I have an enterprise application that is running out of memory after application restarts (jmx undeploy/deplooy of ear). Profiling an OOM heap dump reveals that it is not releasing fhe org.jboss.mx.loading.UnifiedClassLoader3 . For each start I see an instance of the ucl.
The question is, is this a known defect in the application server and/or java?
Environment JBoss 4.0.3 Sp1 Sun Java 1.5.0_11 RH4 linux