[jbpm-issues] [JBoss JIRA] Resolved: (JBPM-1988) Suppression of StaleObjectStateExcpetion stack traces does not work with JtaDbPersistenceServiceFactory

Suppression of StaleObjectStateExcpetion stack traces does not work with JtaDbPersistenceServiceFactory ------------------------------------------------------------------------------------------------------- Key: JBPM-1988 URL: https://jira.jboss.org/jira/browse/JBPM-1988 Project: JBoss jBPM Issue Type: Bug Security Level: Public(Everyone can see) Affects Versions: jBPM 3.3.1 GA, SOA 4.2 CP03 Reporter: Martin Putz Assignee: Alejandro Guizar Fix For: jBPM-3.2.4.SP1, jBPM 3.2.6 GA As per Chapter 6.5 of the User Guide: "When running in a cluster, jBPM synchronizes on the database. By default with optimistic locking. This means that each operation is performed in a transaction. And if at the end a collision is detected, then the transaction is rolled back and has to be handled. E.g. by a retry. So optimistic locking exceptions are usually part of the normal operation. Therefor, by default, the org.hibernate.StateObjectStateExceptions the that hibernate throws in that case are not logged with error and a stack trace, but instead a simple info message 'optimistic locking failed' is displayed. Hibernate itself will log the StateObjectStateException including a stack trace. If you want to get rid of these stack traces, put the level of org.hibernate.event.def.AbstractFlushingEventListener to FATAL. " This does not work when the JtaDbPersistenceServiceFactory is used, as JtaDbPersistenceService.endUserTransaction() throws a *JbpmException*, and not a JbpmPersistenceException.