0 Replies Latest reply on Nov 28, 2010 12:22 PM by btayo1

Unpersistable according to the jbpm.varmapping.xml configuration

btayo1 Nov 28, 2010 12:22 PM

I using Mule 2.2 and jBPM 3.2.7. And at the end of the process during persisting the variable instance within the process I get the following errors

ERROR 2010-11-28 15:23:41,515 [jBpmConnector.dispatcher.1] org.mule.DefaultExceptionStrategy: Caught exception in Exception Strategy: variable 'incoming' in 'TokenVariableMap20224a' contains 'ACKNOWLEDGED': type 'java.lang.String' is unpersistable according to the jbpm.varmapping.xml configuration

org.jbpm.JbpmException: variable 'incoming' in 'TokenVariableMap20224a' contains 'ACKNOWLEDGED': type 'java.lang.String' is unpersistable according to the jbpm.varmapping.xml configuration

at org.jbpm.svc.save.CheckUnpersistableVariablesOperation.save(CheckUnpersistableVariablesOperation.java:61)

at org.jbpm.svc.Services.save(Services.java:164)

at org.jbpm.JbpmContext.save(JbpmContext.java:427)

at org.mule.transport.bpm.jbpm.Jbpm.startProcess(Jbpm.java:152)

at org.mule.transport.bpm.ProcessMessageDispatcher.processAction(ProcessMessageDispatcher.java:164)

at org.mule.transport.bpm.ProcessMessageDispatcher.doDispatch(ProcessMessageDispatcher.java:69)

at org.mule.transport.AbstractMessageDispatcher$Worker.run(AbstractMessageDispatcher.java:262)

at org.mule.work.WorkerContext.run(WorkerContext.java:310)

at edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1061)

at edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:575)

at java.lang.Thread.run(Unknown Source)

**************

why would java.lang.String be an instanceof UnpersistableInstance?

Where will have defined?

I have reviewed the jbpm.varmapping.xml

PS: i have also updated an existing thread at http://community.jboss.org/message/573273#573273

help??

Hi All,

Further investigation - i decided to remove all the variable i have in the context before completing the process - just to confrim if my process will actuall end.

Bad news - i get the following errors ...

INFO 2010-11-28 16:19:50,015 [jBpmConnector.dispatcher.1] com.xxx.bpm.actions.RemoveAllVaribaleActionHandler: >>> container of the variables{MULE_SESSION=SUQ9NTE4Yzg1ZTQtZmIwYi0xMWRmLTgyYmItODFiZTcyODU0NjA4, message= order placed!, incoming=ACKNOWLEDGED, incomingSource=ProductOrderRequest, productOrderRequest=com.bt.hqns.esb.message.ProductOrder@2219b4, MULE_ENCODING=UTF-8, MULE_CORRELATION_ID=518c85e3-fb0b-11df-82bb-81be72854608, MULE_ENDPOINT=bpm://ProcessProductOrder, submitWLR3FOStatus=ACKNOWLEDGED, MULE_ORIGINATING_ENDPOINT=ProductOrderRequest}

INFO 2010-11-28 16:19:50,015 [jBpmConnector.dispatcher.1] com.xxx.bpm.actions.RemoveAllVaribaleActionHandler: Removing variable 'MULE_SESSION' with value 'SUQ9NTE4Yzg1ZTQtZmIwYi0xMWRmLTgyYmItODFiZTcyODU0NjA4'

INFO 2010-11-28 16:19:50,015 [jBpmConnector.dispatcher.1] com.xxx.bpm.actions.RemoveAllVaribaleActionHandler: Removing variable 'message' with value 'order placed!'

INFO 2010-11-28 16:19:50,015 [jBpmConnector.dispatcher.1] com.xxx.bpm.actions.RemoveAllVaribaleActionHandler: Removing variable 'incoming' with value 'ACKNOWLEDGED'

INFO 2010-11-28 16:19:50,015 [jBpmConnector.dispatcher.1] com.xxx.bpm.actions.RemoveAllVaribaleActionHandler: Removing variable 'incomingSource' with value 'ProductOrderRequest'

INFO 2010-11-28 16:19:50,015 [jBpmConnector.dispatcher.1] com.xxx.bpm.actions.RemoveAllVaribaleActionHandler: Removing variable 'productOrderRequest' with value 'com.bt.hqns.esb.message.ProductOrder@2219b4'

INFO 2010-11-28 16:19:50,015 [jBpmConnector.dispatcher.1] com.xxx.bpm.actions.RemoveAllVaribaleActionHandler: Removing variable 'MULE_ENCODING' with value 'UTF-8'

INFO 2010-11-28 16:19:50,015 [jBpmConnector.dispatcher.1] com.xxx.bpm.actions.RemoveAllVaribaleActionHandler: Removing variable 'MULE_CORRELATION_ID' with value '518c85e3-fb0b-11df-82bb-81be72854608'

INFO 2010-11-28 16:19:50,015 [jBpmConnector.dispatcher.1] com.xxx.bpm.actions.RemoveAllVaribaleActionHandler: Removing variable 'MULE_ENDPOINT' with value 'bpm://ProcessProductOrder'

INFO 2010-11-28 16:19:50,015 [jBpmConnector.dispatcher.1] com.xxx.bpm.actions.RemoveAllVaribaleActionHandler: Removing variable 'submitWLR3FOStatus' with value 'ACKNOWLEDGED'

INFO 2010-11-28 16:19:50,015 [jBpmConnector.dispatcher.1] com.xxx.bpm.actions.RemoveAllVaribaleActionHandler: Removing variable 'MULE_ORIGINATING_ENDPOINT' with value 'ProductOrderRequest'

ERROR 2010-11-28 16:19:50,046 [jBpmConnector.dispatcher.1] org.mule.DefaultExceptionStrategy: Caught exception in Exception Strategy: instance not of expected entity type: org.jbpm.context.exe.variableinstance.UnpersistableInstance is not a: org.jbpm.context.exe.VariableInstance

org.hibernate.HibernateException: instance not of expected entity type: org.jbpm.context.exe.variableinstance.UnpersistableInstance is not a: org.jbpm.context.exe.VariableInstance

at org.hibernate.persister.entity.AbstractEntityPersister.getSubclassEntityPersister(AbstractEntityPersister.java:3629)

at org.hibernate.impl.SessionImpl.getEntityPersister(SessionImpl.java:1347)

at org.hibernate.engine.ForeignKeys.isTransient(ForeignKeys.java:180)

at org.hibernate.event.def.AbstractSaveEventListener.getEntityState(AbstractSaveEventListener.java:512)

at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.performSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:80)

at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.onSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:70)

at org.hibernate.impl.SessionImpl.fireSaveOrUpdate(SessionImpl.java:507)

at org.hibernate.impl.SessionImpl.saveOrUpdate(SessionImpl.java:499)

at org.hibernate.engine.CascadingAction$1.cascade(CascadingAction.java:218)

at org.hibernate.engine.Cascade.cascadeToOne(Cascade.java:268)

at org.hibernate.engine.Cascade.cascadeAssociation(Cascade.java:216)

at org.hibernate.engine.Cascade.cascadeProperty(Cascade.java:169)

at org.hibernate.engine.Cascade.cascade(Cascade.java:130)

at org.hibernate.event.def.AbstractSaveEventListener.cascadeBeforeSave(AbstractSaveEventListener.java:431)

at org.hibernate.event.def.AbstractSaveEventListener.performSaveOrReplicate(AbstractSaveEventListener.java:265)

at org.hibernate.event.def.AbstractSaveEventListener.performSave(AbstractSaveEventListener.java:181)

at org.hibernate.event.def.AbstractSaveEventListener.saveWithGeneratedId(AbstractSaveEventListener.java:107)

at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.saveWithGeneratedOrRequestedId(DefaultSaveOrUpdateEventListener.java:187)

at org.hibernate.event.def.DefaultSaveEventListener.saveWithGeneratedOrRequestedId(DefaultSaveEventListener.java:33)

at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.entityIsTransient(DefaultSaveOrUpdateEventListener.java:172)

at org.hibernate.event.def.DefaultSaveEventListener.performSaveOrUpdate(DefaultSaveEventListener.java:27)

at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.onSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:70)

at org.hibernate.impl.SessionImpl.fireSave(SessionImpl.java:535)

at org.hibernate.impl.SessionImpl.save(SessionImpl.java:523)

at org.hibernate.impl.SessionImpl.save(SessionImpl.java:519)

at org.jbpm.logging.db.DbLoggingService.log(DbLoggingService.java:50)

at org.jbpm.svc.save.SaveLogsOperation.save(SaveLogsOperation.java:47)