[jboss-user] [JBoss jBPM] - Re: jbpm 3.2 Session Is Closed exception in JobSession

[rex.sheridan]

I found a solution to my particular version of this problem yesterday.  What I figured out is the hibernate Session is closed by closing the jBPM context before the transaction is committed.  In my particular scenario I had a Session Bean backed web service (i.e. JBossWS) and an interceptor (declared through the javax.interceptors.Interceptor annotation) opening/closing the JbpmContext with every business method invocation.  

The weird thing is that this problem only occurs with the DeleteJobsSynchronization class inside org.jbpm.db.JobSession.  This synchronization only seems to occur when a task close or cancel causes the process to end.

I can't recommend a general solution for everyone else but mine was fixed by using a javax.xml.ws.handler.Handler to wrap the web service invocations instead of a javax.interceptors.Interceptor.

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