[jboss-user] [EJB 3.0] - Re: Sharing EJB3 classes in a .jar creates

ALRubinger do-not-reply at jboss.com
Thu Oct 19 11:11:45 EDT 2006

When you moved your entity beans into "subsystems-shared.jar", are you also moving the persistence.xml?  And removing persistence.xml from "subsystem.jar"?

Boot up and take a look at the JMX Console, under the heading "persistence.units".  If you see more than one entry, and an EAR>JAR>UNITNAME one, this could be a clue that you're services are trying to use the wrong persistence unit (I accidentally did this recently).

Good luck.


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