[jboss-user] [JBoss jBPM] - Exception: Closed JbpmContext in different order

[rafatron]

Hi, 

I'am testing web application example in jbpm-3.1 package. I downloaded it, deployed, ... it worked, ... I have done some changes (I think they are not big changes), and now, when I push "Save" or "Save and Close" buttons it fails and this is the log:


  | 
  | 11:29:19,655 DEBUG [JbpmContext] creating JbpmContext
  | 11:29:19,655 DEBUG [DbPersistenceServiceFactory] creating persistence service
  | 11:29:19,655 DEBUG [DbPersistenceService] creating hibernate session
  | 11:29:19,655 DEBUG [DbPersistenceService] beginning hibernate transaction
  | 11:29:19,655 DEBUG [JbpmContext] closing JbpmContext
  | 11:29:19,655 DEBUG [Services] closing service 'persistence': org.jbpm.persistence.db.DbPersistenceService at 17503eb
  | 11:29:19,655 DEBUG [DbPersistenceService] committing hibernate transaction
  | 11:29:19,655 DEBUG [DbPersistenceService] closing hibernate session
  | 11:29:19,655 DEBUG [Services] closing service 'authentication': org.jbpm.security.authentication.DefaultAuthenticationService at 1547277
  | 11:29:19,655 ERROR [[FacesServlet]] Servlet.service() for servlet FacesServlet threw exception
  | org.jbpm.JbpmException: closed JbpmContext in different order then they were created... check your try-finally's around JbpmContexts blocks
  |         at org.jbpm.JbpmContext.popThisContextFromTheStack(JbpmContext.java:503)
  |         at org.jbpm.JbpmContext.close(JbpmContext.java:140)
  |         at org.jbpm.web.JbpmContextFilter.doFilter(JbpmContextFilter.java:85)
  |         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
  |         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
  |         at org.jbpm.webapp.filter.LogFilter.doFilter(LogFilter.java:38)
  |         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
  |         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
  |         at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:81)
  |         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
  |         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
  |         at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
  |         at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
  |         at org.jboss.web.tomcat.security.CustomPrincipalValve.invoke(CustomPrincipalValve.java:39)
  |         at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:153)
  |         at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:59)
  |         at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
  |         at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
  |         at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
  |         at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
  |         at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:856)
  |         at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744)
  |         at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
  |         at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
  |         at java.lang.Thread.run(Thread.java:534)
  | 11:29:23,077 DEBUG [JbpmContextInfo] creating jbpm context with service factories '[message, scheduler, logging, persistence, authentication]'
  | 11:29:23,249 DEBUG [StaticNotifier] woke up
  | 11:29:23,592 DEBUG [JbpmContext] creating JbpmContext
  | 11:29:27,327 DEBUG [JbpmContextInfo] creating jbpm context with service factories '[message, scheduler, logging, persistence, authentication]'
  | 11:29:27,327 DEBUG [JbpmContext] creating JbpmContext
  | 11:29:27,327 DEBUG [DbPersistenceServiceFactory] creating persistence service
  | 11:29:27,327 DEBUG [DbPersistenceService] creating hibernate session
  | 11:29:27,327 DEBUG [DbPersistenceService] beginning hibernate transaction
  | 11:29:27,327 DEBUG [JbpmContext] closing JbpmContext
  | 11:29:27,327 DEBUG [Services] closing service 'persistence': org.jbpm.persistence.db.DbPersistenceService at 956f01
  | 11:29:27,327 DEBUG [DbPersistenceService] committing hibernate transaction
  | 11:29:27,327 DEBUG [DbPersistenceService] closing hibernate session
  | 11:29:27,327 DEBUG [Services] closing service 'message': org.jbpm.msg.db.DbMessageService at aabe71
  | 11:29:27,327 DEBUG [CommandExecutorThread] waiting for more messages
  | 11:29:27,327 DEBUG [StaticNotifier] going to wait for (CMD_EXECUTOR, java.lang.Object at 1c519e2)
  | 11:29:27,327 DEBUG [DbPersistenceServiceFactory] creating persistence service
  | 11:29:27,327 DEBUG [DbPersistenceService] creating hibernate session
  | 11:29:27,327 DEBUG [DbPersistenceService] beginning hibernate transaction
  | 11:29:27,327 DEBUG [SchedulerThread] checking for timers
  | 
  | 

I have seached again and again ... and I don't find where is the problem. I think something is creating or closing the JbpmContext, but I don't know who is the one.

In fact, I have put logs into taskbean.java class in saveAndClose() method, but that logs never appears ... so ... If I could find the source code where JbpmContext is closed wrongly, ... I could try to fix it, but I am blinded.

Anyone had a problem like this and could fix it? I am deperate!!

Thanks you all, folks!!


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