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http://jira.jboss.com/jira/browse/JBESB-1511?page=comments#action_12396516 ]
Kevin Conner commented on JBESB-1511:
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I asked Jirka to log it against ESB as I suspect it will be a misconfiguration on our side
and we should investigate.
If it turns out to be an issue with jBPM then we can pass it over to them. We will, of
course, ask Tom's advice on this issue.
The jBPM does not work with PostgreSQL/Oracle - constraint
violations
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Key: JBESB-1511
URL:
http://jira.jboss.com/jira/browse/JBESB-1511
Project: JBoss ESB
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: Process flow
Affects Versions: 4.2.1
Environment: CR1 - embedded
Reporter: Jiri Pechanec
Assigned To: Kevin Conner
Priority: Blocker
Fix For: 4.2.1 CP1
Attachments: server.log.gz
When ESB is under load, the jBPM operations can start to generate constraint violation
exceptions - see attached log file. According to Kevin C. it means that there can be race
condition when Hibernate generates primary keys.
This issue is present on PostgreSQL/Oracle but is not present on MySQL.
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