Tag Archives: VM

Multiple WARs using Hibernate (with c3p0 connection pool) in same app server

A C3P0Registry mbean is already registered. This probably means that an application using c3p0 was undeployed, but not all PooledDataSources were closed prior to undeployment. This may lead to resource leaks over time. Please take care to close all PooledDataSources. We had this problem when we were trying to deploy multiple applications within same app […]