[jboss-jira] [JBoss JIRA] (DROOLS-593) KieSession persistence failure when ProcessInstance is kept in-memory

[Mariano De Maio (JIRA)]

Mariano De Maio created DROOLS-593:
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             Summary: KieSession persistence failure when ProcessInstance is kept in-memory
                 Key: DROOLS-593
                 URL: https://issues.jboss.org/browse/DROOLS-593
             Project: Drools
          Issue Type: Bug
    Affects Versions: 6.0.1.Final
         Environment: linux Ubunt 13.10
Core i5 processor
4 gb RAM
            Reporter: Mariano De Maio
            Assignee: Mark Proctor
            Priority: Minor
             Fix For: 6.1.0.Final


This issue is intermitent. However, on a moderately quick processor, it happens at least once within 1000 process instances.
The issue presents itself in version 6.0.1.Final but not in 6.1.0.Final. It happens when a ProcessInstance object is referenced before invoking the signalEvent on a specific process instance.

Any clarification on the reasons for this problem would be appreciated. As for suggested fixes, I would recommend moving to version 6.1.0.Final. I'm reporting it so that others with similar problems can try a workaround



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