Like Bryce mentions, this is due to a problem the transaction manager has encountered, there should be an exception from it sometime before these stack traces show up.
If you are able to, look further back in your logs for output from org.neo4j.kernel.impl.transaction.TxManager, there should be a stack trace with more in-depth information there. Also, you may want to try upgrading to 1.4.1, which is essentially the same version as 1.4, but with several important fixes, as well as improved logging from the transaction manager in case of problems like this. /Jake On Tue, Sep 6, 2011 at 7:20 AM, Bryce <bryc...@gmail.com> wrote: > Hi Dima, > > I have actually had what I think is the same issue a few times. I haven't > figured out exactly what the issue is yet but this is where I got to. > > Basically I somehow got: > "Unable to rollback transaction. Some resources may be commited others not. > Neo4j kernel should be SHUTDOWN for resource maintance and transaction > recovery ---->" > > Then: > org.neo4j.graphdb.TransactionFailureException: Unable to commit transaction > Caused by: javax.transaction.HeuristicMixedException: Unable to rollback > ---> error code in commit: -1 ---> error code for rollback: 0 > > At which point the TxManager is set to not ok and will not hand out another > transaction. Since I haven't figured out whats causing this I proxy all > calls for beginTx through some of my own code that watches for this and > shuts down and starts the database. This is obviously not ideal, > especially > since it causes a database consistency check to occur and stops all > database > related work for the time that takes. > > When I was getting this I was running on 1.2 though and decided to upgrade > (1.4.1) and see if I still get the issue before raising it. Haven't seen > it > since, but have only been running a few days. > > Cheers > Bryce > > On Fri, Sep 2, 2011 at 8:17 PM, Dima Gutzeit <dima.gutz...@mailvision.com > >wrote: > > > Any thoughts on the matter ? > > > > It scares me that the database can stop processing requests like that, > > unless I am doing something very illegal and wrong. > > > > Thanks in advance. > > > > Regards, > > Dima Gutzeit. > > > > > > > > > > On Thu, Sep 1, 2011 at 9:09 PM, Dima Gutzeit < > dima.gutz...@mailvision.com > > >wrote: > > > > > Here is the story. I had some problem with my index, some > inconsistency, > > > which cause lots of those: > > > > > > org.neo4j.graphdb.NotFoundException: phone property not found for > > > NodeImpl#115. > > > at > > > > > > org.neo4j.kernel.impl.core.Primitive.newPropertyNotFoundException(Primitive.java:172) > > > ~[neo4j-kernel-1.4.jar:1.4] > > > at > > > org.neo4j.kernel.impl.core.Primitive.getProperty(Primitive.java:167) > > > ~[neo4j-kernel-1.4.jar:1.4] > > > at > > > org.neo4j.kernel.impl.core.NodeProxy.getProperty(NodeProxy.java:145) > > > ~[neo4j-kernel-1.4.jar:1.4] > > > at > > > > > > com.foo.module.graph.actors.BaseGraphServiceActor.nodeTo(BaseGraphServiceActor.java:89) > > > ~[module-neo4j-1.0-SNAPSHOT.jar:na] > > > at > > > > > > com.foo.module.graph.actors.NodeManagerActor.updates(NodeManagerActor.java:118) > > > ~[module-neo4j-1.0-SNAPSHOT.jar:na] > > > at > > com.foo.module.graph.actors.NodeManager$$ProxiedByAWDelegation$$ > > > 1315857921056.aw > > > $original$_AW_$updates$_AW_$com_foo_module_graph_actors_NodeManager$$ProxiedByAWDelegation$$1315857921056(Unknown > > > Source) [aspectwerkz-2.2.3.jar:na] > > > at > > > > > > com.foo.module.graph.actors.NodeManager$$ProxiedByAWDelegation$$1315857921056_1_ > > > 2012754604_1561793389___AW_JoinPoint.proceed(Unknown Source) > > > [aspectwerkz-2.2.3.jar:na] > > > at > > > > > > akka.actor.TypedActor$$anonfun$receive$1$$anonfun$apply$1$$anonfun$apply$2.apply(TypedActor.scala:227) > > > [akka-typed-actor-1.2-RC5.jar:na] > > > at > scala.util.DynamicVariable.withValue(DynamicVariable.scala:57) > > > [scala-library-2.9.0-1.jar:na] > > > at > > > > > > akka.actor.TypedActor$$anonfun$receive$1$$anonfun$apply$1.apply(TypedActor.scala:216) > > > [akka-typed-actor-1.2-RC5.jar:na] > > > at > scala.util.DynamicVariable.withValue(DynamicVariable.scala:57) > > > [scala-library-2.9.0-1.jar:na] > > > at > > > akka.actor.TypedActor$$anonfun$receive$1.apply(TypedActor.scala:215) > > > [akka-typed-actor-1.2-RC5.jar:na] > > > at > > > akka.actor.TypedActor$$anonfun$receive$1.apply(TypedActor.scala:213) > > > [akka-typed-actor-1.2-RC5.jar:na] > > > at akka.actor.Actor$class.apply(Actor.scala:551) > > > [akka-actor-1.2-RC5.jar:na] > > > at akka.actor.TypedActor.apply(TypedActor.scala:114) > > > [akka-typed-actor-1.2-RC5.jar:na] > > > at akka.actor.LocalActorRef.invoke(ActorRef.scala:905) > > > [akka-actor-1.2-RC5.jar:na] > > > at > > akka.dispatch.MessageInvocation.invoke(MessageHandling.scala:25) > > > [akka-actor-1.2-RC5.jar:na] > > > at > > > > > > akka.dispatch.ExecutableMailbox$class.processMailbox(ExecutorBasedEventDrivenDispatcher.scala:216) > > > [akka-actor-1.2-RC5.jar:na] > > > at > > > > > > akka.dispatch.ExecutorBasedEventDrivenDispatcher$$anon$4.processMailbox(ExecutorBasedEventDrivenDispatcher.scala:122) > > > [akka-actor-1.2-RC5.jar:na] > > > at > > > > > > akka.dispatch.ExecutableMailbox$class.run(ExecutorBasedEventDrivenDispatcher.scala:188) > > > [akka-actor-1.2-RC5.jar:na] > > > at > > > > > > akka.dispatch.ExecutorBasedEventDrivenDispatcher$$anon$4.run(ExecutorBasedEventDrivenDispatcher.scala:122) > > > [akka-actor-1.2-RC5.jar:na] > > > at > > > > > > java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > > > [na:1.6.0_25] > > > at > > > > > > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > > > [na:1.6.0_25] > > > at java.lang.Thread.run(Thread.java:662) [na:1.6.0_25] > > > at > > akka.dispatch.MonitorableThread.run(ThreadPoolBuilder.scala:184) > > > [akka-actor-1.2-RC5.jar:na] > > > > > > it happened only one some of the operations. > > > > > > Over time all operations started to fail with: > > > > > > org.neo4j.graphdb.TransactionFailureException: Unable to begin > > transaction > > > at > > > > > > org.neo4j.kernel.EmbeddedGraphDbImpl.beginTx(EmbeddedGraphDbImpl.java:393) > > > ~[neo4j-kernel-1.4.jar:1.4] > > > at > > > > > > org.neo4j.kernel.EmbeddedGraphDatabase.beginTx(EmbeddedGraphDatabase.java:138) > > > ~[neo4j-kernel-1.4.jar:1.4] > > > at > > > > > > com.foo.module.graph.actors.NodeManagerActor.promoteNode(NodeManagerActor.java:228) > > > ~[module-neo4j-1.0-SNAPSHOT.jar:na] > > > at > > > > > > com.foo.module.graph.actors.NodeManagerActor.createNode(NodeManagerActor.java:55) > > > ~[module-neo4j-1.0-SNAPSHOT.jar:na] > > > at > > com.foo.module.graph.actors.NodeManager$$ProxiedByAWDelegation$$ > > > 1316234529667.aw > > > $original$_AW_$createNode$_AW_$com_foo_module_graph_actors_NodeManager$$ProxiedByAWDelegation$$1316234529667(Unknown > > > Source) ~[aspectwerkz-2.2.3.jar:na] > > > at > > > > > > com.foo.module.graph.actors.NodeManager$$ProxiedByAWDelegation$$1316234529667_1_1717022187_920046141___AW_JoinPoint.proceed(Unknown > > > Source) ~[aspectwerkz-2.2.3.jar:na] > > > at > > > > > > akka.actor.TypedActor$$anonfun$receive$1$$anonfun$apply$1$$anonfun$apply$2.apply(TypedActor.scala:227) > > > ~[akka-typed-actor-1.2-RC5.jar:na] > > > at > scala.util.DynamicVariable.withValue(DynamicVariable.scala:57) > > > [scala-library-2.9.0-1.jar:na] > > > at > > > > > > akka.actor.TypedActor$$anonfun$receive$1$$anonfun$apply$1.apply(TypedActor.scala:216) > > > [akka-typed-actor-1.2-RC5.jar:na] > > > at > scala.util.DynamicVariable.withValue(DynamicVariable.scala:57) > > > [scala-library-2.9.0-1.jar:na] > > > at > > > akka.actor.TypedActor$$anonfun$receive$1.apply(TypedActor.scala:215) > > > [akka-typed-actor-1.2-RC5.jar:na] > > > at > > > akka.actor.TypedActor$$anonfun$receive$1.apply(TypedActor.scala:213) > > > [akka-typed-actor-1.2-RC5.jar:na] > > > at akka.actor.Actor$class.apply(Actor.scala:551) > > > [akka-actor-1.2-RC5.jar:na] > > > at akka.actor.TypedActor.apply(TypedActor.scala:114) > > > [akka-typed-actor-1.2-RC5.jar:na] > > > at akka.actor.LocalActorRef.invoke(ActorRef.scala:905) > > > [akka-actor-1.2-RC5.jar:na] > > > at > > akka.dispatch.MessageInvocation.invoke(MessageHandling.scala:25) > > > [akka-actor-1.2-RC5.jar:na] > > > at > > > > > > akka.dispatch.ExecutableMailbox$class.processMailbox(ExecutorBasedEventDrivenDispatcher.scala:216) > > > [akka-actor-1.2-RC5.jar:na] > > > at > > > > > > akka.dispatch.ExecutorBasedEventDrivenDispatcher$$anon$4.processMailbox(ExecutorBasedEventDrivenDispatcher.scala:122) > > > [akka-actor-1.2-RC5.jar:na] > > > at > > > > > > akka.dispatch.ExecutableMailbox$class.run(ExecutorBasedEventDrivenDispatcher.scala:188) > > > [akka-actor-1.2-RC5.jar:na] > > > at > > > > > > akka.dispatch.ExecutorBasedEventDrivenDispatcher$$anon$4.run(ExecutorBasedEventDrivenDispatcher.scala:122) > > > [akka-actor-1.2-RC5.jar:na] > > > at > > > > > > java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > > > [na:1.6.0_25] > > > at > > > > > > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > > > [na:1.6.0_25] > > > at java.lang.Thread.run(Thread.java:662) [na:1.6.0_25] > > > at > > akka.dispatch.MonitorableThread.run(ThreadPoolBuilder.scala:184) > > > [akka-actor-1.2-RC5.jar:na] > > > Caused by: javax.transaction.SystemException: TM has encountered some > > > problem, please perform neccesary action (tx recovery/restart) > > > at > > > org.neo4j.kernel.impl.transaction.TxManager.begin(TxManager.java:554) > > > ~[neo4j-kernel-1.4.jar:1.4] > > > at > > > > > > org.neo4j.kernel.EmbeddedGraphDbImpl.beginTx(EmbeddedGraphDbImpl.java:388) > > > ~[neo4j-kernel-1.4.jar:1.4] > > > ... 23 common frames omitted > > > > > > > > > > > > Maybe its related and maybe not, not sure. > > > > > > > > > Regards , > > > > > > Dima Gutzeit. > > > > > > > > > > > > > > > On Thu, Sep 1, 2011 at 6:20 PM, Peter Neubauer < > > > peter.neuba...@neotechnology.com> wrote: > > > > > >> Dima, > > >> got the rest of the stacktrace? > > >> > > >> Cheers, > > >> > > >> /peter neubauer > > >> > > >> GTalk: neubauer.peter > > >> Skype peter.neubauer > > >> Phone +46 704 106975 > > >> LinkedIn http://www.linkedin.com/in/neubauer > > >> Twitter http://twitter.com/peterneubauer > > >> > > >> http://www.neo4j.org - Your high performance graph > > >> database. > > >> http://startupbootcamp.org/ - Öresund - Innovation happens HERE. > > >> http://www.thoughtmade.com - Scandinavia's coolest Bring-a-Thing > party. > > >> > > >> > > >> On Thu, Sep 1, 2011 at 1:44 PM, Dima Gutzeit < > > dima.gutz...@mailvision.com > > >> >wrote: > > >> > > >> > Any idea what can cause this: > > >> > > > >> > > > >> > org.neo4j.graphdb.TransactionFailureException: Unable to begin > > >> transaction > > >> > at > > >> > > > >> > > > org.neo4j.kernel.EmbeddedGraphDbImpl.beginTx(EmbeddedGraphDbImpl.java:393) > > >> > ~[neo4j-kernel-1.4.jar:1.4] > > >> > at > > >> > > > >> > > > >> > > > org.neo4j.kernel.EmbeddedGraphDatabase.beginTx(EmbeddedGraphDatabase.java:138) > > >> > ~[neo4j-kernel-1.4.jar:1.4] > > >> > Caused by: javax.transaction.SystemException: TM has encountered > some > > >> > problem, please perform neccesary action (tx recovery/restart) > > >> > at > > >> > > org.neo4j.kernel.impl.transaction.TxManager.begin(TxManager.java:554) > > >> > ~[neo4j-kernel-1.4.jar:1.4] > > >> > at > > >> > > > >> > > > org.neo4j.kernel.EmbeddedGraphDbImpl.beginTx(EmbeddedGraphDbImpl.java:388) > > >> > ~[neo4j-kernel-1.4.jar:1.4] > > >> > ... 22 common frames omitted > > >> > _______________________________________________ > > >> > Neo4j mailing list > > >> > User@lists.neo4j.org > > >> > https://lists.neo4j.org/mailman/listinfo/user > > >> > > > >> _______________________________________________ > > >> Neo4j mailing list > > >> User@lists.neo4j.org > > >> https://lists.neo4j.org/mailman/listinfo/user > > >> > > > > > > > > _______________________________________________ > > Neo4j mailing list > > User@lists.neo4j.org > > https://lists.neo4j.org/mailman/listinfo/user > > > _______________________________________________ > Neo4j mailing list > User@lists.neo4j.org > https://lists.neo4j.org/mailman/listinfo/user > -- Jacob Hansson Phone: +46 (0) 763503395 Twitter: @jakewins _______________________________________________ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
