[jbpm-issues] [JBoss JIRA] Resolved: (JBPM-2787) Process instances stuck in a fork
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https://jira.jboss.org/jira/browse/JBPM-2787?page=com.atlassian.jira.plug...
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Alejandro Guizar resolved JBPM-2787.
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Resolution: Done
Got positive feedback: "The test was a success, we ran 225 process without a single
error or hanging process".
Process instances stuck in a fork
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Key: JBPM-2787
URL: https://jira.jboss.org/jira/browse/JBPM-2787
Project: jBPM
Issue Type: Bug
Components: Runtime Engine
Affects Versions: jBPM 3.2.8
Environment: SOA 4.3 CP02 with jBPM 3.2.8_SOA
2 node cluster
Oracle DB with xa datasources
JMS-based messaging/scheduler services from the SOA-P
Reporter: Alejandro Guizar
Assignee: Alejandro Guizar
Priority: Critical
Fix For: jBPM 3.2.9
Original Estimate: 0 minutes
Remaining Estimate: 0 minutes
There are problems with a jBPM process which contains a fork/join when running in a
cluster.
If run with just one node, the processes end properly, but with two nodes the child
tokens don't reactivate the parent token
Any ideas? Such as:
* specifying
<transaction-isolation>TRANSACTION_READ_COMMITTED</transaction-isolation> on
the JbpmDS
* trying lock="UPGRADE_NOWAIT" on the join
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