () | 1.0 |
12:03:22.832 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a:A {name: 'a'}), (b1:X {name: 'b1'}), (b2:X {name: 'b2'}), (b3:X {name: 'b3'}), (b4:X {name: 'b4'}), (c11:X {name: 'c11'}), (c12:X {name: 'c12'}), (c21:X {name: 'c21'}), (c22:X {name: 'c22'}), (c31:X {name: 'c31'}), (c32:X {name: 'c32'}), (c41:X {name: 'c41'}), (c42:X {name: 'c42'}) CREATE (a)-[:KNOWS]->(b1), (a)-[:KNOWS]->(b2), (a)-[:FOLLOWS]->(b3), (a)-[:FOLLOWS]->(b4) CREATE (b1)-[:FRIEND]->(c11), (b1)-[:FRIEND]->(c12), (b2)-[:FRIEND]->(c21), (b2)-[:FRIEND]->(c22), (b3)-[:FRIEND]->(c31), (b3)-[:FRIEND]->(c32), (b4)-[:FRIEND]->(c41), (b4)-[:FRIEND]->(c42) CREATE (b1)-[:FRIEND]->(b2), (b2)-[:FRIEND]->(b3), (b3)-[:FRIEND]->(b4), (b4)-[:FRIEND]->(b1); 12:03:22.853 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('A').as('a').property('name', 'a').addV('X').as('b1').property('name', 'b1').addV('X').as('b2').property('name', 'b2').addV('X').as('b3').property('name', 'b3').addV('X').as('b4').property('name', 'b4').addV('X').as('c11').property('name', 'c11').addV('X').as('c12').property('name', 'c12').addV('X').as('c21').property('name', 'c21').addV('X').as('c22').property('name', 'c22').addV('X').as('c31').property('name', 'c31').addV('X').as('c32').property('name', 'c32').addV('X').as('c41').property('name', 'c41').addV('X').as('c42').property('name', 'c42').addE('KNOWS').from('a').to('b1').addE('KNOWS').from('a').to('b2').addE('FOLLOWS').from('a').to('b3').addE('FOLLOWS').from('a').to('b4').addE('FRIEND').from('b1').to('c11').addE('FRIEND').from('b1').to('c12').addE('FRIEND').from('b2').to('c21').addE('FRIEND').from('b2').to('c22').addE('FRIEND').from('b3').to('c31').addE('FRIEND').from('b3').to('c32').addE('FRIEND').from('b4').to('c41').addE('FRIEND').from('b4').to('c42').addE('FRIEND').from('b1').to('b2').addE('FRIEND').from('b2').to('b3').addE('FRIEND').from('b3').to('b4').addE('FRIEND').from('b4').to('b1').barrier().limit(0)
RETURN count(count(*))
12:03:22.900 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: RETURN count(count(*)) 12:03:22.903 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.inject(' cypher.start').fold().project('count(count(*))').by(__.unfold().count().is(neq(' cypher.null')).count())
CREATE ()
12:03:23.089 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE () 12:03:23.090 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV().barrier().limit(0)
MATCH (n) RETURN count(n), collect(n)
12:03:23.123 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n) RETURN count(n), collect(n) 12:03:23.127 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().fold().project('count(n)', 'collect(n)').by(__.unfold().is(neq(' cypher.null')).count()).by(__.unfold().is(neq(' cypher.null')).is(neq(' cypher.null')).valueMap(true).fold())
| count(n) | collect(n) |
| 1 | [()] |
CREATE (a:A), (b:B), (c:C), (d:D), (e:E), (f:F) CREATE (a)-[:R]->(b) CREATE (c)-[:R]->(d) CREATE (d)-[:R]->(e) CREATE (e)-[:R]->(f)
12:03:23.198 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a:A), (b:B), (c:C), (d:D), (e:E), (f:F) CREATE (a)-[:R]->(b) CREATE (c)-[:R]->(d) CREATE (d)-[:R]->(e) CREATE (e)-[:R]->(f) 12:03:23.201 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('A').as('a').addV('B').as('b').addV('C').as('c').addV('D').as('d').addV('E').as('e').addV('F').as('f').addE('R').from('a').to('b').addE('R').from('c').to('d').addE('R').from('d').to('e').addE('R').from('e').to('f').barrier().limit(0)
MATCH p = (a)-[*]->(b) RETURN collect(nodes(p)) AS paths, length(p) AS l ORDER BY l
12:03:23.222 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH p = (a)-[*]->(b) RETURN collect(nodes(p)) AS paths, length(p) AS l ORDER BY l 12:03:23.227 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as(' cypher.path.start.p').repeat(__.outE().aggregate(' cypher.path.edge.p').inV()).emit().until(__.path().from(' cypher.path.start.p').count(local).is(gte(21))).path().group().by(__.map(length())).by(__.fold().project(' FRESHID30', ' FRESHID58').by(__.unfold().map(nodes()).is(neq(' cypher.null')).fold()).by(__.unfold().map(length()))).unfold().select(values).as(' GENERATED1').select(' FRESHID30').as(' FRESHID30').select(' GENERATED1').select(' FRESHID58').as(' FRESHID58').select(' FRESHID30', ' FRESHID58').project(' FRESHID30', ' FRESHID58').by(__.select(' FRESHID30')).by(__.select(' FRESHID58')).order().by(__.select(' FRESHID58'), incr).as(' GENERATED2').select(' FRESHID30').as(' FRESHID30').select(' GENERATED2').select(' FRESHID58').as(' FRESHID58').select(' FRESHID30', ' FRESHID58').project('paths', 'l').by(__.select(' FRESHID30')).by(__.select(' FRESHID58'))
| paths | l |
| [[(:A), (:B)], [(:C), (:D)], [(:D), (:E)], [(:E), (:F)]] | 1 |
| [[(:C), (:D), (:E)], [(:D), (:E), (:F)]] | 2 |
| [[(:C), (:D), (:E), (:F)]] | 3 |
12:03:23.419 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a:A {name: 'a'}), (b1:X {name: 'b1'}), (b2:X {name: 'b2'}), (b3:X {name: 'b3'}), (b4:X {name: 'b4'}), (c11:X {name: 'c11'}), (c12:X {name: 'c12'}), (c21:X {name: 'c21'}), (c22:X {name: 'c22'}), (c31:X {name: 'c31'}), (c32:X {name: 'c32'}), (c41:X {name: 'c41'}), (c42:X {name: 'c42'}) CREATE (a)-[:KNOWS]->(b1), (a)-[:KNOWS]->(b2), (a)-[:FOLLOWS]->(b3), (a)-[:FOLLOWS]->(b4) CREATE (b1)-[:FRIEND]->(c11), (b1)-[:FRIEND]->(c12), (b2)-[:FRIEND]->(c21), (b2)-[:FRIEND]->(c22), (b3)-[:FRIEND]->(c31), (b3)-[:FRIEND]->(c32), (b4)-[:FRIEND]->(c41), (b4)-[:FRIEND]->(c42) CREATE (b1)-[:FRIEND]->(b2), (b2)-[:FRIEND]->(b3), (b3)-[:FRIEND]->(b4), (b4)-[:FRIEND]->(b1); 12:03:23.433 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('A').as('a').property('name', 'a').addV('X').as('b1').property('name', 'b1').addV('X').as('b2').property('name', 'b2').addV('X').as('b3').property('name', 'b3').addV('X').as('b4').property('name', 'b4').addV('X').as('c11').property('name', 'c11').addV('X').as('c12').property('name', 'c12').addV('X').as('c21').property('name', 'c21').addV('X').as('c22').property('name', 'c22').addV('X').as('c31').property('name', 'c31').addV('X').as('c32').property('name', 'c32').addV('X').as('c41').property('name', 'c41').addV('X').as('c42').property('name', 'c42').addE('KNOWS').from('a').to('b1').addE('KNOWS').from('a').to('b2').addE('FOLLOWS').from('a').to('b3').addE('FOLLOWS').from('a').to('b4').addE('FRIEND').from('b1').to('c11').addE('FRIEND').from('b1').to('c12').addE('FRIEND').from('b2').to('c21').addE('FRIEND').from('b2').to('c22').addE('FRIEND').from('b3').to('c31').addE('FRIEND').from('b3').to('c32').addE('FRIEND').from('b4').to('c41').addE('FRIEND').from('b4').to('c42').addE('FRIEND').from('b1').to('b2').addE('FRIEND').from('b2').to('b3').addE('FRIEND').from('b3').to('b4').addE('FRIEND').from('b4').to('b1').barrier().limit(0)
UNWIND range(1000000, 2000000) AS i WITH i LIMIT 3000 RETURN sum(i)
12:03:23.464 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: UNWIND range(1000000, 2000000) AS i WITH i LIMIT 3000 RETURN sum(i) 12:03:23.470 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Range is too big (must be less than or equal to 10000): NumericRange(1000000, 1000001, 1000002, 1000003, 1000004, 1000005, 1000006, 1000007, 1000008, 1000009, 1000010, 1000011, 1000012, 1000013, 1000014, 1000015, 1000016, 1000017, 1000018, 1000019, 1000020, 1000021, 1000022, 1000023, 1000024, 1000025, 1000026, 1000027, 1000028, 1000029, 1000030, 1000031, 1000032, 1000033, 1000034, 1000035, 1000036, 1000037, 1000038, 1000039, 1000040, 1000041, 1000042, 1000043, 1000044, 1000045, 1000046, 1000047, 1000048, 1000049, 1000050, 1000051, 1000052, 1000053, 1000054, 1000055, 1000056, 1000057, 1000058, 1000059, 1000060, 1000061, 1000062, 1000063, 1000064, 1000065, 1000066, 1000067, 1000068, 1000069, 1000070, 1000071, 1000072, 1000073, 1000074, 1000075, 1000076, 1000077, 1000078, 1000079, 1000080, 1000081, 1000082, 1000083, 1000084, 1000085, 1000086, 1000087, 1000088, 1000089, 1000090, 1000091, 1000092, 1000093, 1000094, 1000095, 1000096, 1000097, 1000098, 1000099, 1000100, 1000101, 1000102, 1000103, 1000104, 1000105, 1000106, 1000107, 1000108, 1000109, 1000110, 1000111, 1000112, 1000113, 1000114, 1000115, 1000116, 1000117, 1000118, 1000119, 1000120, 1000121, 1000122, 1000123, 1000124, 1000125, 1000126, 1000127, 1000128, 1000129, 1000130, 1000131, 1000132, 1000133, 1000134, 1000135, 1000136, 1000137, 1000138, 1000139, 1000140, 1000141, 1000142, 1000143, 1000144, 1000145, 1000146, 1000147, 1000148, 1000149, 1000150, 1000151, 1000152, 1000153, 1000154, 1000155, 1000156, 1000157, 1000158, 1000159, 1000160, 1000161, 1000162, 1000163, 1000164, 1000165, 1000166, 1000167, 1000168, 1000169, 1000170, 1000171, 1000172, 1000173, 1000174, 1000175, 1000176, 1000177, 1000178, 1000179, 1000180, 1000181, 1000182, 1000183, 1000184, 1000185, 1000186, 1000187, 1000188, 1000189, 1000190, 1000191, 1000192, 1000193, 1000194, 1000195, 1000196, 1000197, 1000198, 1000199, 1000200, 1000201, 1000202, 1000203, 1000204, 1000205, 1000206, 1000207, 1000208, 1000209, 1000210, 1000211, 1000212, 1000213, 1000214, 1000215, 1000216, 1000217, 1000218, 1000219, 1000220, 1000221, 1000222, 1000223, 1000224, 1000225, 1000226, 1000227, 1000228, 1000229, 1000230, 1000231, 1000232, 1000233, 1000234, 1000235, 1000236, 1000237, 1000238, 1000239, 1000240, 1000241, 1000242, 1000243, 1000244, 1000245, 1000246, 1000247, 1000248, 1000249, 1000250, 1000251, 1000252, 1000253, 1000254, 1000255, 1000256, 1000257, 1000258, 1000259, 1000260, 1000261, 1000262, 1000263, 1000264, 1000265, 1000266, 1000267, 1000268, 1000269, 1000270, 1000271, 1000272, 1000273, 1000274, 1000275, 1000276, 1000277, 1000278, 1000279, 1000280, 1000281, 1000282, 1000283, 1000284, 1000285, 1000286, 1000287, 1000288, 1000289, 1000290, 1000291, 1000292, 1000293, 1000294, 1000295, 1000296, 1000297, 1000298, 1000299, 1000300, 1000301, 1000302, 1000303, 1000304, 1000305, 1000306, 1000307, 1000308, 1000309, 1000310, 1000311, 1000312, 1000313, 1000314, 1000315, 1000316, 1000317, 1000318, 1000319, 1000320, 1000321, 1000322, 1000323, 1000324, 1000325, 1000326, 1000327, 1000328, 1000329, 1000330, 1000331, 1000332, 1000333, 1000334, 1000335, 1000336, 1000337, 1000338, 1000339, 1000340, 1000341, 1000342, 1000343, 1000344, 1000345, 1000346, 1000347, 1000348, 1000349, 1000350, 1000351, 1000352, 1000353, 1000354, 1000355, 1000356, 1000357, 1000358, 1000359, 1000360, 1000361, 1000362, 1000363, 1000364, 1000365, 1000366, 1000367, 1000368, 1000369, 1000370, 1000371, 1000372, 1000373, 1000374, 1000375, 1000376, 1000377, 1000378, 1000379, 1000380, 1000381, 1000382, 1000383, 1000384, 1000385, 1000386, 1000387, 1000388, 1000389, 1000390, 1000391, 1000392, 1000393, 1000394, 1000395, 1000396, 1000397, 1000398, 1000399, 1000400, 1000401, 1000402, 1000403, 1000404, 1000405, 1000406, 1000407, 1000408, 1000409, 1000410, 1000411, 1000412, 1000413, 1000414, 1000415, 1000416, 1000417, 1000418, 1000419, 1000420, 1000421, 1000422, 1000423, 1000424, 1000425, 1000426, 1000427, 1000428, 1000429, 1000430, 1000431, 1000432, 1000433, 1000434, 1000435, 1000436, 1000437, 1000438, 1000439, 1000440, 1000441, 1000442, 1000443, 1000444, 1000445, 1000446, 1000447, 1000448, 1000449, 1000450, 1000451, 1000452, 1000453, 1000454, 1000455, 1000456, 1000457, 1000458, 1000459, 1000460, 1000461, 1000462, 1000463, 1000464, 1000465, 1000466, 1000467, 1000468, 1000469, 1000470, 1000471, 1000472, 1000473, 1000474, 1000475, 1000476, 1000477, 1000478, 1000479, 1000480, 1000481, 1000482, 1000483, 1000484, 1000485, 1000486, 1000487, 1000488, 1000489, 1000490, 1000491, 1000492, 1000493, 1000494, 1000495, 1000496, 1000497, 1000498, 1000499, 1000500, 1000501, 1000502, 1000503, 1000504, 1000505, 1000506, 1000507, 1000508, 1000509, 1000510, 1000511, ... ) java.lang.UnsupportedOperationException: Range is too big (must be less than or equal to 10000): NumericRange(1000000, 1000001, 1000002, 1000003, 1000004, 1000005, 1000006, 1000007, 1000008, 1000009, 1000010, 1000011, 1000012, 1000013, 1000014, 1000015, 1000016, 1000017, 1000018, 1000019, 1000020, 1000021, 1000022, 1000023, 1000024, 1000025, 1000026, 1000027, 1000028, 1000029, 1000030, 1000031, 1000032, 1000033, 1000034, 1000035, 1000036, 1000037, 1000038, 1000039, 1000040, 1000041, 1000042, 1000043, 1000044, 1000045, 1000046, 1000047, 1000048, 1000049, 1000050, 1000051, 1000052, 1000053, 1000054, 1000055, 1000056, 1000057, 1000058, 1000059, 1000060, 1000061, 1000062, 1000063, 1000064, 1000065, 1000066, 1000067, 1000068, 1000069, 1000070, 1000071, 1000072, 1000073, 1000074, 1000075, 1000076, 1000077, 1000078, 1000079, 1000080, 1000081, 1000082, 1000083, 1000084, 1000085, 1000086, 1000087, 1000088, 1000089, 1000090, 1000091, 1000092, 1000093, 1000094, 1000095, 1000096, 1000097, 1000098, 1000099, 1000100, 1000101, 1000102, 1000103, 1000104, 1000105, 1000106, 1000107, 1000108, 1000109, 1000110, 1000111, 1000112, 1000113, 1000114, 1000115, 1000116, 1000117, 1000118, 1000119, 1000120, 1000121, 1000122, 1000123, 1000124, 1000125, 1000126, 1000127, 1000128, 1000129, 1000130, 1000131, 1000132, 1000133, 1000134, 1000135, 1000136, 1000137, 1000138, 1000139, 1000140, 1000141, 1000142, 1000143, 1000144, 1000145, 1000146, 1000147, 1000148, 1000149, 1000150, 1000151, 1000152, 1000153, 1000154, 1000155, 1000156, 1000157, 1000158, 1000159, 1000160, 1000161, 1000162, 1000163, 1000164, 1000165, 1000166, 1000167, 1000168, 1000169, 1000170, 1000171, 1000172, 1000173, 1000174, 1000175, 1000176, 1000177, 1000178, 1000179, 1000180, 1000181, 1000182, 1000183, 1000184, 1000185, 1000186, 1000187, 1000188, 1000189, 1000190, 1000191, 1000192, 1000193, 1000194, 1000195, 1000196, 1000197, 1000198, 1000199, 1000200, 1000201, 1000202, 1000203, 1000204, 1000205, 1000206, 1000207, 1000208, 1000209, 1000210, 1000211, 1000212, 1000213, 1000214, 1000215, 1000216, 1000217, 1000218, 1000219, 1000220, 1000221, 1000222, 1000223, 1000224, 1000225, 1000226, 1000227, 1000228, 1000229, 1000230, 1000231, 1000232, 1000233, 1000234, 1000235, 1000236, 1000237, 1000238, 1000239, 1000240, 1000241, 1000242, 1000243, 1000244, 1000245, 1000246, 1000247, 1000248, 1000249, 1000250, 1000251, 1000252, 1000253, 1000254, 1000255, 1000256, 1000257, 1000258, 1000259, 1000260, 1000261, 1000262, 1000263, 1000264, 1000265, 1000266, 1000267, 1000268, 1000269, 1000270, 1000271, 1000272, 1000273, 1000274, 1000275, 1000276, 1000277, 1000278, 1000279, 1000280, 1000281, 1000282, 1000283, 1000284, 1000285, 1000286, 1000287, 1000288, 1000289, 1000290, 1000291, 1000292, 1000293, 1000294, 1000295, 1000296, 1000297, 1000298, 1000299, 1000300, 1000301, 1000302, 1000303, 1000304, 1000305, 1000306, 1000307, 1000308, 1000309, 1000310, 1000311, 1000312, 1000313, 1000314, 1000315, 1000316, 1000317, 1000318, 1000319, 1000320, 1000321, 1000322, 1000323, 1000324, 1000325, 1000326, 1000327, 1000328, 1000329, 1000330, 1000331, 1000332, 1000333, 1000334, 1000335, 1000336, 1000337, 1000338, 1000339, 1000340, 1000341, 1000342, 1000343, 1000344, 1000345, 1000346, 1000347, 1000348, 1000349, 1000350, 1000351, 1000352, 1000353, 1000354, 1000355, 1000356, 1000357, 1000358, 1000359, 1000360, 1000361, 1000362, 1000363, 1000364, 1000365, 1000366, 1000367, 1000368, 1000369, 1000370, 1000371, 1000372, 1000373, 1000374, 1000375, 1000376, 1000377, 1000378, 1000379, 1000380, 1000381, 1000382, 1000383, 1000384, 1000385, 1000386, 1000387, 1000388, 1000389, 1000390, 1000391, 1000392, 1000393, 1000394, 1000395, 1000396, 1000397, 1000398, 1000399, 1000400, 1000401, 1000402, 1000403, 1000404, 1000405, 1000406, 1000407, 1000408, 1000409, 1000410, 1000411, 1000412, 1000413, 1000414, 1000415, 1000416, 1000417, 1000418, 1000419, 1000420, 1000421, 1000422, 1000423, 1000424, 1000425, 1000426, 1000427, 1000428, 1000429, 1000430, 1000431, 1000432, 1000433, 1000434, 1000435, 1000436, 1000437, 1000438, 1000439, 1000440, 1000441, 1000442, 1000443, 1000444, 1000445, 1000446, 1000447, 1000448, 1000449, 1000450, 1000451, 1000452, 1000453, 1000454, 1000455, 1000456, 1000457, 1000458, 1000459, 1000460, 1000461, 1000462, 1000463, 1000464, 1000465, 1000466, 1000467, 1000468, 1000469, 1000470, 1000471, 1000472, 1000473, 1000474, 1000475, 1000476, 1000477, 1000478, 1000479, 1000480, 1000481, 1000482, 1000483, 1000484, 1000485, 1000486, 1000487, 1000488, 1000489, 1000490, 1000491, 1000492, 1000493, 1000494, 1000495, 1000496, 1000497, 1000498, 1000499, 1000500, 1000501, 1000502, 1000503, 1000504, 1000505, 1000506, 1000507, 1000508, 1000509, 1000510, 1000511, ... ) at org.opencypher.gremlin.translation.context.StatementContext.precondition(StatementContext.scala:73) at org.opencypher.gremlin.translation.walker.ExpressionWalker.range(ExpressionWalker.scala:385) at org.opencypher.gremlin.translation.walker.ExpressionWalker.org$opencypher$gremlin$translation$walker$ExpressionWalker$$walkLocal(ExpressionWalker.scala:218) at org.opencypher.gremlin.translation.walker.ExpressionWalker.walk(ExpressionWalker.scala:57) at org.opencypher.gremlin.translation.walker.ExpressionWalker$.walk(ExpressionWalker.scala:39) at org.opencypher.gremlin.translation.walker.UnwindWalker.walkClause(UnwindWalker.scala:46) at org.opencypher.gremlin.translation.walker.UnwindWalker$.walkClause(UnwindWalker.scala:33) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:95) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| sum(i) |
| 3004498500 |
12:03:23.537 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a:A {name: 'a'}), (b1:X {name: 'b1'}), (b2:X {name: 'b2'}), (b3:X {name: 'b3'}), (b4:X {name: 'b4'}), (c11:X {name: 'c11'}), (c12:X {name: 'c12'}), (c21:X {name: 'c21'}), (c22:X {name: 'c22'}), (c31:X {name: 'c31'}), (c32:X {name: 'c32'}), (c41:X {name: 'c41'}), (c42:X {name: 'c42'}) CREATE (a)-[:KNOWS]->(b1), (a)-[:KNOWS]->(b2), (a)-[:FOLLOWS]->(b3), (a)-[:FOLLOWS]->(b4) CREATE (b1)-[:FRIEND]->(c11), (b1)-[:FRIEND]->(c12), (b2)-[:FRIEND]->(c21), (b2)-[:FRIEND]->(c22), (b3)-[:FRIEND]->(c31), (b3)-[:FRIEND]->(c32), (b4)-[:FRIEND]->(c41), (b4)-[:FRIEND]->(c42) CREATE (b1)-[:FRIEND]->(b2), (b2)-[:FRIEND]->(b3), (b3)-[:FRIEND]->(b4), (b4)-[:FRIEND]->(b1); 12:03:23.551 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('A').as('a').property('name', 'a').addV('X').as('b1').property('name', 'b1').addV('X').as('b2').property('name', 'b2').addV('X').as('b3').property('name', 'b3').addV('X').as('b4').property('name', 'b4').addV('X').as('c11').property('name', 'c11').addV('X').as('c12').property('name', 'c12').addV('X').as('c21').property('name', 'c21').addV('X').as('c22').property('name', 'c22').addV('X').as('c31').property('name', 'c31').addV('X').as('c32').property('name', 'c32').addV('X').as('c41').property('name', 'c41').addV('X').as('c42').property('name', 'c42').addE('KNOWS').from('a').to('b1').addE('KNOWS').from('a').to('b2').addE('FOLLOWS').from('a').to('b3').addE('FOLLOWS').from('a').to('b4').addE('FRIEND').from('b1').to('c11').addE('FRIEND').from('b1').to('c12').addE('FRIEND').from('b2').to('c21').addE('FRIEND').from('b2').to('c22').addE('FRIEND').from('b3').to('c31').addE('FRIEND').from('b3').to('c32').addE('FRIEND').from('b4').to('c41').addE('FRIEND').from('b4').to('c42').addE('FRIEND').from('b1').to('b2').addE('FRIEND').from('b2').to('b3').addE('FRIEND').from('b3').to('b4').addE('FRIEND').from('b4').to('b1').barrier().limit(0)
UNWIND ['a', 'b', 'B', null, 'abc', 'abc1'] AS i RETURN max(i)
12:03:23.580 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: UNWIND ['a', 'b', 'B', null, 'abc', 'abc1'] AS i RETURN max(i) 12:03:23.583 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.inject(' cypher.start').project(' GENERATED1', ' GENERATED2', ' GENERATED3', ' GENERATED4', ' GENERATED5', ' GENERATED6').by(__.constant('a')).by(__.constant('b')).by(__.constant('B')).by(__.constant(' cypher.null')).by(__.constant('abc')).by(__.constant('abc1')).select(values).project('max(i)').by(__.unfold().is(neq(' cypher.null')).max()) 12:03:23.583 [gremlin-server-worker-1] ERROR o.o.g.s.op.cypher.CypherOpProcessor - Error during traversal iteration java.lang.ClassCastException: java.lang.String cannot be cast to java.lang.Number at org.apache.tinkerpop.gremlin.process.traversal.step.map.MaxGlobalStep.projectTraverser(MaxGlobalStep.java:45) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MaxGlobalStep.projectTraverser(MaxGlobalStep.java:35) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ReducingBarrierStep.processAllStarts(ReducingBarrierStep.java:84) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ReducingBarrierStep.processNextStart(ReducingBarrierStep.java:113) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.next(AbstractStep.java:128) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.next(AbstractStep.java:38) at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.next(DefaultTraversal.java:200) at org.apache.tinkerpop.gremlin.process.traversal.util.TraversalUtil.apply(TraversalUtil.java:43) at org.apache.tinkerpop.gremlin.process.traversal.util.TraversalUtil.applyNullable(TraversalUtil.java:75) at org.apache.tinkerpop.gremlin.process.traversal.step.map.ProjectStep.map(ProjectStep.java:55) at org.apache.tinkerpop.gremlin.process.traversal.step.map.ProjectStep.map(ProjectStep.java:40) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:37) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:36) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.hasNext(DefaultTraversal.java:192) at org.apache.tinkerpop.gremlin.server.op.AbstractOpProcessor.handleIterator(AbstractOpProcessor.java:89) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.handleIterator(CypherOpProcessor.java:183) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.lambda$evalCypher$0(CypherOpProcessor.java:121) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.inTransaction(CypherOpProcessor.java:129) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:121) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| max(i) |
| 'b' |
12:03:23.586 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a:A {name: 'a'}), (b1:X {name: 'b1'}), (b2:X {name: 'b2'}), (b3:X {name: 'b3'}), (b4:X {name: 'b4'}), (c11:X {name: 'c11'}), (c12:X {name: 'c12'}), (c21:X {name: 'c21'}), (c22:X {name: 'c22'}), (c31:X {name: 'c31'}), (c32:X {name: 'c32'}), (c41:X {name: 'c41'}), (c42:X {name: 'c42'}) CREATE (a)-[:KNOWS]->(b1), (a)-[:KNOWS]->(b2), (a)-[:FOLLOWS]->(b3), (a)-[:FOLLOWS]->(b4) CREATE (b1)-[:FRIEND]->(c11), (b1)-[:FRIEND]->(c12), (b2)-[:FRIEND]->(c21), (b2)-[:FRIEND]->(c22), (b3)-[:FRIEND]->(c31), (b3)-[:FRIEND]->(c32), (b4)-[:FRIEND]->(c41), (b4)-[:FRIEND]->(c42) CREATE (b1)-[:FRIEND]->(b2), (b2)-[:FRIEND]->(b3), (b3)-[:FRIEND]->(b4), (b4)-[:FRIEND]->(b1); 12:03:23.599 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('A').as('a').property('name', 'a').addV('X').as('b1').property('name', 'b1').addV('X').as('b2').property('name', 'b2').addV('X').as('b3').property('name', 'b3').addV('X').as('b4').property('name', 'b4').addV('X').as('c11').property('name', 'c11').addV('X').as('c12').property('name', 'c12').addV('X').as('c21').property('name', 'c21').addV('X').as('c22').property('name', 'c22').addV('X').as('c31').property('name', 'c31').addV('X').as('c32').property('name', 'c32').addV('X').as('c41').property('name', 'c41').addV('X').as('c42').property('name', 'c42').addE('KNOWS').from('a').to('b1').addE('KNOWS').from('a').to('b2').addE('FOLLOWS').from('a').to('b3').addE('FOLLOWS').from('a').to('b4').addE('FRIEND').from('b1').to('c11').addE('FRIEND').from('b1').to('c12').addE('FRIEND').from('b2').to('c21').addE('FRIEND').from('b2').to('c22').addE('FRIEND').from('b3').to('c31').addE('FRIEND').from('b3').to('c32').addE('FRIEND').from('b4').to('c41').addE('FRIEND').from('b4').to('c42').addE('FRIEND').from('b1').to('b2').addE('FRIEND').from('b2').to('b3').addE('FRIEND').from('b3').to('b4').addE('FRIEND').from('b4').to('b1').barrier().limit(0)
UNWIND ['a', 'b', 'B', null, 'abc', 'abc1'] AS i RETURN min(i)
12:03:23.626 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: UNWIND ['a', 'b', 'B', null, 'abc', 'abc1'] AS i RETURN min(i) 12:03:23.628 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.inject(' cypher.start').project(' GENERATED1', ' GENERATED2', ' GENERATED3', ' GENERATED4', ' GENERATED5', ' GENERATED6').by(__.constant('a')).by(__.constant('b')).by(__.constant('B')).by(__.constant(' cypher.null')).by(__.constant('abc')).by(__.constant('abc1')).select(values).project('min(i)').by(__.unfold().is(neq(' cypher.null')).min()) 12:03:23.629 [gremlin-server-worker-1] ERROR o.o.g.s.op.cypher.CypherOpProcessor - Error during traversal iteration java.lang.ClassCastException: java.lang.String cannot be cast to java.lang.Number at org.apache.tinkerpop.gremlin.process.traversal.step.map.MinGlobalStep.projectTraverser(MinGlobalStep.java:45) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MinGlobalStep.projectTraverser(MinGlobalStep.java:35) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ReducingBarrierStep.processAllStarts(ReducingBarrierStep.java:84) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ReducingBarrierStep.processNextStart(ReducingBarrierStep.java:113) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.next(AbstractStep.java:128) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.next(AbstractStep.java:38) at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.next(DefaultTraversal.java:200) at org.apache.tinkerpop.gremlin.process.traversal.util.TraversalUtil.apply(TraversalUtil.java:43) at org.apache.tinkerpop.gremlin.process.traversal.util.TraversalUtil.applyNullable(TraversalUtil.java:75) at org.apache.tinkerpop.gremlin.process.traversal.step.map.ProjectStep.map(ProjectStep.java:55) at org.apache.tinkerpop.gremlin.process.traversal.step.map.ProjectStep.map(ProjectStep.java:40) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:37) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:36) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.hasNext(DefaultTraversal.java:192) at org.apache.tinkerpop.gremlin.server.op.AbstractOpProcessor.handleIterator(AbstractOpProcessor.java:89) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.handleIterator(CypherOpProcessor.java:183) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.lambda$evalCypher$0(CypherOpProcessor.java:121) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.inTransaction(CypherOpProcessor.java:129) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:121) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| min(i) |
| 'B' |
CALL test.doNothing() YIELD - RETURN 1
12:03:24.142 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CALL test.doNothing() YIELD - RETURN 1 12:03:24.143 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Invalid input '-': expected whitespace, comment, aliased procedure result field or simple procedure result field (line 1, column 29 (offset: 28)) org.opencypher.v9_0.util.SyntaxException: Invalid input '-': expected whitespace, comment, aliased procedure result field or simple procedure result field (line 1, column 29 (offset: 28)) at org.opencypher.v9_0.parser.Base$$anonfun$parseOrThrow$1.apply(Base.scala:139) at org.opencypher.v9_0.parser.Base$$anonfun$parseOrThrow$1.apply(Base.scala:127) at scala.collection.immutable.List.map(List.scala:284) at org.opencypher.v9_0.parser.Base$class.parseOrThrow(Base.scala:127) at org.opencypher.v9_0.parser.CypherParser.parseOrThrow(CypherParser.scala:22) at org.opencypher.v9_0.parser.CypherParser.parse(CypherParser.scala:29) at org.opencypher.v9_0.frontend.phases.Parsing$.process(Parsing.scala:26) at org.opencypher.v9_0.frontend.phases.Parsing$.process(Parsing.scala:22) at org.opencypher.v9_0.frontend.phases.Phase$$anonfun$transform$1.apply(Phase.scala:35) at org.opencypher.v9_0.frontend.helpers.package$$anonfun$closing$1.apply(package.scala:23) at org.opencypher.v9_0.frontend.helpers.package$$anonfun$closing$1.apply(package.scala:23) at org.opencypher.v9_0.frontend.helpers.package$.using(package.scala:31) at org.opencypher.v9_0.frontend.helpers.package$.closing(package.scala:23) at org.opencypher.v9_0.frontend.phases.Phase$class.transform(Phase.scala:34) at org.opencypher.v9_0.frontend.phases.Parsing$.transform(Parsing.scala:22) at org.opencypher.v9_0.frontend.phases.PipeLine.transform(Transformer.scala:43) at org.opencypher.v9_0.frontend.phases.PipeLine.transform(Transformer.scala:43) at org.opencypher.v9_0.frontend.phases.PipeLine.transform(Transformer.scala:43) at org.opencypher.v9_0.frontend.phases.PipeLine.transform(Transformer.scala:43) at org.opencypher.v9_0.frontend.phases.PipeLine.transform(Transformer.scala:43) at org.opencypher.v9_0.frontend.phases.PipeLine.transform(Transformer.scala:43) at org.opencypher.v9_0.frontend.phases.PipeLine.transform(Transformer.scala:43) at org.opencypher.gremlin.translation.CypherAst$.parse(CypherAst.scala:144) at org.opencypher.gremlin.translation.CypherAst$.parse(CypherAst.scala:133) at org.opencypher.gremlin.translation.CypherAst.parse(CypherAst.scala) at org.opencypher.gremlin.translation.CypherAstWrapper.parse(CypherAstWrapper.java:54) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:97) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| 1 |
| name | id | city | country_code |
| 'Andres' | 1 | 'Malmö' | 46 |
| 'Tobias' | 1 | 'Malmö' | 46 |
| 'Mats' | 1 | 'Malmö' | 46 |
| 'Stefan' | 1 | 'Berlin' | 49 |
| 'Stefan' | 2 | 'München' | 49 |
| 'Petra' | 1 | 'London' | 44 |
WITH 'Stefan' AS name, 1 AS id CALL test.my.proc(name, id) YIELD - RETURN name, id, count(*) AS count
12:03:24.388 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: WITH 'Stefan' AS name, 1 AS id CALL test.my.proc(name, id) YIELD - RETURN name, id, count(*) AS count 12:03:24.389 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Invalid input '-': expected whitespace, comment, aliased procedure result field or simple procedure result field (line 2, column 35 (offset: 65)) org.opencypher.v9_0.util.SyntaxException: Invalid input '-': expected whitespace, comment, aliased procedure result field or simple procedure result field (line 2, column 35 (offset: 65)) at org.opencypher.v9_0.parser.Base$$anonfun$parseOrThrow$1.apply(Base.scala:139) at org.opencypher.v9_0.parser.Base$$anonfun$parseOrThrow$1.apply(Base.scala:127) at scala.collection.immutable.List.map(List.scala:284) at org.opencypher.v9_0.parser.Base$class.parseOrThrow(Base.scala:127) at org.opencypher.v9_0.parser.CypherParser.parseOrThrow(CypherParser.scala:22) at org.opencypher.v9_0.parser.CypherParser.parse(CypherParser.scala:29) at org.opencypher.v9_0.frontend.phases.Parsing$.process(Parsing.scala:26) at org.opencypher.v9_0.frontend.phases.Parsing$.process(Parsing.scala:22) at org.opencypher.v9_0.frontend.phases.Phase$$anonfun$transform$1.apply(Phase.scala:35) at org.opencypher.v9_0.frontend.helpers.package$$anonfun$closing$1.apply(package.scala:23) at org.opencypher.v9_0.frontend.helpers.package$$anonfun$closing$1.apply(package.scala:23) at org.opencypher.v9_0.frontend.helpers.package$.using(package.scala:31) at org.opencypher.v9_0.frontend.helpers.package$.closing(package.scala:23) at org.opencypher.v9_0.frontend.phases.Phase$class.transform(Phase.scala:34) at org.opencypher.v9_0.frontend.phases.Parsing$.transform(Parsing.scala:22) at org.opencypher.v9_0.frontend.phases.PipeLine.transform(Transformer.scala:43) at org.opencypher.v9_0.frontend.phases.PipeLine.transform(Transformer.scala:43) at org.opencypher.v9_0.frontend.phases.PipeLine.transform(Transformer.scala:43) at org.opencypher.v9_0.frontend.phases.PipeLine.transform(Transformer.scala:43) at org.opencypher.v9_0.frontend.phases.PipeLine.transform(Transformer.scala:43) at org.opencypher.v9_0.frontend.phases.PipeLine.transform(Transformer.scala:43) at org.opencypher.v9_0.frontend.phases.PipeLine.transform(Transformer.scala:43) at org.opencypher.gremlin.translation.CypherAst$.parse(CypherAst.scala:144) at org.opencypher.gremlin.translation.CypherAst$.parse(CypherAst.scala:133) at org.opencypher.gremlin.translation.CypherAst.parse(CypherAst.scala) at org.opencypher.gremlin.translation.CypherAstWrapper.parse(CypherAstWrapper.java:54) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:97) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| name | id | count |
| 'Stefan' | 1 | 1 |
| name | id | city | country_code |
| 'Andres' | 1 | 'Malmö' | 46 |
| 'Tobias' | 1 | 'Malmö' | 46 |
| 'Mats' | 1 | 'Malmö' | 46 |
| 'Stefan' | 1 | 'Berlin' | 49 |
| 'Stefan' | 2 | 'München' | 49 |
| 'Petra' | 1 | 'London' | 44 |
| name | 'Stefan' |
| id | 1 |
CALL test.my.proc
12:03:24.469 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpSelectorHandler - The [eval] message supplies one or more invalid parameters key of [[id]] - these are reserved names. org.apache.tinkerpop.gremlin.server.op.OpProcessorException: The [eval] message supplies one or more invalid parameters key of [[id]] - these are reserved names. at org.apache.tinkerpop.gremlin.server.op.AbstractEvalOpProcessor.validateEvalMessage(AbstractEvalOpProcessor.java:178) at org.apache.tinkerpop.gremlin.server.op.AbstractEvalOpProcessor.select(AbstractEvalOpProcessor.java:147) at org.apache.tinkerpop.gremlin.server.handler.OpSelectorHandler.decode(OpSelectorHandler.java:88) at org.apache.tinkerpop.gremlin.server.handler.OpSelectorHandler.decode(OpSelectorHandler.java:48) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:88) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| city | country_code |
| 'Berlin' | 49 |
CREATE (a), (b)
MERGE (a)-[r:X {p: null}]->(b)
12:03:26.084 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a), (b) MERGE (a)-[r:X {p: null}]->(b) 12:03:26.087 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV().as('a').addV().as('b').coalesce(__.select('a').is(neq(' cypher.null')).outE('X').as('r').has('p', eq(' cypher.null')).inV().as(' GENERATED3').where(__.select(' GENERATED3').where(eq('b'))).select('a', 'r', 'b'), __.identity().addE('X').from('a').to('b').as('r').select('a', 'r', 'b')).select('r').as('r').barrier().limit(0)
MERGE ({p: null})
12:03:26.143 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MERGE ({p: null}) 12:03:26.146 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.inject(' cypher.start').coalesce(__.V().has('p', eq(' cypher.null')), __.identity().addV()).barrier().limit(0)
CREATE (a)
SET a.foo = [{x: 1}]
12:03:27.493 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a) SET a.foo = [{x: 1}] 12:03:27.495 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV().choose(neq(' cypher.null'), __.property('foo', __.project(' GENERATED1').by(__.project('x').by(__.constant(1))).select(values)), __.constant(' cypher.null')).barrier().limit(0)
MATCH (a)-[r]->(b) WHERE NOT a:A DELETE r CREATE (b)-[:LIKES]->(a)
12:03:29.764 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (a)-[r]->(b) WHERE NOT a:A DELETE r CREATE (b)-[:LIKES]->(a) 12:03:29.767 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as('a').outE().as('r').inV().as('b').where(__.not(__.select('a').hasLabel('A'))).barrier().sideEffect(__.project(' GENERATED2').by(__.select('r')).select(values).unfold().unfold().is(neq(' cypher.null')).drop()).addE('LIKES').from('b').to('a').barrier().limit(0)
MATCH (d:D)
CREATE (e1:E {name: d.name + '0'}),
(e2:E {name: d.name + '1'})
CREATE (d)-[:LIKES]->(e1),
(d)-[:LIKES]->(e2)
12:03:29.771 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (d:D) CREATE (e1:E {name: d.name + '0'}), (e2:E {name: d.name + '1'}) CREATE (d)-[:LIKES]->(e1), (d)-[:LIKES]->(e2) 12:03:29.776 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as('d').hasLabel('D').addV('E').as('e1').property('name', __.project(' GENERATED1', ' GENERATED2').by(__.select('d').choose(neq(' cypher.null'), __.coalesce(__.values('name'), __.constant(' cypher.null')), __.constant(' cypher.null'))).by(__.constant('0')).select(values).map(plus())).addV('E').as('e2').property('name', __.project(' GENERATED3', ' GENERATED4').by(__.select('d').choose(neq(' cypher.null'), __.coalesce(__.values('name'), __.constant(' cypher.null')), __.constant(' cypher.null'))).by(__.constant('1')).select(values).map(plus())).addE('LIKES').from('d').to('e1').addE('LIKES').from('d').to('e2').barrier().limit(0)
MATCH (a:A) MATCH (a)-[:LIKES]->()<-[:LIKES*3]->(c) RETURN c.name
12:03:29.810 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (a:A) MATCH (a)-[:LIKES]->()<-[:LIKES*3]->(c) RETURN c.name 12:03:29.815 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as('a').hasLabel('A').select('a').outE('LIKES').as(' UNNAMED22').inV().as(' UNNAMED33').as(' cypher.path.start.GENERATED3').times(3).repeat(__.bothE('LIKES').as(' UNNAMED35').otherV()).simplePath().from(' cypher.path.start.GENERATED3').as('c').dedup('a', ' UNNAMED22', ' UNNAMED33', ' UNNAMED35', 'c').select('c').project('c.name').by(__.choose(neq(' cypher.null'), __.coalesce(__.values('name'), __.constant(' cypher.null')), __.constant(' cypher.null')))
| c.name |
| 'n00000' |
| 'n00001' |
| 'n00010' |
| 'n00011' |
| 'n00100' |
| 'n00101' |
| 'n00110' |
| 'n00111' |
| 'n01000' |
| 'n01001' |
| 'n01010' |
| 'n01011' |
| 'n01100' |
| 'n01101' |
| 'n01110' |
| 'n01111' |
UNWIND range(0, 1000) AS i
CREATE (:A {id: i})
MERGE (:B {id: i % 10})
12:03:30.051 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: UNWIND range(0, 1000) AS i CREATE (:A {id: i}) MERGE (:B {id: i % 10}) 12:03:30.056 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.inject(' cypher.start').repeat(__.loops().aggregate(' GENERATED1')).times(1001).cap(' GENERATED1').unfold().skip(0).limit(1001).as('i').addV('A').property('id', __.select('i')).coalesce(__.V().as(' UNNAMED54').hasLabel('B').where(__.constant(10).as('__GENERATED3').select('i').choose(__.or(__.is(eq(' cypher.null')), __.select('__GENERATED3').is(eq(' cypher.null'))), __.constant(' cypher.null'), __.math('_ % __GENERATED3')).is(neq(' cypher.null')).as(' GENERATED2').select(' UNNAMED54').values('id').where(eq(' GENERATED2'))), __.identity().addV('B').as(' UNNAMED54').property('id', __.constant(10).as('__GENERATED4').select('i').choose(__.or(__.is(eq(' cypher.null')), __.select('__GENERATED4').is(eq(' cypher.null'))), __.constant(' cypher.null'), __.math('_ % __GENERATED4')))).as(' UNNAMED54').barrier().limit(0)
MATCH (a:A), (b:B) WHERE a.id = b.id RETURN a, b
12:03:30.480 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (a:A), (b:B) WHERE a.id = b.id RETURN a, b 12:03:30.484 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as('a').hasLabel('A').V().as('b').hasLabel('B').where(__.select('b').values('id').as(' GENERATED1').select('a').values('id').where(eq(' GENERATED1'))).select('a', 'b').project('a', 'b').by(__.select('a').choose(neq(' cypher.null'), __.valueMap(true), __.constant(' cypher.null'))).by(__.select('b').choose(neq(' cypher.null'), __.valueMap(true), __.constant(' cypher.null')))
| a | b |
| (:A {id: 0}) | (:B {id: 0}) |
| (:A {id: 1}) | (:B {id: 1}) |
| (:A {id: 2}) | (:B {id: 2}) |
| (:A {id: 3}) | (:B {id: 3}) |
| (:A {id: 4}) | (:B {id: 4}) |
| (:A {id: 5}) | (:B {id: 5}) |
| (:A {id: 6}) | (:B {id: 6}) |
| (:A {id: 7}) | (:B {id: 7}) |
| (:A {id: 8}) | (:B {id: 8}) |
| (:A {id: 9}) | (:B {id: 9}) |
CREATE ({p: 0})
12:03:30.654 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE ({p: 0}) 12:03:30.656 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV().property('p', 0).barrier().limit(0)
MATCH (n) DELETE n RETURN n.p
12:03:30.675 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n) DELETE n RETURN n.p 12:03:30.677 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as('n').barrier().sideEffect(__.project(' GENERATED1').by(__.select('n')).select(values).unfold().unfold().is(neq(' cypher.null')).drop()).select('n').project('n.p').by(__.choose(neq(' cypher.null'), __.coalesce(__.values('p'), __.constant(' cypher.null')), __.constant(' cypher.null')))
CREATE (:A)
12:03:30.679 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (:A) 12:03:30.680 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('A').barrier().limit(0)
MATCH (n) DELETE n RETURN labels(n)
12:03:30.700 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n) DELETE n RETURN labels(n) 12:03:30.703 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as('n').barrier().sideEffect(__.project(' GENERATED1').by(__.select('n')).select(values).unfold().unfold().is(neq(' cypher.null')).drop()).select('n').project('labels(n)').by(__.label().is(neq('vertex')).fold())
CREATE ()-[:T {p: 0}]->()
12:03:30.705 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE ()-[:T {p: 0}]->() 12:03:30.707 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV().as(' UNNAMED8').addV().as(' UNNAMED24').addE('T').from(' UNNAMED8').to(' UNNAMED24').property('p', 0).barrier().limit(0)
MATCH ()-[r]->() DELETE r RETURN r.p
12:03:30.725 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH ()-[r]->() DELETE r RETURN r.p 12:03:30.728 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as(' cypher.path.start.GENERATED1').outE().as('r').inV().barrier().sideEffect(__.project(' GENERATED2').by(__.select('r')).select(values).unfold().unfold().is(neq(' cypher.null')).drop()).select('r').project('r.p').by(__.choose(neq(' cypher.null'), __.coalesce(__.values('p'), __.constant(' cypher.null')), __.constant(' cypher.null')))
CREATE (andres {name: 'Andres'}),
(michael {name: 'Michael'}),
(peter {name: 'Peter'}),
(bread {type: 'Bread'}),
(veggies {type: 'Veggies'}),
(meat {type: 'Meat'})
CREATE (andres)-[:ATE {times: 10}]->(bread),
(andres)-[:ATE {times: 8}]->(veggies),
(michael)-[:ATE {times: 4}]->(veggies),
(michael)-[:ATE {times: 6}]->(bread),
(michael)-[:ATE {times: 9}]->(meat),
(peter)-[:ATE {times: 7}]->(veggies),
(peter)-[:ATE {times: 7}]->(bread),
(peter)-[:ATE {times: 4}]->(meat)
12:03:31.213 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (andres {name: 'Andres'}), (michael {name: 'Michael'}), (peter {name: 'Peter'}), (bread {type: 'Bread'}), (veggies {type: 'Veggies'}), (meat {type: 'Meat'}) CREATE (andres)-[:ATE {times: 10}]->(bread), (andres)-[:ATE {times: 8}]->(veggies), (michael)-[:ATE {times: 4}]->(veggies), (michael)-[:ATE {times: 6}]->(bread), (michael)-[:ATE {times: 9}]->(meat), (peter)-[:ATE {times: 7}]->(veggies), (peter)-[:ATE {times: 7}]->(bread), (peter)-[:ATE {times: 4}]->(meat) 12:03:31.220 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV().as('andres').property('name', 'Andres').addV().as('michael').property('name', 'Michael').addV().as('peter').property('name', 'Peter').addV().as('bread').property('type', 'Bread').addV().as('veggies').property('type', 'Veggies').addV().as('meat').property('type', 'Meat').addE('ATE').from('andres').to('bread').property('times', 10).addE('ATE').from('andres').to('veggies').property('times', 8).addE('ATE').from('michael').to('veggies').property('times', 4).addE('ATE').from('michael').to('bread').property('times', 6).addE('ATE').from('michael').to('meat').property('times', 9).addE('ATE').from('peter').to('veggies').property('times', 7).addE('ATE').from('peter').to('bread').property('times', 7).addE('ATE').from('peter').to('meat').property('times', 4).barrier().limit(0)
MATCH (me)-[r1:ATE]->()<-[r2:ATE]-(you) WHERE me.name = 'Michael' WITH me, count(DISTINCT r1) AS H1, count(DISTINCT r2) AS H2, you MATCH (me)-[r1:ATE]->()<-[r2:ATE]-(you) RETURN me, you, sum((1 - abs(r1.times / H1 - r2.times / H2)) * (r1.times + r2.times) / (H1 + H2)) AS sum
12:03:31.239 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (me)-[r1:ATE]->()<-[r2:ATE]-(you) WHERE me.name = 'Michael' WITH me, count(DISTINCT r1) AS H1, count(DISTINCT r2) AS H2, you MATCH (me)-[r1:ATE]->()<-[r2:ATE]-(you) RETURN me, you, sum((1 - abs(r1.times / H1 - r2.times / H2)) * (r1.times + r2.times) / (H1 + H2)) AS sum 12:03:31.250 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as('me').has('name', eq('Michael')).outE('ATE').as('r1').inV().as(' cypher.path.start.GENERATED2').inE('ATE').as('r2').outV().as('you').where(__.select('r1').where(neq('r2'))).select('me', 'r1', 'r2', 'you').group().by(__.project('me', 'you').by(__.select('me')).by(__.select('you'))).by(__.fold().project('me', 'H1', 'H2', 'you').by(__.unfold().select('me')).by(__.unfold().select('r1').dedup().is(neq(' cypher.null')).count()).by(__.unfold().select('r2').dedup().is(neq(' cypher.null')).count()).by(__.unfold().select('you'))).unfold().select(values).as(' GENERATED3').select('me').as('me').has('name', eq('Michael')).select(' GENERATED3').select('H1').as('H1').select(' GENERATED3').select('H2').as('H2').select(' GENERATED3').select('you').as('you').select('me').outE('ATE').as(' GENERATED7').where(__.select(' GENERATED7').where(eq('r1'))).inV().as(' cypher.path.start.GENERATED10').inE('ATE').as(' GENERATED9').where(__.select(' GENERATED9').where(eq('r2'))).outV().as(' GENERATED11').where(__.select(' GENERATED11').where(eq('you'))).where(__.select('r1').where(neq('r2'))).select('me', 'you', 'r1', 'H1', 'r2', 'H2').group().by(__.project('me', 'you').by(__.select('me').choose(neq(' cypher.null'), __.valueMap(true), __.constant(' cypher.null'))).by(__.select('you').choose(neq(' cypher.null'), __.valueMap(true), __.constant(' cypher.null')))).by(__.fold().project('me', 'you', 'sum').by(__.unfold().select('me').choose(neq(' cypher.null'), __.valueMap(true), __.constant(' cypher.null'))).by(__.unfold().select('you').choose(neq(' cypher.null'), __.valueMap(true), __.constant(' cypher.null'))).by(__.unfold().select('H2').as('__GENERATED29').select('H1').choose(__.or(__.is(eq(' cypher.null')), __.select('__GENERATED29').is(eq(' cypher.null'))), __.constant(' cypher.null'), __.math('_ + __GENERATED29')).as('__GENERATED21').project(' GENERATED27', ' GENERATED28').by(__.select('r1').choose(neq(' cypher.null'), __.coalesce(__.values('times'), __.constant(' cypher.null')), __.constant(' cypher.null'))).by(__.select('r2').choose(neq(' cypher.null'), __.coalesce(__.values('times'), __.constant(' cypher.null')), __.constant(' cypher.null'))).select(values).map(plus()).as('__GENERATED22').select('H2').as('__GENERATED26').select('r2').choose(neq(' cypher.null'), __.coalesce(__.values('times'), __.constant(' cypher.null')), __.constant(' cypher.null')).choose(__.or(__.is(eq(' cypher.null')), __.select('__GENERATED26').is(eq(' cypher.null'))), __.constant(' cypher.null'), __.math('_ / __GENERATED26')).as('__GENERATED24').select('H1').as('__GENERATED25').select('r1').choose(neq(' cypher.null'), __.coalesce(__.values('times'), __.constant(' cypher.null')), __.constant(' cypher.null')).choose(__.or(__.is(eq(' cypher.null')), __.select('__GENERATED25').is(eq(' cypher.null'))), __.constant(' cypher.null'), __.math('_ / __GENERATED25')).choose(__.or(__.is(eq(' cypher.null')), __.select('__GENERATED24').is(eq(' cypher.null'))), __.constant(' cypher.null'), __.math('_ - __GENERATED24')).math('abs(_)').as('__GENERATED23').constant(1).choose(__.or(__.is(eq(' cypher.null')), __.select('__GENERATED23').is(eq(' cypher.null'))), __.constant(' cypher.null'), __.math('_ - __GENERATED23')).choose(__.or(__.is(eq(' cypher.null')), __.select('__GENERATED22').is(eq(' cypher.null'))), __.constant(' cypher.null'), __.math('_ * __GENERATED22')).choose(__.or(__.is(eq(' cypher.null')), __.select('__GENERATED21').is(eq(' cypher.null'))), __.constant(' cypher.null'), __.math('_ / __GENERATED21')).is(neq(' cypher.null')).sum())).unfold().select(values) 12:03:31.257 [gremlin-server-worker-1] ERROR o.o.g.s.op.cypher.CypherOpProcessor - Error during traversal iteration java.lang.IllegalArgumentException: Neither the sideEffects, map, nor path has a r1-key: WherePredicateStep(eq(r1)) at org.apache.tinkerpop.gremlin.process.traversal.step.Scoping.getScopeValue(Scoping.java:124) at org.apache.tinkerpop.gremlin.process.traversal.step.filter.WherePredicateStep.setPredicateValues(WherePredicateStep.java:82) at org.apache.tinkerpop.gremlin.process.traversal.step.filter.WherePredicateStep.filter(WherePredicateStep.java:103) at org.apache.tinkerpop.gremlin.process.traversal.step.filter.FilterStep.processNextStart(FilterStep.java:38) at org.apache.tinkerpop.gremlin.process.traversal.step.filter.WherePredicateStep.processNextStart(WherePredicateStep.java:150) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.hasNext(DefaultTraversal.java:192) at org.apache.tinkerpop.gremlin.process.traversal.util.TraversalUtil.test(TraversalUtil.java:84) at org.apache.tinkerpop.gremlin.process.traversal.step.filter.TraversalFilterStep.filter(TraversalFilterStep.java:46) at org.apache.tinkerpop.gremlin.process.traversal.step.filter.FilterStep.processNextStart(FilterStep.java:38) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50) at org.apache.tinkerpop.gremlin.process.traversal.step.map.FlatMapStep.processNextStart(FlatMapStep.java:48) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50) at org.apache.tinkerpop.gremlin.process.traversal.step.map.FlatMapStep.processNextStart(FlatMapStep.java:48) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50) at org.apache.tinkerpop.gremlin.process.traversal.step.filter.FilterStep.processNextStart(FilterStep.java:37) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50) at org.apache.tinkerpop.gremlin.process.traversal.step.map.FlatMapStep.processNextStart(FlatMapStep.java:48) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50) at org.apache.tinkerpop.gremlin.process.traversal.step.filter.FilterStep.processNextStart(FilterStep.java:37) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50) at org.apache.tinkerpop.gremlin.process.traversal.step.filter.FilterStep.processNextStart(FilterStep.java:37) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:36) at org.apache.tinkerpop.gremlin.process.traversal.step.map.SelectStep.processNextStart(SelectStep.java:156) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.hasNext(ExpandableStepIterator.java:42) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ReducingBarrierStep.processAllStarts(ReducingBarrierStep.java:83) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ReducingBarrierStep.processNextStart(ReducingBarrierStep.java:113) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50) at org.apache.tinkerpop.gremlin.process.traversal.step.map.FlatMapStep.processNextStart(FlatMapStep.java:48) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:36) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:36) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.hasNext(DefaultTraversal.java:192) at org.apache.tinkerpop.gremlin.server.op.AbstractOpProcessor.handleIterator(AbstractOpProcessor.java:89) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.handleIterator(CypherOpProcessor.java:183) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.lambda$evalCypher$0(CypherOpProcessor.java:121) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.inTransaction(CypherOpProcessor.java:129) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:121) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| me | you | sum |
| ({name: 'Michael'}) | ({name: 'Andres'}) | -7 |
| ({name: 'Michael'}) | ({name: 'Peter'}) | 0 |
CREATE ()
12:03:31.513 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE () 12:03:31.514 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV().barrier().limit(0)
MATCH (n) SET n.array = [1, 2, 3, 4, 5] RETURN tail(tail(n.array))
12:03:31.536 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n) SET n.array = [1, 2, 3, 4, 5] RETURN tail(tail(n.array)) 12:03:31.540 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Unknown function 'tail' org.opencypher.gremlin.translation.exception.SyntaxException: Unknown function 'tail' at org.opencypher.gremlin.translation.walker.ProjectionWalker.org$opencypher$gremlin$translation$walker$ProjectionWalker$$aggregation(ProjectionWalker.scala:361) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot$1.applyOrElse(ProjectionWalker.scala:263) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot$1.applyOrElse(ProjectionWalker.scala:261) at scala.runtime.AbstractPartialFunction.apply(AbstractPartialFunction.scala:36) at scala.util.Failure$$anonfun$recover$1.apply(Try.scala:216) at scala.util.Try$.apply(Try.scala:192) at scala.util.Failure.recover(Try.scala:216) at org.opencypher.gremlin.translation.walker.ProjectionWalker.org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot(ProjectionWalker.scala:261) at org.opencypher.gremlin.translation.walker.ProjectionWalker.org$opencypher$gremlin$translation$walker$ProjectionWalker$$aggregation(ProjectionWalker.scala:331) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot$1.applyOrElse(ProjectionWalker.scala:263) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot$1.applyOrElse(ProjectionWalker.scala:261) at scala.runtime.AbstractPartialFunction.apply(AbstractPartialFunction.scala:36) at scala.util.Failure$$anonfun$recover$1.apply(Try.scala:216) at scala.util.Try$.apply(Try.scala:192) at scala.util.Failure.recover(Try.scala:216) at org.opencypher.gremlin.translation.walker.ProjectionWalker.org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot(ProjectionWalker.scala:261) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$returnSubTraversals$1.apply(ProjectionWalker.scala:107) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$returnSubTraversals$1.apply(ProjectionWalker.scala:104) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.ProjectionWalker.returnSubTraversals(ProjectionWalker.scala:104) at org.opencypher.gremlin.translation.walker.ProjectionWalker.walk(ProjectionWalker.scala:75) at org.opencypher.gremlin.translation.walker.ProjectionWalker$.walk(ProjectionWalker.scala:42) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:105) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| tail(tail(n.array)) |
| [3, 4, 5] |
12:03:31.596 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a:A {name: 'a'}), (b1:X {name: 'b1'}), (b2:X {name: 'b2'}), (b3:X {name: 'b3'}), (b4:X {name: 'b4'}), (c11:X {name: 'c11'}), (c12:X {name: 'c12'}), (c21:X {name: 'c21'}), (c22:X {name: 'c22'}), (c31:X {name: 'c31'}), (c32:X {name: 'c32'}), (c41:X {name: 'c41'}), (c42:X {name: 'c42'}) CREATE (a)-[:KNOWS]->(b1), (a)-[:KNOWS]->(b2), (a)-[:FOLLOWS]->(b3), (a)-[:FOLLOWS]->(b4) CREATE (b1)-[:FRIEND]->(c11), (b1)-[:FRIEND]->(c12), (b2)-[:FRIEND]->(c21), (b2)-[:FRIEND]->(c22), (b3)-[:FRIEND]->(c31), (b3)-[:FRIEND]->(c32), (b4)-[:FRIEND]->(c41), (b4)-[:FRIEND]->(c42) CREATE (b1)-[:FRIEND]->(b2), (b2)-[:FRIEND]->(b3), (b3)-[:FRIEND]->(b4), (b4)-[:FRIEND]->(b1); 12:03:31.608 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('A').as('a').property('name', 'a').addV('X').as('b1').property('name', 'b1').addV('X').as('b2').property('name', 'b2').addV('X').as('b3').property('name', 'b3').addV('X').as('b4').property('name', 'b4').addV('X').as('c11').property('name', 'c11').addV('X').as('c12').property('name', 'c12').addV('X').as('c21').property('name', 'c21').addV('X').as('c22').property('name', 'c22').addV('X').as('c31').property('name', 'c31').addV('X').as('c32').property('name', 'c32').addV('X').as('c41').property('name', 'c41').addV('X').as('c42').property('name', 'c42').addE('KNOWS').from('a').to('b1').addE('KNOWS').from('a').to('b2').addE('FOLLOWS').from('a').to('b3').addE('FOLLOWS').from('a').to('b4').addE('FRIEND').from('b1').to('c11').addE('FRIEND').from('b1').to('c12').addE('FRIEND').from('b2').to('c21').addE('FRIEND').from('b2').to('c22').addE('FRIEND').from('b3').to('c31').addE('FRIEND').from('b3').to('c32').addE('FRIEND').from('b4').to('c41').addE('FRIEND').from('b4').to('c42').addE('FRIEND').from('b1').to('b2').addE('FRIEND').from('b2').to('b3').addE('FRIEND').from('b3').to('b4').addE('FRIEND').from('b4').to('b1').barrier().limit(0)
RETURN substring('0123456789', 1) AS s
12:03:31.635 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: RETURN substring('0123456789', 1) AS s 12:03:31.637 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Unknown function 'substring' org.opencypher.gremlin.translation.exception.SyntaxException: Unknown function 'substring' at org.opencypher.gremlin.translation.walker.ProjectionWalker.org$opencypher$gremlin$translation$walker$ProjectionWalker$$aggregation(ProjectionWalker.scala:361) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot$1.applyOrElse(ProjectionWalker.scala:263) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot$1.applyOrElse(ProjectionWalker.scala:261) at scala.runtime.AbstractPartialFunction.apply(AbstractPartialFunction.scala:36) at scala.util.Failure$$anonfun$recover$1.apply(Try.scala:216) at scala.util.Try$.apply(Try.scala:192) at scala.util.Failure.recover(Try.scala:216) at org.opencypher.gremlin.translation.walker.ProjectionWalker.org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot(ProjectionWalker.scala:261) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$returnSubTraversals$1.apply(ProjectionWalker.scala:107) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$returnSubTraversals$1.apply(ProjectionWalker.scala:104) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.ProjectionWalker.returnSubTraversals(ProjectionWalker.scala:104) at org.opencypher.gremlin.translation.walker.ProjectionWalker.walk(ProjectionWalker.scala:75) at org.opencypher.gremlin.translation.walker.ProjectionWalker$.walk(ProjectionWalker.scala:42) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:105) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| s |
| '123456789' |
CREATE (a:Person), (b:Person), (m:Message {id: 10})
CREATE (a)-[:LIKE {creationDate: 20160614}]->(m)-[:POSTED_BY]->(b)
12:03:32.235 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a:Person), (b:Person), (m:Message {id: 10}) CREATE (a)-[:LIKE {creationDate: 20160614}]->(m)-[:POSTED_BY]->(b) 12:03:32.238 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('Person').as('a').addV('Person').as('b').addV('Message').as('m').property('id', 10).addE('LIKE').from('a').to('m').property('creationDate', 20160614).addE('POSTED_BY').from('m').to('b').barrier().limit(0)
MATCH (person:Person)<--(message)<-[like]-(:Person)
WITH like.creationDate AS likeTime, person AS person
ORDER BY likeTime, message.id
WITH head(collect({likeTime: likeTime})) AS latestLike, person AS person
RETURN latestLike.likeTime AS likeTime
ORDER BY likeTime
12:03:32.252 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (person:Person)<--(message)<-[like]-(:Person) WITH like.creationDate AS likeTime, person AS person ORDER BY likeTime, message.id WITH head(collect({likeTime: likeTime})) AS latestLike, person AS person RETURN latestLike.likeTime AS likeTime ORDER BY likeTime 12:03:32.262 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Unknown function 'head' org.opencypher.gremlin.translation.exception.SyntaxException: Unknown function 'head' at org.opencypher.gremlin.translation.walker.ProjectionWalker.org$opencypher$gremlin$translation$walker$ProjectionWalker$$aggregation(ProjectionWalker.scala:361) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot$1.applyOrElse(ProjectionWalker.scala:263) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot$1.applyOrElse(ProjectionWalker.scala:261) at scala.runtime.AbstractPartialFunction.apply(AbstractPartialFunction.scala:36) at scala.util.Failure$$anonfun$recover$1.apply(Try.scala:216) at scala.util.Try$.apply(Try.scala:192) at scala.util.Failure.recover(Try.scala:216) at org.opencypher.gremlin.translation.walker.ProjectionWalker.org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot(ProjectionWalker.scala:261) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$returnSubTraversals$1.apply(ProjectionWalker.scala:107) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$returnSubTraversals$1.apply(ProjectionWalker.scala:104) at scala.collection.Iterator$class.foreach(Iterator.scala:891) at scala.collection.AbstractIterator.foreach(Iterator.scala:1334) at scala.collection.IterableLike$class.foreach(IterableLike.scala:72) at scala.collection.AbstractIterable.foreach(Iterable.scala:54) at org.opencypher.gremlin.translation.walker.ProjectionWalker.returnSubTraversals(ProjectionWalker.scala:104) at org.opencypher.gremlin.translation.walker.ProjectionWalker.walk(ProjectionWalker.scala:75) at org.opencypher.gremlin.translation.walker.ProjectionWalker.walkIntermediate(ProjectionWalker.scala:89) at org.opencypher.gremlin.translation.walker.ProjectionWalker$.walk(ProjectionWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:105) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| likeTime |
| 20160614 |
CREATE (:X), (x:X), (y1:Y), (y2:Y:Z)
CREATE (x)-[:REL]->(y1),
(x)-[:REL]->(y2)
12:03:33.050 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (:X), (x:X), (y1:Y), (y2:Y:Z) CREATE (x)-[:REL]->(y1), (x)-[:REL]->(y2) 12:03:33.054 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('X').addV('X').as('x').addV('Y').as('y1').addV('Y').as('y2').addE('REL').from('x').to('y1').addE('REL').from('x').to('y2').barrier().limit(0)
MATCH (a:X) OPTIONAL MATCH (a)-->(b:Y) RETURN b
12:03:33.078 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (a:X) OPTIONAL MATCH (a)-->(b:Y) RETURN b 12:03:33.082 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as('a').hasLabel('X').coalesce(__.select('a').outE().as(' UNNAMED31').inV().as('b').hasLabel('Y').select('a', ' UNNAMED31', 'b'), __.constant(' cypher.null').as(' GENERATED3').as(' UNNAMED31').as('b').select(' GENERATED3', ' UNNAMED31', 'b')).as(' GENERATED4').select(' UNNAMED31').as(' UNNAMED31').select(' GENERATED4').select('b').as('b').project('b').by(__.choose(neq(' cypher.null'), __.valueMap(true), __.constant(' cypher.null')))
| b |
| null |
| (:Y) |
| (:Y:Z) |
MATCH (a:Single) OPTIONAL MATCH (a)-[*]->(b) RETURN b
12:03:33.153 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (a:Single) OPTIONAL MATCH (a)-[*]->(b) RETURN b 12:03:33.156 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as('a').hasLabel('Single').coalesce(__.select('a').as(' cypher.path.start.GENERATED2').repeat(__.outE().as(' UNNAMED36').inV()).emit().until(__.path().from(' cypher.path.start.GENERATED2').count(local).is(gte(21))).as('b').select('a', ' UNNAMED36', 'b'), __.constant(' cypher.null').as(' GENERATED3').as(' UNNAMED36').as('b').select(' GENERATED3', ' UNNAMED36', 'b')).as(' GENERATED4').select(' UNNAMED36').as(' UNNAMED36').select(' GENERATED4').select('b').as('b').project('b').by(__.choose(neq(' cypher.null'), __.valueMap(true), __.constant(' cypher.null')))
| b |
| (:A {prop: 42}) |
| (:B {prop: 46}) |
| (:B {prop: 46}) |
| (:C) |
CREATE (n1 {num: 1}), (n2 {num: 2}),
(n3 {num: 3}), (n4 {num: 4})
CREATE (n1)-[:T]->(n2),
(n3)-[:T]->(n4)
12:03:34.033 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (n1 {num: 1}), (n2 {num: 2}), (n3 {num: 3}), (n4 {num: 4}) CREATE (n1)-[:T]->(n2), (n3)-[:T]->(n4) 12:03:34.037 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV().as('n1').property('num', 1).addV().as('n2').property('num', 2).addV().as('n3').property('num', 3).addV().as('n4').property('num', 4).addE('T').from('n1').to('n2').addE('T').from('n3').to('n4').barrier().limit(0)
MATCH p = ()-[*]->() WITH count(*) AS count, p AS p WITH nodes(p) AS nodes RETURN *
12:03:34.060 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH p = ()-[*]->() WITH count(*) AS count, p AS p WITH nodes(p) AS nodes RETURN * 12:03:34.065 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as(' cypher.path.start.p').repeat(__.outE().aggregate(' cypher.path.edge.p').inV()).emit().until(__.path().from(' cypher.path.start.p').count(local).is(gte(21))).path().as('p').group().by(__.identity()).by(__.fold().project('count', 'p').by(__.unfold().count()).by(__.unfold())).unfold().select(values).as(' GENERATED1').select('count').as('count').select(' GENERATED1').select('p').as('p').project('nodes').by(__.map(nodes())).select('nodes').as('nodes').project('nodes').by(__.unfold().is(neq(' cypher.null')).valueMap(true).fold()) 12:03:34.067 [gremlin-server-worker-1] ERROR o.o.g.s.op.cypher.CypherOpProcessor - Error during traversal iteration java.lang.ClassCastException: java.util.HashMap cannot be cast to org.apache.tinkerpop.gremlin.structure.Element at org.apache.tinkerpop.gremlin.process.traversal.step.map.PropertyMapStep.map(PropertyMapStep.java:64) at org.apache.tinkerpop.gremlin.process.traversal.step.map.PropertyMapStep.map(PropertyMapStep.java:46) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:37) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.hasNext(ExpandableStepIterator.java:42) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ReducingBarrierStep.processAllStarts(ReducingBarrierStep.java:83) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ReducingBarrierStep.processNextStart(ReducingBarrierStep.java:113) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.next(AbstractStep.java:128) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.next(AbstractStep.java:38) at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.next(DefaultTraversal.java:200) at org.apache.tinkerpop.gremlin.process.traversal.util.TraversalUtil.apply(TraversalUtil.java:43) at org.apache.tinkerpop.gremlin.process.traversal.util.TraversalUtil.applyNullable(TraversalUtil.java:75) at org.apache.tinkerpop.gremlin.process.traversal.step.map.ProjectStep.map(ProjectStep.java:55) at org.apache.tinkerpop.gremlin.process.traversal.step.map.ProjectStep.map(ProjectStep.java:40) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:37) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.step.util.ExpandableStepIterator.next(ExpandableStepIterator.java:50) at org.apache.tinkerpop.gremlin.process.traversal.step.map.MapStep.processNextStart(MapStep.java:36) at org.apache.tinkerpop.gremlin.process.traversal.step.util.AbstractStep.hasNext(AbstractStep.java:143) at org.apache.tinkerpop.gremlin.process.traversal.util.DefaultTraversal.hasNext(DefaultTraversal.java:192) at org.apache.tinkerpop.gremlin.server.op.AbstractOpProcessor.handleIterator(AbstractOpProcessor.java:89) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.handleIterator(CypherOpProcessor.java:183) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.lambda$evalCypher$0(CypherOpProcessor.java:121) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.inTransaction(CypherOpProcessor.java:129) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:121) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| nodes |
| [({num: 1}), ({num: 2})] |
| [({num: 3}), ({num: 4})] |
CREATE (a:A), (b), (c)
CREATE (a)-[:X]->(b),
(b)-[:Y]->(c)
12:03:34.880 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a:A), (b), (c) CREATE (a)-[:X]->(b), (b)-[:Y]->(c) 12:03:34.884 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('A').as('a').addV().as('b').addV().as('c').addE('X').from('a').to('b').addE('Y').from('b').to('c').barrier().limit(0)
MATCH (a:A) MATCH (a)-[r*2]->() RETURN r
12:03:34.918 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (a:A) MATCH (a)-[r*2]->() RETURN r 12:03:34.927 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as('a').hasLabel('A').select('a').as(' cypher.path.start.GENERATED2').times(2).repeat(__.outE().as('r').inV()).simplePath().from(' cypher.path.start.GENERATED2').select('r').project('r').by(__.choose(neq(' cypher.null'), __.unfold().project(' cypher.element', ' cypher.inv', ' cypher.outv').by(__.valueMap(true)).by(__.inV().id()).by(__.outV().id()).fold(), __.constant(' cypher.null')))
| r |
| [[:X], [:Y]] |
CREATE (:A:B:C), (:A:B), (:A:C), (:B:C),
(:A), (:B), (:C)
12:03:35.758 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (:A:B:C), (:A:B), (:A:C), (:B:C), (:A), (:B), (:C) 12:03:35.760 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('A').addV('A').addV('A').addV('B').addV('A').addV('B').addV('C').barrier().limit(0)
MATCH (a:A:B:C) RETURN a
12:03:35.780 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (a:A:B:C) RETURN a 12:03:35.783 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Unsupported value expression: HasLabels(Variable(a),List(LabelName(A), LabelName(B), LabelName(C))) java.lang.UnsupportedOperationException: Unsupported value expression: HasLabels(Variable(a),List(LabelName(A), LabelName(B), LabelName(C))) at org.opencypher.gremlin.translation.context.StatementContext.unsupported(StatementContext.scala:68) at org.opencypher.gremlin.translation.walker.NodeUtils$.traversalValueToJava(NodeUtils.scala:74) at org.opencypher.gremlin.translation.walker.NodeUtils$.expressionValue(NodeUtils.scala:31) at org.opencypher.gremlin.translation.walker.ExpressionWalker.org$opencypher$gremlin$translation$walker$ExpressionWalker$$walkLocal(ExpressionWalker.scala:277) at org.opencypher.gremlin.translation.walker.ExpressionWalker$.walkLocal(ExpressionWalker.scala:43) at org.opencypher.gremlin.translation.walker.WhereWalker.org$opencypher$gremlin$translation$walker$WhereWalker$$walkExpression(WhereWalker.scala:159) at org.opencypher.gremlin.translation.walker.WhereWalker.org$opencypher$gremlin$translation$walker$WhereWalker$$walkBooleanExpression(WhereWalker.scala:76) at org.opencypher.gremlin.translation.walker.WhereWalker.walk(WhereWalker.scala:67) at org.opencypher.gremlin.translation.walker.WhereWalker$.walk(WhereWalker.scala:42) at org.opencypher.gremlin.translation.walker.WhereWalker.walk(WhereWalker.scala:62) at org.opencypher.gremlin.translation.walker.WhereWalker$.walk(WhereWalker.scala:38) at org.opencypher.gremlin.translation.walker.MatchWalker$$anonfun$walkPatternParts$2.apply(MatchWalker.scala:87) at org.opencypher.gremlin.translation.walker.MatchWalker$$anonfun$walkPatternParts$2.apply(MatchWalker.scala:87) at scala.Option.foreach(Option.scala:257) at org.opencypher.gremlin.translation.walker.MatchWalker.walkPatternParts(MatchWalker.scala:87) at org.opencypher.gremlin.translation.walker.MatchWalker.walkClause(MatchWalker.scala:47) at org.opencypher.gremlin.translation.walker.MatchWalker$.walkClause(MatchWalker.scala:28) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:93) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| a |
| (:A:B:C) |
CREATE (:X:Y)-[:T]->()
12:03:36.758 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (:X:Y)-[:T]->() 12:03:36.759 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('X').as(' UNNAMED8').addV().as(' UNNAMED21').addE('T').from(' UNNAMED8').to(' UNNAMED21').barrier().limit(0)
MATCH (a1:X:Y)-[r]->() WITH r, a1 LIMIT 1 MATCH (a1:Y)-[r]->(b2) RETURN a1, r, b2
12:03:36.777 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (a1:X:Y)-[r]->() WITH r, a1 LIMIT 1 MATCH (a1:Y)-[r]->(b2) RETURN a1, r, b2 12:03:36.781 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Unsupported value expression: HasLabels(Variable(a1),List(LabelName(X), LabelName(Y))) java.lang.UnsupportedOperationException: Unsupported value expression: HasLabels(Variable(a1),List(LabelName(X), LabelName(Y))) at org.opencypher.gremlin.translation.context.StatementContext.unsupported(StatementContext.scala:68) at org.opencypher.gremlin.translation.walker.NodeUtils$.traversalValueToJava(NodeUtils.scala:74) at org.opencypher.gremlin.translation.walker.NodeUtils$.expressionValue(NodeUtils.scala:31) at org.opencypher.gremlin.translation.walker.ExpressionWalker.org$opencypher$gremlin$translation$walker$ExpressionWalker$$walkLocal(ExpressionWalker.scala:277) at org.opencypher.gremlin.translation.walker.ExpressionWalker$.walkLocal(ExpressionWalker.scala:43) at org.opencypher.gremlin.translation.walker.WhereWalker.org$opencypher$gremlin$translation$walker$WhereWalker$$walkExpression(WhereWalker.scala:159) at org.opencypher.gremlin.translation.walker.WhereWalker.org$opencypher$gremlin$translation$walker$WhereWalker$$walkBooleanExpression(WhereWalker.scala:76) at org.opencypher.gremlin.translation.walker.WhereWalker.walk(WhereWalker.scala:67) at org.opencypher.gremlin.translation.walker.WhereWalker$.walk(WhereWalker.scala:42) at org.opencypher.gremlin.translation.walker.WhereWalker.walk(WhereWalker.scala:62) at org.opencypher.gremlin.translation.walker.WhereWalker$.walk(WhereWalker.scala:38) at org.opencypher.gremlin.translation.walker.MatchWalker$$anonfun$walkPatternParts$2.apply(MatchWalker.scala:87) at org.opencypher.gremlin.translation.walker.MatchWalker$$anonfun$walkPatternParts$2.apply(MatchWalker.scala:87) at scala.Option.foreach(Option.scala:257) at org.opencypher.gremlin.translation.walker.MatchWalker.walkPatternParts(MatchWalker.scala:87) at org.opencypher.gremlin.translation.walker.MatchWalker.walkClause(MatchWalker.scala:47) at org.opencypher.gremlin.translation.walker.MatchWalker$.walkClause(MatchWalker.scala:28) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:93) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| a1 | r | b2 |
| (:X:Y) | [:T] | () |
CREATE (a:A), (b:B), (c:C)
CREATE (a)-[:Y]->(b),
(b)-[:Y]->(c)
12:03:36.883 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a:A), (b:B), (c:C) CREATE (a)-[:Y]->(b), (b)-[:Y]->(c) 12:03:36.886 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('A').as('a').addV('B').as('b').addV('C').as('c').addE('Y').from('a').to('b').addE('Y').from('b').to('c').barrier().limit(0)
MATCH ()-[r1]->()-[r2]->() WITH [r1, r2] AS rs LIMIT 1 MATCH (first)-[rs*]->(second) RETURN first, second
12:03:36.906 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH ()-[r1]->()-[r2]->() WITH [r1, r2] AS rs LIMIT 1 MATCH (first)-[rs*]->(second) RETURN first, second 12:03:36.911 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as(' cypher.path.start.GENERATED1').outE().as('r1').inV().as(' cypher.path.start.GENERATED2').outE().as('r2').inV().where(__.select('r1').where(neq('r2'))).select('r1', 'r2').project('rs').by(__.project(' GENERATED3', ' GENERATED4').by(__.select('r1')).by(__.select('r2')).select(values)).limit(1).select('rs').as('rs').V().as('first').as(' cypher.path.start.GENERATED7').repeat(__.outE().as(' GENERATED6').where(__.select(' GENERATED6').where(eq('rs'))).inV()).emit().until(__.path().from(' cypher.path.start.GENERATED7').count(local).is(gte(21))).as('second').select('first', 'second').project('first', 'second').by(__.select('first').choose(neq(' cypher.null'), __.valueMap(true), __.constant(' cypher.null'))).by(__.select('second').choose(neq(' cypher.null'), __.valueMap(true), __.constant(' cypher.null')))
| first | second |
| (:A) | (:C) |
CREATE (a:A), (b:B), (c:C)
CREATE (a)-[:Y]->(b),
(b)-[:Y]->(c)
12:03:36.921 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a:A), (b:B), (c:C) CREATE (a)-[:Y]->(b), (b)-[:Y]->(c) 12:03:36.925 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('A').as('a').addV('B').as('b').addV('C').as('c').addE('Y').from('a').to('b').addE('Y').from('b').to('c').barrier().limit(0)
MATCH (a)-[r1]->()-[r2]->(b) WITH [r1, r2] AS rs, a AS first, b AS second LIMIT 1 MATCH (first)-[rs*]->(second) RETURN first, second
12:03:36.977 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (a)-[r1]->()-[r2]->(b) WITH [r1, r2] AS rs, a AS first, b AS second LIMIT 1 MATCH (first)-[rs*]->(second) RETURN first, second 12:03:36.985 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as('a').outE().as('r1').inV().as(' cypher.path.start.GENERATED2').outE().as('r2').inV().as('b').where(__.select('r1').where(neq('r2'))).select('r1', 'r2', 'a', 'b').project('rs', 'first', 'second').by(__.project(' GENERATED3', ' GENERATED4').by(__.select('r1')).by(__.select('r2')).select(values)).by(__.select('a')).by(__.select('b')).limit(1).as(' GENERATED5').select('rs').as('rs').select(' GENERATED5').select('first').as('first').select(' GENERATED5').select('second').as('second').select('first').is(neq(' cypher.null')).as(' cypher.path.start.GENERATED8').repeat(__.outE().as(' GENERATED7').where(__.select(' GENERATED7').where(eq('rs'))).inV()).emit().until(__.path().from(' cypher.path.start.GENERATED8').count(local).is(gte(21))).as(' GENERATED9').where(__.select(' GENERATED9').where(eq('second'))).select('first', 'second').project('first', 'second').by(__.select('first').choose(neq(' cypher.null'), __.valueMap(true), __.constant(' cypher.null'))).by(__.select('second').choose(neq(' cypher.null'), __.valueMap(true), __.constant(' cypher.null')))
| first | second |
| (:A) | (:C) |
CREATE (a:Artist:A), (b:Artist:B), (c:Artist:C)
CREATE (a)-[:WORKED_WITH {year: 1987}]->(b),
(b)-[:WORKED_WITH {year: 1988}]->(c)
12:03:37.461 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a:Artist:A), (b:Artist:B), (c:Artist:C) CREATE (a)-[:WORKED_WITH {year: 1987}]->(b), (b)-[:WORKED_WITH {year: 1988}]->(c) 12:03:37.466 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('Artist').as('a').addV('Artist').as('b').addV('Artist').as('c').addE('WORKED_WITH').from('a').to('b').property('year', 1987).addE('WORKED_WITH').from('b').to('c').property('year', 1988).barrier().limit(0)
MATCH (a:Artist)-[:WORKED_WITH* {year: 1988}]->(b:Artist)
RETURN *
12:03:37.491 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (a:Artist)-[:WORKED_WITH* {year: 1988}]->(b:Artist) RETURN * 12:03:37.500 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as('a').hasLabel('Artist').as(' cypher.path.start.GENERATED1').repeat(__.outE('WORKED_WITH').has('year', eq(1988)).inV()).emit().until(__.path().from(' cypher.path.start.GENERATED1').count(local).is(gte(21))).as('b').hasLabel('Artist').select('a', 'b').project('a', 'b').by(__.select('a').choose(neq(' cypher.null'), __.valueMap(true), __.constant(' cypher.null'))).by(__.select('b').choose(neq(' cypher.null'), __.valueMap(true), __.constant(' cypher.null')))
| a | b |
| (:Artist:B) | (:Artist:C) |
CREATE (db1:Start), (db2:End), (mid), (other)
CREATE (mid)-[:CONNECTED_TO]->(db1),
(mid)-[:CONNECTED_TO]->(db2),
(mid)-[:CONNECTED_TO]->(db2),
(mid)-[:CONNECTED_TO]->(other),
(mid)-[:CONNECTED_TO]->(other)
12:03:38.023 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (db1:Start), (db2:End), (mid), (other) CREATE (mid)-[:CONNECTED_TO]->(db1), (mid)-[:CONNECTED_TO]->(db2), (mid)-[:CONNECTED_TO]->(db2), (mid)-[:CONNECTED_TO]->(other), (mid)-[:CONNECTED_TO]->(other) 12:03:38.030 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('Start').as('db1').addV('End').as('db2').addV().as('mid').addV().as('other').addE('CONNECTED_TO').from('mid').to('db1').addE('CONNECTED_TO').from('mid').to('db2').addE('CONNECTED_TO').from('mid').to('db2').addE('CONNECTED_TO').from('mid').to('other').addE('CONNECTED_TO').from('mid').to('other').barrier().limit(0)
MATCH topRoute = (:Start)<-[:CONNECTED_TO]-()-[:CONNECTED_TO*3..3]-(:End) RETURN topRoute
12:03:38.091 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH topRoute = (:Start)<-[:CONNECTED_TO]-()-[:CONNECTED_TO*3..3]-(:End) RETURN topRoute 12:03:38.104 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as(' UNNAMED18').hasLabel('Start').as(' cypher.path.start.topRoute').inE('CONNECTED_TO').as(' UNNAMED26').aggregate(' cypher.path.edge.topRoute').outV().as(' UNNAMED44').as(' cypher.path.start.topRoute').times(3).repeat(__.bothE('CONNECTED_TO').as(' UNNAMED46').aggregate(' cypher.path.edge.topRoute').otherV()).simplePath().from(' cypher.path.start.topRoute').as(' UNNAMED68').hasLabel('End').dedup(' UNNAMED18', ' UNNAMED26', ' UNNAMED44', ' UNNAMED46', ' UNNAMED68').path().project('topRoute').by(__.choose(neq(' cypher.null'), __.project(' cypher.relationship', ' cypher.element').by(__.select(' cypher.path.edge.topRoute').unfold().project(' cypher.id', ' cypher.inv', ' cypher.outv').by(__.id()).by(__.inV().id()).by(__.outV().id()).fold()).by(__.unfold().is(neq(' cypher.start')).valueMap(true).fold()), __.constant(' cypher.null')))
| topRoute |
| <(:Start)<-[:CONNECTED_TO]-()-[:CONNECTED_TO]->()<-[:CONNECTED_TO]-()-[:CONNECTED_TO]->(:End)> |
| <(:Start)<-[:CONNECTED_TO]-()-[:CONNECTED_TO]->()<-[:CONNECTED_TO]-()-[:CONNECTED_TO]->(:End)> |
| <(:Start)<-[:CONNECTED_TO]-()-[:CONNECTED_TO]->()<-[:CONNECTED_TO]-()-[:CONNECTED_TO]->(:End)> |
| <(:Start)<-[:CONNECTED_TO]-()-[:CONNECTED_TO]->()<-[:CONNECTED_TO]-()-[:CONNECTED_TO]->(:End)> |
CREATE (a), (b), (c) CREATE (a)-[:T]->(b)
12:03:38.623 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a), (b), (c) CREATE (a)-[:T]->(b) 12:03:38.624 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV().as('a').addV().as('b').addV().addE('T').from('a').to('b').barrier().limit(0)
MATCH ()-[r*0..1]-() RETURN last(r) AS l
12:03:38.644 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH ()-[r*0..1]-() RETURN last(r) AS l 12:03:38.647 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Unknown function 'last' org.opencypher.gremlin.translation.exception.SyntaxException: Unknown function 'last' at org.opencypher.gremlin.translation.walker.ProjectionWalker.org$opencypher$gremlin$translation$walker$ProjectionWalker$$aggregation(ProjectionWalker.scala:361) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot$1.applyOrElse(ProjectionWalker.scala:263) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot$1.applyOrElse(ProjectionWalker.scala:261) at scala.runtime.AbstractPartialFunction.apply(AbstractPartialFunction.scala:36) at scala.util.Failure$$anonfun$recover$1.apply(Try.scala:216) at scala.util.Try$.apply(Try.scala:192) at scala.util.Failure.recover(Try.scala:216) at org.opencypher.gremlin.translation.walker.ProjectionWalker.org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot(ProjectionWalker.scala:261) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$returnSubTraversals$1.apply(ProjectionWalker.scala:107) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$returnSubTraversals$1.apply(ProjectionWalker.scala:104) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.ProjectionWalker.returnSubTraversals(ProjectionWalker.scala:104) at org.opencypher.gremlin.translation.walker.ProjectionWalker.walk(ProjectionWalker.scala:75) at org.opencypher.gremlin.translation.walker.ProjectionWalker$.walk(ProjectionWalker.scala:42) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:105) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| l |
| [:T] |
| [:T] |
| null |
| null |
| null |
CREATE (a:A), (b:B) CREATE (a)-[:T]->(b)
12:03:38.697 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a:A), (b:B) CREATE (a)-[:T]->(b) 12:03:38.699 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('A').as('a').addV('B').as('b').addE('T').from('a').to('b').barrier().limit(0)
MATCH (n)-[r]->(m) RETURN [n, r, m] AS r
12:03:38.730 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n)-[r]->(m) RETURN [n, r, m] AS r 12:03:38.734 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as('n').outE().as('r').inV().as('m').select('n', 'r', 'm').project('r').by(__.project(' GENERATED2', ' GENERATED3', ' GENERATED4').by(__.select('n')).by(__.select('r')).by(__.select('m')).select(values))
| r |
| [(:A), [:T], (:B)] |
CREATE (a:A), (b:B) CREATE (a)-[:T]->(b)
12:03:38.749 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a:A), (b:B) CREATE (a)-[:T]->(b) 12:03:38.752 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('A').as('a').addV('B').as('b').addE('T').from('a').to('b').barrier().limit(0)
MATCH (n)-[r]->(m)
RETURN {node1: n, rel: r, node2: m} AS m
12:03:38.775 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n)-[r]->(m) RETURN {node1: n, rel: r, node2: m} AS m 12:03:38.777 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as('n').outE().as('r').inV().as('m').select('n', 'r', 'm').project('m').by(__.project('node1', 'rel', 'node2').by(__.select('n')).by(__.select('r')).by(__.select('m')))
| m |
| {node1: (:A), rel: [:T], node2: (:B)} |
CREATE (a:A:B:C:D:E:F:G:H:I:J:K:L:M),
(b:U:V:W:X:Y:Z)
CREATE (a)-[:T]->(b)
12:03:39.084 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a:A:B:C:D:E:F:G:H:I:J:K:L:M), (b:U:V:W:X:Y:Z) CREATE (a)-[:T]->(b) 12:03:39.087 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('A').as('a').addV('U').as('b').addE('T').from('a').to('b').barrier().limit(0)
MATCH (n:A:B:C:D:E:F:G:H:I:J:K:L:M)-[:T]->(m:Z:Y:X:W:V:U) RETURN n, m
12:03:39.108 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n:A:B:C:D:E:F:G:H:I:J:K:L:M)-[:T]->(m:Z:Y:X:W:V:U) RETURN n, m 12:03:39.112 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Unsupported value expression: HasLabels(Variable(n),List(LabelName(A), LabelName(B), LabelName(C), LabelName(D), LabelName(E), LabelName(F), LabelName(G), LabelName(H), LabelName(I), LabelName(J), LabelName(K), LabelName(L), LabelName(M))) java.lang.UnsupportedOperationException: Unsupported value expression: HasLabels(Variable(n),List(LabelName(A), LabelName(B), LabelName(C), LabelName(D), LabelName(E), LabelName(F), LabelName(G), LabelName(H), LabelName(I), LabelName(J), LabelName(K), LabelName(L), LabelName(M))) at org.opencypher.gremlin.translation.context.StatementContext.unsupported(StatementContext.scala:68) at org.opencypher.gremlin.translation.walker.NodeUtils$.traversalValueToJava(NodeUtils.scala:74) at org.opencypher.gremlin.translation.walker.NodeUtils$.expressionValue(NodeUtils.scala:31) at org.opencypher.gremlin.translation.walker.ExpressionWalker.org$opencypher$gremlin$translation$walker$ExpressionWalker$$walkLocal(ExpressionWalker.scala:277) at org.opencypher.gremlin.translation.walker.ExpressionWalker$.walkLocal(ExpressionWalker.scala:43) at org.opencypher.gremlin.translation.walker.WhereWalker.org$opencypher$gremlin$translation$walker$WhereWalker$$walkExpression(WhereWalker.scala:159) at org.opencypher.gremlin.translation.walker.WhereWalker.org$opencypher$gremlin$translation$walker$WhereWalker$$walkBooleanExpression(WhereWalker.scala:76) at org.opencypher.gremlin.translation.walker.WhereWalker$$anonfun$org$opencypher$gremlin$translation$walker$WhereWalker$$walkExpression$15.apply(WhereWalker.scala:146) at org.opencypher.gremlin.translation.walker.WhereWalker$$anonfun$org$opencypher$gremlin$translation$walker$WhereWalker$$walkExpression$15.apply(WhereWalker.scala:146) at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234) at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234) at scala.collection.immutable.Set$Set2.foreach(Set.scala:128) at scala.collection.TraversableLike$class.map(TraversableLike.scala:234) at scala.collection.AbstractSet.scala$collection$SetLike$$super$map(Set.scala:47) at scala.collection.SetLike$class.map(SetLike.scala:92) at scala.collection.AbstractSet.map(Set.scala:47) at org.opencypher.gremlin.translation.walker.WhereWalker.org$opencypher$gremlin$translation$walker$WhereWalker$$walkExpression(WhereWalker.scala:146) at org.opencypher.gremlin.translation.walker.WhereWalker.walk(WhereWalker.scala:59) at org.opencypher.gremlin.translation.walker.WhereWalker$.walk(WhereWalker.scala:38) at org.opencypher.gremlin.translation.walker.MatchWalker$$anonfun$walkPatternParts$2.apply(MatchWalker.scala:87) at org.opencypher.gremlin.translation.walker.MatchWalker$$anonfun$walkPatternParts$2.apply(MatchWalker.scala:87) at scala.Option.foreach(Option.scala:257) at org.opencypher.gremlin.translation.walker.MatchWalker.walkPatternParts(MatchWalker.scala:87) at org.opencypher.gremlin.translation.walker.MatchWalker.walkClause(MatchWalker.scala:47) at org.opencypher.gremlin.translation.walker.MatchWalker$.walkClause(MatchWalker.scala:28) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:93) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| n | m |
| (:A:B:C:D:E:F:G:H:I:J:K:L:M) | (:Z:Y:X:W:V:U) |
CREATE (a {prop: 'start'}), (b {prop: 'end'})
WITH *
UNWIND range(1, 20) AS i
CREATE (n {prop: i})
WITH [a] + collect(n) + [b] AS nodeList
UNWIND range(0, size(nodeList) - 2, 1) AS i
WITH nodeList[i] AS n1, nodeList[i+1] AS n2
CREATE (n1)-[:T]->(n2)
12:03:39.115 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a {prop: 'start'}), (b {prop: 'end'}) WITH * UNWIND range(1, 20) AS i CREATE (n {prop: i}) WITH [a] + collect(n) + [b] AS nodeList UNWIND range(0, size(nodeList) - 2, 1) AS i WITH nodeList[i] AS n1, nodeList[i+1] AS n2 CREATE (n1)-[:T]->(n2) 12:03:39.123 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Vector(SignedDecimalIntegerLiteral(0), Subtract(FunctionInvocation(Namespace(List()),FunctionName(size),false,Vector(Variable(nodeList))),SignedDecimalIntegerLiteral(2)), SignedDecimalIntegerLiteral(1)) (of class scala.collection.immutable.Vector) scala.MatchError: Vector(SignedDecimalIntegerLiteral(0), Subtract(FunctionInvocation(Namespace(List()),FunctionName(size),false,Vector(Variable(nodeList))),SignedDecimalIntegerLiteral(2)), SignedDecimalIntegerLiteral(1)) (of class scala.collection.immutable.Vector) at org.opencypher.gremlin.translation.walker.ExpressionWalker.range(ExpressionWalker.scala:378) at org.opencypher.gremlin.translation.walker.ExpressionWalker.org$opencypher$gremlin$translation$walker$ExpressionWalker$$walkLocal(ExpressionWalker.scala:218) at org.opencypher.gremlin.translation.walker.ExpressionWalker.walk(ExpressionWalker.scala:57) at org.opencypher.gremlin.translation.walker.ExpressionWalker$.walk(ExpressionWalker.scala:39) at org.opencypher.gremlin.translation.walker.UnwindWalker.walkClause(UnwindWalker.scala:46) at org.opencypher.gremlin.translation.walker.UnwindWalker$.walkClause(UnwindWalker.scala:33) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:95) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
MATCH (n {prop: 'start'})-[:T*]->(m {prop: 'end'})
RETURN m
12:03:39.151 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n {prop: 'start'})-[:T*]->(m {prop: 'end'}) RETURN m 12:03:39.154 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().has('prop', eq('start')).as(' cypher.path.start.GENERATED1').repeat(__.outE('T').inV()).emit().until(__.path().from(' cypher.path.start.GENERATED1').count(local).is(gte(21))).as('m').has('prop', eq('end')).select('m').project('m').by(__.choose(neq(' cypher.null'), __.valueMap(true), __.constant(' cypher.null')))
| m |
| ({prop: 'end'}) |
CREATE (x:X) CREATE (x)-[:R]->() CREATE (x)-[:R]->() CREATE (x)-[:R]->()
12:03:39.445 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (x:X) CREATE (x)-[:R]->() CREATE (x)-[:R]->() CREATE (x)-[:R]->() 12:03:39.449 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('X').as('x').addV().as(' UNNAMED31').addE('R').from('x').to(' UNNAMED31').addV().as(' UNNAMED51').addE('R').from('x').to(' UNNAMED51').addV().as(' UNNAMED71').addE('R').from('x').to(' UNNAMED71').barrier().limit(0)
MATCH (n:X) DELETE n
12:03:39.471 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n:X) DELETE n 12:03:39.473 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as('n').hasLabel('X').barrier().sideEffect(__.project(' GENERATED1').by(__.select('n')).select(values).unfold().unfold().is(neq(' cypher.null')).drop()).barrier().limit(0)
CREATE (n1), (n2), (n3) CREATE (n1)-[:R]->(n2) CREATE (n2)-[:R]->(n3)
12:03:39.661 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (n1), (n2), (n3) CREATE (n1)-[:R]->(n2) CREATE (n2)-[:R]->(n3) 12:03:39.663 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV().as('n1').addV().as('n2').addV().as('n3').addE('R').from('n1').to('n2').addE('R').from('n2').to('n3').barrier().limit(0)
MATCH (a)-[*]-(b) DETACH DELETE a, b RETURN count(*) AS c
12:03:39.684 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (a)-[*]-(b) DETACH DELETE a, b RETURN count(*) AS c 12:03:39.686 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as('a').as(' cypher.path.start.GENERATED1').repeat(__.bothE().as(' UNNAMED10').otherV()).emit().until(__.path().from(' cypher.path.start.GENERATED1').count(local).is(gte(21))).as('b').dedup('a', ' UNNAMED10', 'b').barrier().sideEffect(__.project(' GENERATED2', ' GENERATED3').by(__.select('a')).by(__.select('b')).select(values).unfold().unfold().is(neq(' cypher.null')).drop()).fold().project('c').by(__.unfold().count())
| c |
| 6 |
CREATE (a:A)-[:REL {value: 1}]->(b:B)-[:REL {value: 2}]->(e:End)
12:03:41.984 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a:A)-[:REL {value: 1}]->(b:B)-[:REL {value: 2}]->(e:End) 12:03:41.986 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('A').as('a').addV('B').as('b').addE('REL').from('a').to('b').property('value', 1).addV('End').as('e').addE('REL').from('b').to('e').property('value', 2).barrier().limit(0)
MATCH (a)-[r:REL*2..2]->(b:End) RETURN r
12:03:42.003 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (a)-[r:REL*2..2]->(b:End) RETURN r 12:03:42.006 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as(' cypher.path.start.GENERATED1').times(2).repeat(__.outE('REL').as('r').inV()).simplePath().from(' cypher.path.start.GENERATED1').hasLabel('End').select('r').project('r').by(__.choose(neq(' cypher.null'), __.unfold().project(' cypher.element', ' cypher.inv', ' cypher.outv').by(__.valueMap(true)).by(__.inV().id()).by(__.outV().id()).fold(), __.constant(' cypher.null')))
| r |
| [[:REL {value: 1}], [:REL {value: 2}]] |
CREATE (a:End)-[:REL {value: 1}]->(b:B)-[:REL {value: 2}]->(c:End)
12:03:42.014 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a:End)-[:REL {value: 1}]->(b:B)-[:REL {value: 2}]->(c:End) 12:03:42.016 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('End').as('a').addV('B').as('b').addE('REL').from('a').to('b').property('value', 1).addV('End').as('c').addE('REL').from('b').to('c').property('value', 2).barrier().limit(0)
MATCH (a)-[r:REL*2..2]-(b:End) RETURN r
12:03:42.033 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (a)-[r:REL*2..2]-(b:End) RETURN r 12:03:42.037 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as('a').as(' cypher.path.start.GENERATED1').times(2).repeat(__.bothE('REL').as('r').otherV()).simplePath().from(' cypher.path.start.GENERATED1').as('b').hasLabel('End').dedup('a', 'r', 'b').select('r').project('r').by(__.choose(neq(' cypher.null'), __.unfold().project(' cypher.element', ' cypher.inv', ' cypher.outv').by(__.valueMap(true)).by(__.inV().id()).by(__.outV().id()).fold(), __.constant(' cypher.null')))
| r |
| [[:REL {value:1}], [:REL {value:2}]] |
| [[:REL {value:2}], [:REL {value:1}]] |
CREATE (s:Start)-[:REL {value: 1}]->(b:B)-[:REL {value: 2}]->(c:C)
12:03:42.042 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (s:Start)-[:REL {value: 1}]->(b:B)-[:REL {value: 2}]->(c:C) 12:03:42.045 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('Start').as('s').addV('B').as('b').addE('REL').from('s').to('b').property('value', 1).addV('C').as('c').addE('REL').from('b').to('c').property('value', 2).barrier().limit(0)
MATCH (a:Start)-[r:REL*2..2]-(b) RETURN r
12:03:42.063 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (a:Start)-[r:REL*2..2]-(b) RETURN r 12:03:42.066 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as('a').hasLabel('Start').as(' cypher.path.start.GENERATED1').times(2).repeat(__.bothE('REL').as('r').otherV()).simplePath().from(' cypher.path.start.GENERATED1').as('b').dedup('a', 'r', 'b').select('r').project('r').by(__.choose(neq(' cypher.null'), __.unfold().project(' cypher.element', ' cypher.inv', ' cypher.outv').by(__.valueMap(true)).by(__.inV().id()).by(__.outV().id()).fold(), __.constant(' cypher.null')))
| r |
| [[:REL {value: 1}], [:REL {value: 2}]] |
OPTIONAL MATCH (a:DoesNotExist) SET a:L RETURN a
12:03:42.606 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: OPTIONAL MATCH (a:DoesNotExist) SET a:L RETURN a 12:03:42.608 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Unsupported set clause: SetLabelItem(Variable(a),List(LabelName(L))) java.lang.UnsupportedOperationException: Unsupported set clause: SetLabelItem(Variable(a),List(LabelName(L))) at org.opencypher.gremlin.translation.context.StatementContext.unsupported(StatementContext.scala:68) at org.opencypher.gremlin.translation.walker.SetWalker$$anonfun$walkSetClause$1.apply(SetWalker.scala:65) at org.opencypher.gremlin.translation.walker.SetWalker$$anonfun$walkSetClause$1.apply(SetWalker.scala:52) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.SetWalker.walkSetClause(SetWalker.scala:52) at org.opencypher.gremlin.translation.walker.SetWalker.walkClause(SetWalker.scala:41) at org.opencypher.gremlin.translation.walker.SetWalker$.walkClause(SetWalker.scala:32) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:103) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| a |
| null |
OPTIONAL MATCH (a:DoesNotExist) REMOVE a:L RETURN a
12:03:42.653 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: OPTIONAL MATCH (a:DoesNotExist) REMOVE a:L RETURN a 12:03:42.657 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Unsupported set clause: RemoveLabelItem(Variable(a),List(LabelName(L))) java.lang.UnsupportedOperationException: Unsupported set clause: RemoveLabelItem(Variable(a),List(LabelName(L))) at org.opencypher.gremlin.translation.context.StatementContext.unsupported(StatementContext.scala:68) at org.opencypher.gremlin.translation.walker.SetWalker$$anonfun$walkRemoveClause$1.apply(SetWalker.scala:74) at org.opencypher.gremlin.translation.walker.SetWalker$$anonfun$walkRemoveClause$1.apply(SetWalker.scala:70) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.SetWalker.walkRemoveClause(SetWalker.scala:70) at org.opencypher.gremlin.translation.walker.SetWalker.walkClause(SetWalker.scala:43) at org.opencypher.gremlin.translation.walker.SetWalker$.walkClause(SetWalker.scala:32) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:103) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| a |
| null |
CREATE (a:A)
CREATE (a)-[:T]->(:B),
(a)-[:T]->(:C)
12:03:42.830 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a:A) CREATE (a)-[:T]->(:B), (a)-[:T]->(:C) 12:03:42.834 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('A').as('a').addV('B').as(' UNNAMED31').addE('T').from('a').to(' UNNAMED31').addV('C').as(' UNNAMED54').addE('T').from('a').to(' UNNAMED54').barrier().limit(0)
MATCH p = (n)-->() RETURN [x IN collect(p) | head(nodes(x))] AS p
12:03:42.885 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH p = (n)-->() RETURN [x IN collect(p) | head(nodes(x))] AS p 12:03:42.894 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Unsupported expression: ListComprehension(ExtractScope(Variable(x),None,Some(FunctionInvocation(Namespace(List()),FunctionName(head),false,Vector(FunctionInvocation(Namespace(List()),FunctionName(nodes),false,Vector(Variable(x))))))),Variable( AGGREGATION32)) java.lang.UnsupportedOperationException: Unsupported expression: ListComprehension(ExtractScope(Variable(x),None,Some(FunctionInvocation(Namespace(List()),FunctionName(head),false,Vector(FunctionInvocation(Namespace(List()),FunctionName(nodes),false,Vector(Variable(x))))))),Variable( AGGREGATION32)) at org.opencypher.gremlin.translation.context.StatementContext.unsupported(StatementContext.scala:68) at org.opencypher.gremlin.translation.walker.ProjectionWalker.org$opencypher$gremlin$translation$walker$ProjectionWalker$$aggregation(ProjectionWalker.scala:368) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot$1.applyOrElse(ProjectionWalker.scala:263) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot$1.applyOrElse(ProjectionWalker.scala:261) at scala.runtime.AbstractPartialFunction.apply(AbstractPartialFunction.scala:36) at scala.util.Failure$$anonfun$recover$1.apply(Try.scala:216) at scala.util.Try$.apply(Try.scala:192) at scala.util.Failure.recover(Try.scala:216) at org.opencypher.gremlin.translation.walker.ProjectionWalker.org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot(ProjectionWalker.scala:261) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$returnSubTraversals$1.apply(ProjectionWalker.scala:107) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$returnSubTraversals$1.apply(ProjectionWalker.scala:104) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.ProjectionWalker.returnSubTraversals(ProjectionWalker.scala:104) at org.opencypher.gremlin.translation.walker.ProjectionWalker.walk(ProjectionWalker.scala:75) at org.opencypher.gremlin.translation.walker.ProjectionWalker$.walk(ProjectionWalker.scala:42) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:105) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| p |
| [(:A), (:A)] |
CREATE (a:A)
CREATE (a)-[:T]->(:B),
(a)-[:T]->(:C)
12:03:42.910 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a:A) CREATE (a)-[:T]->(:B), (a)-[:T]->(:C) 12:03:42.917 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('A').as('a').addV('B').as(' UNNAMED31').addE('T').from('a').to(' UNNAMED31').addV('C').as(' UNNAMED54').addE('T').from('a').to(' UNNAMED54').barrier().limit(0)
MATCH p = (n:A)-->() WITH [x IN collect(p) | head(nodes(x))] AS p, count(n) AS c RETURN p, c
12:03:42.955 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH p = (n:A)-->() WITH [x IN collect(p) | head(nodes(x))] AS p, count(n) AS c RETURN p, c 12:03:42.964 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Unknown function 'head' org.opencypher.gremlin.translation.exception.SyntaxException: Unknown function 'head' at org.opencypher.gremlin.translation.walker.ExpressionWalker.org$opencypher$gremlin$translation$walker$ExpressionWalker$$walkLocal(ExpressionWalker.scala:228) at org.opencypher.gremlin.translation.walker.ExpressionWalker.org$opencypher$gremlin$translation$walker$ExpressionWalker$$walkLocal(ExpressionWalker.scala:237) at org.opencypher.gremlin.translation.walker.ExpressionWalker$.walkLocal(ExpressionWalker.scala:43) at org.opencypher.gremlin.translation.walker.WhereWalker.org$opencypher$gremlin$translation$walker$WhereWalker$$walkExpression(WhereWalker.scala:159) at org.opencypher.gremlin.translation.walker.WhereWalker.org$opencypher$gremlin$translation$walker$WhereWalker$$walkBooleanExpression(WhereWalker.scala:76) at org.opencypher.gremlin.translation.walker.WhereWalker.walk(WhereWalker.scala:67) at org.opencypher.gremlin.translation.walker.WhereWalker$.walk(WhereWalker.scala:42) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$applyWherePreconditions$3.apply(ProjectionWalker.scala:212) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$applyWherePreconditions$3.apply(ProjectionWalker.scala:212) at scala.collection.Iterator$class.foreach(Iterator.scala:891) at scala.collection.AbstractIterator.foreach(Iterator.scala:1334) at scala.collection.IterableLike$class.foreach(IterableLike.scala:72) at scala.collection.AbstractIterable.foreach(Iterable.scala:54) at org.opencypher.gremlin.translation.walker.ProjectionWalker.applyWherePreconditions(ProjectionWalker.scala:212) at org.opencypher.gremlin.translation.walker.ProjectionWalker.walkIntermediate(ProjectionWalker.scala:88) at org.opencypher.gremlin.translation.walker.ProjectionWalker$.walk(ProjectionWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:105) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| p | c |
| [(:A), (:A)] | 2 |
CREATE (a:A {prop: 'c'})
CREATE (a)-[:T]->(:B),
(a)-[:T]->(:C)
12:03:42.986 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (a:A {prop: 'c'}) CREATE (a)-[:T]->(:B), (a)-[:T]->(:C) 12:03:42.989 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('A').as('a').property('prop', 'c').addV('B').as(' UNNAMED43').addE('T').from('a').to(' UNNAMED43').addV('C').as(' UNNAMED66').addE('T').from('a').to(' UNNAMED66').barrier().limit(0)
MATCH (n)-->(b) WHERE n.prop IN [x IN labels(b) | lower(x)] RETURN b
12:03:43.053 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n)-->(b) WHERE n.prop IN [x IN labels(b) | lower(x)] RETURN b 12:03:43.065 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Unknown function 'toLower' org.opencypher.gremlin.translation.exception.SyntaxException: Unknown function 'toLower' at org.opencypher.gremlin.translation.walker.ExpressionWalker.org$opencypher$gremlin$translation$walker$ExpressionWalker$$walkLocal(ExpressionWalker.scala:228) at org.opencypher.gremlin.translation.walker.ExpressionWalker.org$opencypher$gremlin$translation$walker$ExpressionWalker$$walkLocal(ExpressionWalker.scala:237) at org.opencypher.gremlin.translation.walker.ExpressionWalker$.walkLocal(ExpressionWalker.scala:43) at org.opencypher.gremlin.translation.walker.WhereWalker.org$opencypher$gremlin$translation$walker$WhereWalker$$walkExpression(WhereWalker.scala:159) at org.opencypher.gremlin.translation.walker.WhereWalker.walkPredicate(WhereWalker.scala:174) at org.opencypher.gremlin.translation.walker.WhereWalker.org$opencypher$gremlin$translation$walker$WhereWalker$$walkExpression(WhereWalker.scala:143) at org.opencypher.gremlin.translation.walker.WhereWalker.org$opencypher$gremlin$translation$walker$WhereWalker$$walkBooleanExpression(WhereWalker.scala:76) at org.opencypher.gremlin.translation.walker.WhereWalker.walk(WhereWalker.scala:67) at org.opencypher.gremlin.translation.walker.WhereWalker$.walk(WhereWalker.scala:42) at org.opencypher.gremlin.translation.walker.WhereWalker.walk(WhereWalker.scala:62) at org.opencypher.gremlin.translation.walker.WhereWalker$.walk(WhereWalker.scala:38) at org.opencypher.gremlin.translation.walker.MatchWalker$$anonfun$walkPatternParts$2.apply(MatchWalker.scala:87) at org.opencypher.gremlin.translation.walker.MatchWalker$$anonfun$walkPatternParts$2.apply(MatchWalker.scala:87) at scala.Option.foreach(Option.scala:257) at org.opencypher.gremlin.translation.walker.MatchWalker.walkPatternParts(MatchWalker.scala:87) at org.opencypher.gremlin.translation.walker.MatchWalker.walkClause(MatchWalker.scala:47) at org.opencypher.gremlin.translation.walker.MatchWalker$.walkClause(MatchWalker.scala:28) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:93) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| b |
| (:C) |
RETURN count(rand())
12:03:44.667 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: RETURN count(rand()) 12:03:44.669 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - empty.head java.lang.UnsupportedOperationException: empty.head at scala.collection.immutable.Vector.head(Vector.scala:193) at org.opencypher.gremlin.translation.walker.ProjectionWalker.org$opencypher$gremlin$translation$walker$ProjectionWalker$$aggregation(ProjectionWalker.scala:331) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot$1.applyOrElse(ProjectionWalker.scala:263) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot$1.applyOrElse(ProjectionWalker.scala:261) at scala.runtime.AbstractPartialFunction.apply(AbstractPartialFunction.scala:36) at scala.util.Failure$$anonfun$recover$1.apply(Try.scala:216) at scala.util.Try$.apply(Try.scala:192) at scala.util.Failure.recover(Try.scala:216) at org.opencypher.gremlin.translation.walker.ProjectionWalker.org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot(ProjectionWalker.scala:261) at org.opencypher.gremlin.translation.walker.ProjectionWalker.org$opencypher$gremlin$translation$walker$ProjectionWalker$$aggregation(ProjectionWalker.scala:331) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot$1.applyOrElse(ProjectionWalker.scala:263) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot$1.applyOrElse(ProjectionWalker.scala:261) at scala.runtime.AbstractPartialFunction.apply(AbstractPartialFunction.scala:36) at scala.util.Failure$$anonfun$recover$1.apply(Try.scala:216) at scala.util.Try$.apply(Try.scala:192) at scala.util.Failure.recover(Try.scala:216) at org.opencypher.gremlin.translation.walker.ProjectionWalker.org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot(ProjectionWalker.scala:261) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$returnSubTraversals$1.apply(ProjectionWalker.scala:107) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$returnSubTraversals$1.apply(ProjectionWalker.scala:104) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.ProjectionWalker.returnSubTraversals(ProjectionWalker.scala:104) at org.opencypher.gremlin.translation.walker.ProjectionWalker.walk(ProjectionWalker.scala:75) at org.opencypher.gremlin.translation.walker.ProjectionWalker$.walk(ProjectionWalker.scala:42) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:105) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
MATCH (a {name: 'A'}), (b {name: 'B'})
MERGE (a)-[r:TYPE]->(b)
ON CREATE SET r.name = 'foo'
12:03:46.108 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (a {name: 'A'}), (b {name: 'B'}) MERGE (a)-[r:TYPE]->(b) ON CREATE SET r.name = 'foo' 12:03:46.112 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as('a').has('name', eq('A')).V().as('b').has('name', eq('B')).coalesce(__.select('a').outE('TYPE').as('r').inV().as(' GENERATED3').where(__.select(' GENERATED3').where(eq('b'))).select('a', 'r', 'b'), __.identity().addE('TYPE').from('a').to('b').as('r').choose(neq(' cypher.null'), __.property('name', 'foo'), __.constant(' cypher.null')).select('a', 'r', 'b')).select('r').as('r').barrier().limit(0)
| +relationships | 1 |
| +properties | 1 |
12:03:46.116 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n) 12:03:46.118 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.choose(neq(' cypher.null'), __.id(), __.constant(' cypher.null'))) 12:03:46.118 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r) 12:03:46.120 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as(' cypher.path.start.GENERATED1').outE().as('r').inV().select('r').project('id(r)').by(__.choose(neq(' cypher.null'), __.id(), __.constant(' cypher.null'))) 12:03:46.121 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label 12:03:46.123 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup() -labels: 0 +labels: 0 +nodes: 0 -nodes: 0 -properties: 0 +properties: 1 -relationships: 0 +relationships: 1
MATCH ()-[r:TYPE]->() RETURN [key IN keys(r) | key + '->' + r[key]] AS keyValue
12:03:46.124 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH ()-[r:TYPE]->() RETURN [key IN keys(r) | key + '->' + r[key]] AS keyValue 12:03:46.128 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Unsupported expression: ListComprehension(ExtractScope(Variable(key),None,Some(Add(Add(Variable(key),StringLiteral(->)),ContainerIndex(Variable(r),Variable(key))))),FunctionInvocation(Namespace(List()),FunctionName(keys),false,Vector(Variable(r)))) java.lang.UnsupportedOperationException: Unsupported expression: ListComprehension(ExtractScope(Variable(key),None,Some(Add(Add(Variable(key),StringLiteral(->)),ContainerIndex(Variable(r),Variable(key))))),FunctionInvocation(Namespace(List()),FunctionName(keys),false,Vector(Variable(r)))) at org.opencypher.gremlin.translation.context.StatementContext.unsupported(StatementContext.scala:68) at org.opencypher.gremlin.translation.walker.ProjectionWalker.org$opencypher$gremlin$translation$walker$ProjectionWalker$$aggregation(ProjectionWalker.scala:368) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot$1.applyOrElse(ProjectionWalker.scala:265) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot$1.applyOrElse(ProjectionWalker.scala:261) at scala.runtime.AbstractPartialFunction.apply(AbstractPartialFunction.scala:36) at scala.util.Failure$$anonfun$recover$1.apply(Try.scala:216) at scala.util.Try$.apply(Try.scala:192) at scala.util.Failure.recover(Try.scala:216) at org.opencypher.gremlin.translation.walker.ProjectionWalker.org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot(ProjectionWalker.scala:261) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$returnSubTraversals$1.apply(ProjectionWalker.scala:107) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$returnSubTraversals$1.apply(ProjectionWalker.scala:104) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.ProjectionWalker.returnSubTraversals(ProjectionWalker.scala:104) at org.opencypher.gremlin.translation.walker.ProjectionWalker.walk(ProjectionWalker.scala:75) at org.opencypher.gremlin.translation.walker.ProjectionWalker$.walk(ProjectionWalker.scala:42) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:105) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| keyValue |
| ['name->foo'] |
MATCH (a {name: 'A'}), (b {name: 'B'})
MERGE (a)-[r:TYPE]->(b)
ON CREATE SET r.name = null
12:03:46.150 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (a {name: 'A'}), (b {name: 'B'}) MERGE (a)-[r:TYPE]->(b) ON CREATE SET r.name = null 12:03:46.153 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as('a').has('name', eq('A')).V().as('b').has('name', eq('B')).coalesce(__.select('a').outE('TYPE').as('r').inV().as(' GENERATED3').where(__.select(' GENERATED3').where(eq('b'))).select('a', 'r', 'b'), __.identity().addE('TYPE').from('a').to('b').as('r').choose(neq(' cypher.null'), __.sideEffect(__.properties('name').drop()), __.constant(' cypher.null')).select('a', 'r', 'b')).select('r').as('r').barrier().limit(0)
| +relationships | 1 |
12:03:46.157 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n) 12:03:46.159 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.choose(neq(' cypher.null'), __.id(), __.constant(' cypher.null'))) 12:03:46.160 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r) 12:03:46.162 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as(' cypher.path.start.GENERATED1').outE().as('r').inV().select('r').project('id(r)').by(__.choose(neq(' cypher.null'), __.id(), __.constant(' cypher.null'))) 12:03:46.163 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label 12:03:46.165 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup() -labels: 0 +labels: 0 +nodes: 0 -nodes: 0 -properties: 0 +properties: 0 -relationships: 0 +relationships: 1
MATCH ()-[r:TYPE]->() RETURN [key IN keys(r) | key + '->' + r[key]] AS keyValue
12:03:46.170 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH ()-[r:TYPE]->() RETURN [key IN keys(r) | key + '->' + r[key]] AS keyValue 12:03:46.173 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Unsupported expression: ListComprehension(ExtractScope(Variable(key),None,Some(Add(Add(Variable(key),StringLiteral(->)),ContainerIndex(Variable(r),Variable(key))))),FunctionInvocation(Namespace(List()),FunctionName(keys),false,Vector(Variable(r)))) java.lang.UnsupportedOperationException: Unsupported expression: ListComprehension(ExtractScope(Variable(key),None,Some(Add(Add(Variable(key),StringLiteral(->)),ContainerIndex(Variable(r),Variable(key))))),FunctionInvocation(Namespace(List()),FunctionName(keys),false,Vector(Variable(r)))) at org.opencypher.gremlin.translation.context.StatementContext.unsupported(StatementContext.scala:68) at org.opencypher.gremlin.translation.walker.ProjectionWalker.org$opencypher$gremlin$translation$walker$ProjectionWalker$$aggregation(ProjectionWalker.scala:368) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot$1.applyOrElse(ProjectionWalker.scala:265) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot$1.applyOrElse(ProjectionWalker.scala:261) at scala.runtime.AbstractPartialFunction.apply(AbstractPartialFunction.scala:36) at scala.util.Failure$$anonfun$recover$1.apply(Try.scala:216) at scala.util.Try$.apply(Try.scala:192) at scala.util.Failure.recover(Try.scala:216) at org.opencypher.gremlin.translation.walker.ProjectionWalker.org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot(ProjectionWalker.scala:261) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$returnSubTraversals$1.apply(ProjectionWalker.scala:107) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$returnSubTraversals$1.apply(ProjectionWalker.scala:104) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.ProjectionWalker.returnSubTraversals(ProjectionWalker.scala:104) at org.opencypher.gremlin.translation.walker.ProjectionWalker.walk(ProjectionWalker.scala:75) at org.opencypher.gremlin.translation.walker.ProjectionWalker$.walk(ProjectionWalker.scala:42) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:105) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| keyValue |
| [] |
MATCH (a {name: 'A'}), (b {name: 'B'})
MERGE (a)-[r:TYPE]->(b)
ON CREATE SET r = a
12:03:46.194 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (a {name: 'A'}), (b {name: 'B'}) MERGE (a)-[r:TYPE]->(b) ON CREATE SET r = a 12:03:46.197 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Unsupported set clause: SetExactPropertiesFromMapItem(Variable(r),Variable(a)) java.lang.UnsupportedOperationException: Unsupported set clause: SetExactPropertiesFromMapItem(Variable(r),Variable(a)) at org.opencypher.gremlin.translation.context.StatementContext.unsupported(StatementContext.scala:68) at org.opencypher.gremlin.translation.walker.SetWalker$$anonfun$walkSetClause$1.apply(SetWalker.scala:65) at org.opencypher.gremlin.translation.walker.SetWalker$$anonfun$walkSetClause$1.apply(SetWalker.scala:52) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.SetWalker.walkSetClause(SetWalker.scala:52) at org.opencypher.gremlin.translation.walker.SetWalker.walkClause(SetWalker.scala:41) at org.opencypher.gremlin.translation.walker.SetWalker$.walkClause(SetWalker.scala:32) at org.opencypher.gremlin.translation.walker.MergeWalker$$anonfun$walkMerge$1.apply(MergeWalker.scala:55) at org.opencypher.gremlin.translation.walker.MergeWalker$$anonfun$walkMerge$1.apply(MergeWalker.scala:53) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.MergeWalker.walkMerge(MergeWalker.scala:53) at org.opencypher.gremlin.translation.walker.MergeWalker.walkClause(MergeWalker.scala:39) at org.opencypher.gremlin.translation.walker.MergeWalker$.walkClause(MergeWalker.scala:31) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:99) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
MATCH (a:A), (b:B)
CREATE (a)-[:TYPE {foo: 'bar'}]->(b)
12:03:46.203 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (a:A), (b:B) CREATE (a)-[:TYPE {foo: 'bar'}]->(b) 12:03:46.206 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as('a').hasLabel('A').V().as('b').hasLabel('B').addE('TYPE').from('a').to('b').property('foo', 'bar').barrier().limit(0)
MATCH (a {name: 'A'}), (b {name: 'B'})
MERGE (a)-[r:TYPE]->(b)
ON MATCH SET r = a
12:03:46.220 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (a {name: 'A'}), (b {name: 'B'}) MERGE (a)-[r:TYPE]->(b) ON MATCH SET r = a 12:03:46.223 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Unsupported set clause: SetExactPropertiesFromMapItem(Variable(r),Variable(a)) java.lang.UnsupportedOperationException: Unsupported set clause: SetExactPropertiesFromMapItem(Variable(r),Variable(a)) at org.opencypher.gremlin.translation.context.StatementContext.unsupported(StatementContext.scala:68) at org.opencypher.gremlin.translation.walker.SetWalker$$anonfun$walkSetClause$1.apply(SetWalker.scala:65) at org.opencypher.gremlin.translation.walker.SetWalker$$anonfun$walkSetClause$1.apply(SetWalker.scala:52) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.SetWalker.walkSetClause(SetWalker.scala:52) at org.opencypher.gremlin.translation.walker.SetWalker.walkClause(SetWalker.scala:41) at org.opencypher.gremlin.translation.walker.SetWalker$.walkClause(SetWalker.scala:32) at org.opencypher.gremlin.translation.walker.MergeWalker$$anonfun$walkMerge$1.apply(MergeWalker.scala:54) at org.opencypher.gremlin.translation.walker.MergeWalker$$anonfun$walkMerge$1.apply(MergeWalker.scala:53) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.MergeWalker.walkMerge(MergeWalker.scala:53) at org.opencypher.gremlin.translation.walker.MergeWalker.walkClause(MergeWalker.scala:39) at org.opencypher.gremlin.translation.walker.MergeWalker$.walkClause(MergeWalker.scala:31) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:99) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
MATCH (a {name: 'A'}), (b {name: 'B'})
MERGE (a)-[r:TYPE]->(b)
ON CREATE SET r += {foo: 'bar', bar: 'baz'}
12:03:46.247 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (a {name: 'A'}), (b {name: 'B'}) MERGE (a)-[r:TYPE]->(b) ON CREATE SET r += {foo: 'bar', bar: 'baz'} 12:03:46.251 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as('a').has('name', eq('A')).V().as('b').has('name', eq('B')).coalesce(__.select('a').outE('TYPE').as('r').inV().as(' GENERATED3').where(__.select(' GENERATED3').where(eq('b'))).select('a', 'r', 'b'), __.identity().addE('TYPE').from('a').to('b').as('r').choose(neq(' cypher.null'), __.property('foo', 'bar'), __.constant(' cypher.null')).select('r').choose(neq(' cypher.null'), __.property('bar', 'baz'), __.constant(' cypher.null')).select('a', 'r', 'b')).select('r').as('r').barrier().limit(0)
| +relationships | 1 |
| +properties | 2 |
12:03:46.255 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n) 12:03:46.257 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.choose(neq(' cypher.null'), __.id(), __.constant(' cypher.null'))) 12:03:46.258 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r) 12:03:46.260 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as(' cypher.path.start.GENERATED1').outE().as('r').inV().select('r').project('id(r)').by(__.choose(neq(' cypher.null'), __.id(), __.constant(' cypher.null'))) 12:03:46.261 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label 12:03:46.263 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup() -labels: 0 +labels: 0 +nodes: 0 -nodes: 0 -properties: 0 +properties: 2 -relationships: 0 +relationships: 1
MATCH ()-[r:TYPE]->() RETURN [key IN keys(r) | key + '->' + r[key]] AS keyValue
12:03:46.266 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH ()-[r:TYPE]->() RETURN [key IN keys(r) | key + '->' + r[key]] AS keyValue 12:03:46.271 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Unsupported expression: ListComprehension(ExtractScope(Variable(key),None,Some(Add(Add(Variable(key),StringLiteral(->)),ContainerIndex(Variable(r),Variable(key))))),FunctionInvocation(Namespace(List()),FunctionName(keys),false,Vector(Variable(r)))) java.lang.UnsupportedOperationException: Unsupported expression: ListComprehension(ExtractScope(Variable(key),None,Some(Add(Add(Variable(key),StringLiteral(->)),ContainerIndex(Variable(r),Variable(key))))),FunctionInvocation(Namespace(List()),FunctionName(keys),false,Vector(Variable(r)))) at org.opencypher.gremlin.translation.context.StatementContext.unsupported(StatementContext.scala:68) at org.opencypher.gremlin.translation.walker.ProjectionWalker.org$opencypher$gremlin$translation$walker$ProjectionWalker$$aggregation(ProjectionWalker.scala:368) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot$1.applyOrElse(ProjectionWalker.scala:265) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot$1.applyOrElse(ProjectionWalker.scala:261) at scala.runtime.AbstractPartialFunction.apply(AbstractPartialFunction.scala:36) at scala.util.Failure$$anonfun$recover$1.apply(Try.scala:216) at scala.util.Try$.apply(Try.scala:192) at scala.util.Failure.recover(Try.scala:216) at org.opencypher.gremlin.translation.walker.ProjectionWalker.org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot(ProjectionWalker.scala:261) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$returnSubTraversals$1.apply(ProjectionWalker.scala:107) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$returnSubTraversals$1.apply(ProjectionWalker.scala:104) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.ProjectionWalker.returnSubTraversals(ProjectionWalker.scala:104) at org.opencypher.gremlin.translation.walker.ProjectionWalker.walk(ProjectionWalker.scala:75) at org.opencypher.gremlin.translation.walker.ProjectionWalker$.walk(ProjectionWalker.scala:42) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:105) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| keyValue |
| ['foo->bar', 'bar->baz'] |
MATCH (a:A), (b:B)
CREATE (a)-[:TYPE {foo: 'bar'}]->(b)
12:03:46.279 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (a:A), (b:B) CREATE (a)-[:TYPE {foo: 'bar'}]->(b) 12:03:46.281 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as('a').hasLabel('A').V().as('b').hasLabel('B').addE('TYPE').from('a').to('b').property('foo', 'bar').barrier().limit(0)
MATCH (a {name: 'A'}), (b {name: 'B'})
MERGE (a)-[r:TYPE]->(b)
ON MATCH SET r += {foo: 'baz', bar: 'baz'}
12:03:46.294 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (a {name: 'A'}), (b {name: 'B'}) MERGE (a)-[r:TYPE]->(b) ON MATCH SET r += {foo: 'baz', bar: 'baz'} 12:03:46.298 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as('a').has('name', eq('A')).V().as('b').has('name', eq('B')).coalesce(__.select('a').outE('TYPE').as('r').inV().as(' GENERATED3').where(__.select(' GENERATED3').where(eq('b'))).select('r').choose(neq(' cypher.null'), __.property('foo', 'baz'), __.constant(' cypher.null')).select('r').choose(neq(' cypher.null'), __.property('bar', 'baz'), __.constant(' cypher.null')).select('a', 'r', 'b'), __.identity().addE('TYPE').from('a').to('b').as('r').select('a', 'r', 'b')).select('r').as('r').barrier().limit(0)
| +properties | 2 |
| -properties | 1 |
12:03:46.303 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n) RETURN id(n) 12:03:46.304 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().project('id(n)').by(__.choose(neq(' cypher.null'), __.id(), __.constant(' cypher.null'))) 12:03:46.305 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH ()-[r]->() RETURN id(r) 12:03:46.307 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as(' cypher.path.start.GENERATED1').outE().as('r').inV().select('r').project('id(r)').by(__.choose(neq(' cypher.null'), __.id(), __.constant(' cypher.null'))) 12:03:46.308 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (n) UNWIND labels(n) AS label RETURN DISTINCT label 12:03:46.310 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().label().is(neq('vertex')).project('label').by(__.identity()).dedup() -labels: 0 +labels: 0 +nodes: 0 -nodes: 0 -properties: 1 +properties: 2 -relationships: 0 +relationships: 0
MATCH ()-[r:TYPE]->() RETURN [key IN keys(r) | key + '->' + r[key]] AS keyValue
12:03:46.312 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH ()-[r:TYPE]->() RETURN [key IN keys(r) | key + '->' + r[key]] AS keyValue 12:03:46.315 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Unsupported expression: ListComprehension(ExtractScope(Variable(key),None,Some(Add(Add(Variable(key),StringLiteral(->)),ContainerIndex(Variable(r),Variable(key))))),FunctionInvocation(Namespace(List()),FunctionName(keys),false,Vector(Variable(r)))) java.lang.UnsupportedOperationException: Unsupported expression: ListComprehension(ExtractScope(Variable(key),None,Some(Add(Add(Variable(key),StringLiteral(->)),ContainerIndex(Variable(r),Variable(key))))),FunctionInvocation(Namespace(List()),FunctionName(keys),false,Vector(Variable(r)))) at org.opencypher.gremlin.translation.context.StatementContext.unsupported(StatementContext.scala:68) at org.opencypher.gremlin.translation.walker.ProjectionWalker.org$opencypher$gremlin$translation$walker$ProjectionWalker$$aggregation(ProjectionWalker.scala:368) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot$1.applyOrElse(ProjectionWalker.scala:265) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot$1.applyOrElse(ProjectionWalker.scala:261) at scala.runtime.AbstractPartialFunction.apply(AbstractPartialFunction.scala:36) at scala.util.Failure$$anonfun$recover$1.apply(Try.scala:216) at scala.util.Try$.apply(Try.scala:192) at scala.util.Failure.recover(Try.scala:216) at org.opencypher.gremlin.translation.walker.ProjectionWalker.org$opencypher$gremlin$translation$walker$ProjectionWalker$$pivot(ProjectionWalker.scala:261) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$returnSubTraversals$1.apply(ProjectionWalker.scala:107) at org.opencypher.gremlin.translation.walker.ProjectionWalker$$anonfun$returnSubTraversals$1.apply(ProjectionWalker.scala:104) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.ProjectionWalker.returnSubTraversals(ProjectionWalker.scala:104) at org.opencypher.gremlin.translation.walker.ProjectionWalker.walk(ProjectionWalker.scala:75) at org.opencypher.gremlin.translation.walker.ProjectionWalker$.walk(ProjectionWalker.scala:42) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:105) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| keyValue |
| ['foo->baz', 'bar->baz'] |
MERGE (a:Label) ON CREATE SET a:Foo RETURN labels(a)
12:03:46.693 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MERGE (a:Label) ON CREATE SET a:Foo RETURN labels(a) 12:03:46.695 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Unsupported set clause: SetLabelItem(Variable(a),List(LabelName(Foo))) java.lang.UnsupportedOperationException: Unsupported set clause: SetLabelItem(Variable(a),List(LabelName(Foo))) at org.opencypher.gremlin.translation.context.StatementContext.unsupported(StatementContext.scala:68) at org.opencypher.gremlin.translation.walker.SetWalker$$anonfun$walkSetClause$1.apply(SetWalker.scala:65) at org.opencypher.gremlin.translation.walker.SetWalker$$anonfun$walkSetClause$1.apply(SetWalker.scala:52) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.SetWalker.walkSetClause(SetWalker.scala:52) at org.opencypher.gremlin.translation.walker.SetWalker.walkClause(SetWalker.scala:41) at org.opencypher.gremlin.translation.walker.SetWalker$.walkClause(SetWalker.scala:32) at org.opencypher.gremlin.translation.walker.MergeWalker$$anonfun$walkMerge$1.apply(MergeWalker.scala:55) at org.opencypher.gremlin.translation.walker.MergeWalker$$anonfun$walkMerge$1.apply(MergeWalker.scala:53) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.MergeWalker.walkMerge(MergeWalker.scala:53) at org.opencypher.gremlin.translation.walker.MergeWalker.walkClause(MergeWalker.scala:39) at org.opencypher.gremlin.translation.walker.MergeWalker$.walkClause(MergeWalker.scala:31) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:99) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| labels(a) |
| ['Label', 'Foo'] |
CREATE (:Label)
12:03:46.911 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (:Label) 12:03:46.913 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('Label').barrier().limit(0)
MERGE (a:Label) ON MATCH SET a:Foo RETURN labels(a)
12:03:46.936 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MERGE (a:Label) ON MATCH SET a:Foo RETURN labels(a) 12:03:46.938 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Unsupported set clause: SetLabelItem(Variable(a),List(LabelName(Foo))) java.lang.UnsupportedOperationException: Unsupported set clause: SetLabelItem(Variable(a),List(LabelName(Foo))) at org.opencypher.gremlin.translation.context.StatementContext.unsupported(StatementContext.scala:68) at org.opencypher.gremlin.translation.walker.SetWalker$$anonfun$walkSetClause$1.apply(SetWalker.scala:65) at org.opencypher.gremlin.translation.walker.SetWalker$$anonfun$walkSetClause$1.apply(SetWalker.scala:52) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.SetWalker.walkSetClause(SetWalker.scala:52) at org.opencypher.gremlin.translation.walker.SetWalker.walkClause(SetWalker.scala:41) at org.opencypher.gremlin.translation.walker.SetWalker$.walkClause(SetWalker.scala:32) at org.opencypher.gremlin.translation.walker.MergeWalker$$anonfun$walkMerge$1.apply(MergeWalker.scala:54) at org.opencypher.gremlin.translation.walker.MergeWalker$$anonfun$walkMerge$1.apply(MergeWalker.scala:53) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.MergeWalker.walkMerge(MergeWalker.scala:53) at org.opencypher.gremlin.translation.walker.MergeWalker.walkClause(MergeWalker.scala:39) at org.opencypher.gremlin.translation.walker.MergeWalker$.walkClause(MergeWalker.scala:31) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:99) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| labels(a) |
| ['Label', 'Foo'] |
CREATE ()
12:03:47.348 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE () 12:03:47.349 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV().barrier().limit(0)
MERGE (a) ON MATCH SET a:L
12:03:47.369 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MERGE (a) ON MATCH SET a:L 12:03:47.371 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Unsupported set clause: SetLabelItem(Variable(a),List(LabelName(L))) java.lang.UnsupportedOperationException: Unsupported set clause: SetLabelItem(Variable(a),List(LabelName(L))) at org.opencypher.gremlin.translation.context.StatementContext.unsupported(StatementContext.scala:68) at org.opencypher.gremlin.translation.walker.SetWalker$$anonfun$walkSetClause$1.apply(SetWalker.scala:65) at org.opencypher.gremlin.translation.walker.SetWalker$$anonfun$walkSetClause$1.apply(SetWalker.scala:52) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.SetWalker.walkSetClause(SetWalker.scala:52) at org.opencypher.gremlin.translation.walker.SetWalker.walkClause(SetWalker.scala:41) at org.opencypher.gremlin.translation.walker.SetWalker$.walkClause(SetWalker.scala:32) at org.opencypher.gremlin.translation.walker.MergeWalker$$anonfun$walkMerge$1.apply(MergeWalker.scala:54) at org.opencypher.gremlin.translation.walker.MergeWalker$$anonfun$walkMerge$1.apply(MergeWalker.scala:53) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.MergeWalker.walkMerge(MergeWalker.scala:53) at org.opencypher.gremlin.translation.walker.MergeWalker.walkClause(MergeWalker.scala:39) at org.opencypher.gremlin.translation.walker.MergeWalker$.walkClause(MergeWalker.scala:31) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:99) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
CREATE (), ()
12:03:47.373 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (), () 12:03:47.374 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV().addV().barrier().limit(0)
MATCH () MERGE (a:L) ON MATCH SET a:M1 ON CREATE SET a:M2
12:03:47.395 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH () MERGE (a:L) ON MATCH SET a:M1 ON CREATE SET a:M2 12:03:47.397 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Unsupported set clause: SetLabelItem(Variable(a),List(LabelName(M1))) java.lang.UnsupportedOperationException: Unsupported set clause: SetLabelItem(Variable(a),List(LabelName(M1))) at org.opencypher.gremlin.translation.context.StatementContext.unsupported(StatementContext.scala:68) at org.opencypher.gremlin.translation.walker.SetWalker$$anonfun$walkSetClause$1.apply(SetWalker.scala:65) at org.opencypher.gremlin.translation.walker.SetWalker$$anonfun$walkSetClause$1.apply(SetWalker.scala:52) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.SetWalker.walkSetClause(SetWalker.scala:52) at org.opencypher.gremlin.translation.walker.SetWalker.walkClause(SetWalker.scala:41) at org.opencypher.gremlin.translation.walker.SetWalker$.walkClause(SetWalker.scala:32) at org.opencypher.gremlin.translation.walker.MergeWalker$$anonfun$walkMerge$1.apply(MergeWalker.scala:54) at org.opencypher.gremlin.translation.walker.MergeWalker$$anonfun$walkMerge$1.apply(MergeWalker.scala:53) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.MergeWalker.walkMerge(MergeWalker.scala:53) at org.opencypher.gremlin.translation.walker.MergeWalker.walkClause(MergeWalker.scala:39) at org.opencypher.gremlin.translation.walker.MergeWalker$.walkClause(MergeWalker.scala:31) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:99) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
CREATE (:L:A {prop: 42})
12:03:47.447 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (:L:A {prop: 42}) 12:03:47.448 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('L').property('prop', 42).barrier().limit(0)
MERGE (test:L:B {prop: 42})
RETURN labels(test) AS labels
12:03:47.467 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MERGE (test:L:B {prop: 42}) RETURN labels(test) AS labels 12:03:47.469 [gremlin-server-worker-1] WARN o.a.t.g.s.handler.OpExecutorHandler - Unsupported label sequence: List(LabelName(L), LabelName(B)) java.lang.UnsupportedOperationException: Unsupported label sequence: List(LabelName(L), LabelName(B)) at org.opencypher.gremlin.translation.context.StatementContext.unsupported(StatementContext.scala:68) at org.opencypher.gremlin.translation.walker.PatternWalker.hasLabels(PatternWalker.scala:164) at org.opencypher.gremlin.translation.walker.PatternWalker.org$opencypher$gremlin$translation$walker$PatternWalker$$walkNode(PatternWalker.scala:71) at org.opencypher.gremlin.translation.walker.PatternWalker$$anonfun$walk$1.apply(PatternWalker.scala:49) at org.opencypher.gremlin.translation.walker.PatternWalker$$anonfun$walk$1.apply(PatternWalker.scala:47) at scala.collection.Iterator$class.foreach(Iterator.scala:891) at scala.collection.AbstractIterator.foreach(Iterator.scala:1334) at scala.collection.IterableLike$class.foreach(IterableLike.scala:72) at scala.collection.AbstractIterable.foreach(Iterable.scala:54) at org.opencypher.gremlin.translation.walker.PatternWalker.walk(PatternWalker.scala:47) at org.opencypher.gremlin.translation.walker.PatternWalker$.walk(PatternWalker.scala:37) at org.opencypher.gremlin.translation.walker.MatchWalker$$anonfun$walkPatternParts$1.apply(MatchWalker.scala:79) at org.opencypher.gremlin.translation.walker.MatchWalker$$anonfun$walkPatternParts$1.apply(MatchWalker.scala:77) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.MatchWalker.walkPatternParts(MatchWalker.scala:77) at org.opencypher.gremlin.translation.walker.MatchWalker$.walkPatternParts(MatchWalker.scala:36) at org.opencypher.gremlin.translation.walker.MergeWalker.walkMerge(MergeWalker.scala:47) at org.opencypher.gremlin.translation.walker.MergeWalker.walkClause(MergeWalker.scala:39) at org.opencypher.gremlin.translation.walker.MergeWalker$.walkClause(MergeWalker.scala:31) at org.opencypher.gremlin.translation.walker.StatementWalker.org$opencypher$gremlin$translation$walker$StatementWalker$$walkClause(StatementWalker.scala:99) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker$$anonfun$walkSingle$1.apply(StatementWalker.scala:82) at scala.collection.immutable.List.foreach(List.scala:392) at org.opencypher.gremlin.translation.walker.StatementWalker.walkSingle(StatementWalker.scala:82) at org.opencypher.gremlin.translation.walker.StatementWalker.walk(StatementWalker.scala:44) at org.opencypher.gremlin.translation.walker.StatementWalker$.walk(StatementWalker.scala:31) at org.opencypher.gremlin.translation.CypherAst.buildTranslation(CypherAst.scala:72) at org.opencypher.gremlin.translation.CypherAstWrapper.buildTranslation(CypherAstWrapper.java:67) at org.opencypher.gremlin.server.op.cypher.CypherOpProcessor.evalCypher(CypherOpProcessor.java:105) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:68) at org.apache.tinkerpop.gremlin.server.handler.OpExecutorHandler.channelRead0(OpExecutorHandler.java:43) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler$1.channelRead(WebSocketServerProtocolHandler.java:159) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:312) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:335) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1304) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:356) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:342) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:921) at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:135) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:646) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:581) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:498) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:460) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131) at java.lang.Thread.run(Thread.java:748)
| labels |
| ['L', 'B'] |
CREATE (:A {value: 1}),
(:A {value: 2})
12:03:47.559 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: CREATE (:A {value: 1}), (:A {value: 2}) 12:03:47.560 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.addV('A').property('value', 1).addV('A').property('value', 2).barrier().limit(0)
MATCH (a:A) DELETE a MERGE (a2:A) RETURN a2.value
12:03:47.577 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Cypher: MATCH (a:A) DELETE a MERGE (a2:A) RETURN a2.value 12:03:47.580 [gremlin-server-worker-1] INFO o.o.g.s.op.cypher.CypherOpProcessor - Gremlin: g.V().as('a').hasLabel('A').barrier().sideEffect(__.project(' GENERATED1').by(__.select('a')).select(values).unfold().unfold().is(neq(' cypher.null')).drop()).coalesce(__.V().hasLabel('A'), __.identity().addV('A')).project('a2.value').by(__.choose(neq(' cypher.null'), __.coalesce(__.values('value'), __.constant(' cypher.null')), __.constant(' cypher.null')))
| a2.value |
| null |
| null |