[jboss-user] [jBPM] New message: "Re: JBPM 4 with DB2 v9 on linux throws LockAcquisitionException when multiple job executors are configured"

[Priyesh Shah]

User development,

A new message was posted in the thread "JBPM 4 with DB2 v9 on linux throws LockAcquisitionException when multiple job executors are configured":

http://community.jboss.org/message/519618#519618

Author  : Priyesh Shah
Profile : http://community.jboss.org/people/priyesh68

Message:
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I neglected to include the exception trace...
 
16:59:24,359 WRN | [JDBCExceptionReporter] SQL Error: -911, SQLState: 40001
16:59:24,359 SEV | [JDBCExceptionReporter] DB2 SQL error: SQLCODE: -911, SQLSTATE: 40001, SQLERRMC: 2
### EXCEPTION ###########################################
16:59:24,359 SEV | [AbstractFlushingEventListener] Could not synchronize database state with session
org.hibernate.exception.LockAcquisitionException
 
 
SQLStateConverter.java:105)at org.hibernate.exception.JDBCExceptionHelper.convert(
 

JDBCExceptionHelper.java:66)at org.hibernate.persister.entity.AbstractEntityPersister.update(
 

AbstractEntityPersister.java:2453)at org.hibernate.persister.entity.AbstractEntityPersister.updateOrInsert(
 

AbstractEntityPersister.java:2335)at org.hibernate.persister.entity.AbstractEntityPersister.update(
 

AbstractEntityPersister.java:2635)at org.hibernate.action.EntityUpdateAction.execute(
 

EntityUpdateAction.java:115)at org.hibernate.engine.ActionQueue.execute(
 

ActionQueue.java:279)at org.hibernate.engine.ActionQueue.executeActions(
 

ActionQueue.java:263)at org.hibernate.engine.ActionQueue.executeActions(
 

ActionQueue.java:168)at org.hibernate.event.def.AbstractFlushingEventListener.performExecutions(
 

AbstractFlushingEventListener.java:321)at org.hibernate.event.def.DefaultFlushEventListener.onFlush(
 

DefaultFlushEventListener.java:50)at org.hibernate.impl.SessionImpl.flush(
 

SessionImpl.java:1027)at org.jbpm.pvm.internal.model.DefaultIdGenerator.createId(
 

DefaultIdGenerator.java:53)at org.jbpm.pvm.internal.model.ExecutionImpl.initializeProcessInstance(
 

ExecutionImpl.java:184)at org.jbpm.pvm.internal.model.ProcessDefinitionImpl.createProcessInstance(
 

ProcessDefinitionImpl.java:107)at org.jbpm.jpdl.internal.activity.SubProcessActivity.execute(
 

SubProcessActivity.java:69)at org.jbpm.pvm.internal.model.op.ExecuteActivity.perform(
 

ExecuteActivity.java:60)at org.jbpm.pvm.internal.model.ExecutionImpl.performAtomicOperationSync(
 

ExecutionImpl.java:637)at sun.reflect.NativeMethodAccessorImpl.invoke0(
 

Native Method)at sun.reflect.NativeMethodAccessorImpl.invoke(
 

NativeMethodAccessorImpl.java:39)at sun.reflect.DelegatingMethodAccessorImpl.invoke(
 

DelegatingMethodAccessorImpl.java:25)at java.lang.reflect.Method.invoke(
 

Method.java:597)at org.hibernate.proxy.pojo.javassist.JavassistLazyInitializer.invoke(
 

JavassistLazyInitializer.java:197)at org.jbpm.pvm.internal.model.ExecutionImpl_$$_javassist_4.performAtomicOperationSync(ExecutionImpl_$$_javassist_4.java)
at org.jbpm.pvm.internal.model.op.ExecuteActivityMessage.execute(
 

ExecuteActivityMessage.java:46)at org.jbpm.pvm.internal.cmd.ExecuteJobCmd.execute(
 

ExecuteJobCmd.java:76)at org.jbpm.pvm.internal.cmd.ExecuteJobCmd.execute(
 

ExecuteJobCmd.java:42)at org.jbpm.pvm.internal.svc.DefaultCommandService.execute(
 

DefaultCommandService.java:42)at org.jbpm.pvm.internal.tx.StandardTransactionInterceptor.execute(
 

StandardTransactionInterceptor.java:54)at org.jbpm.pvm.internal.svc.EnvironmentInterceptor.execute(
 

EnvironmentInterceptor.java:46)at org.jbpm.pvm.internal.svc.RetryInterceptor.execute(
 

RetryInterceptor.java:55)at org.jbpm.pvm.internal.jobexecutor.JobParcel.run(
 

JobParcel.java:48)at java.util.concurrent.Executors$RunnableAdapter.call(
 

Executors.java:441)at java.util.concurrent.FutureTask$Sync.innerRun(
 

FutureTask.java:303)at java.util.concurrent.FutureTask.run(
 

FutureTask.java:138)at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(
 

ThreadPoolExecutor.java:886)at java.util.concurrent.ThreadPoolExecutor$Worker.run(
 

ThreadPoolExecutor.java:908)at java.lang.Thread.run(
 

Thread.java:619)Caused by:
 

com.ibm.db2.jcc.c.SqlException: DB2 SQL error: SQLCODE: -911, SQLSTATE: 40001, SQLERRMC: 2at com.ibm.db2.jcc.c.kh.c(
 

kh.java:1660)at com.ibm.db2.jcc.b.db.s(
 

db.java:875)at com.ibm.db2.jcc.b.db.k(
 

db.java:387)at com.ibm.db2.jcc.b.db.a(
 

db.java:60)at com.ibm.db2.jcc.b.t.a(
 

t.java:52)at com.ibm.db2.jcc.b.tb.b(
 

tb.java:202)at com.ibm.db2.jcc.c.lh.X(
 

lh.java:1842)at com.ibm.db2.jcc.c.lh.d(
 

lh.java:2411)at com.ibm.db2.jcc.c.lh.T(
 

lh.java:465)at com.ibm.db2.jcc.c.lh.executeUpdate(
 

lh.java:448)at org.hibernate.persister.entity.AbstractEntityPersister.update(
 

AbstractEntityPersister.java:2435)... 35 more

: could not update: [org.jbpm.pvm.internal.model.ExecutionImpl#5]at org.hibernate.exception.SQLStateConverter.convert(
 

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