Performance issues when migrating from JBoss 4.2.2 to EAP 5.0
Issue
An existing J2EE application, with lots of BMP's, CMP's, session beans and so on, is working perfectly on Jboss AS 4.2.2; however, the same application runs very slowly on JBoss 5.0.0, we think this issue is related to the way we are using one of the BMPs, which behaves as a session bean, but we don't know for sure if that is the reason.
One of the process that takes 5 seconds on Jboss 4.2.2, takes about 9 minutes on Jboss 5.0.0. this is the big issue, it works but is too slow.
Environment
- JBoss EAP/AS 4.2
- JBoss EAP 5.0.0
- EJB2 Beam Managed Persistence
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