ClassLoader memory leak with MDB -------------------------------- Key: WFLY-820 URL: https://issues.jboss.org/browse/WFLY-820 Project: WildFly Issue Type: Bug Components: JCA Reporter: Vlad Arkhipov Assignee: Stefano Maestri Priority: Critical Attachments: leak.tar.gz There are still some references to MDB class (NOT to the *instance*) if you undeploy an archive from the AS. Sooner or later it leads to OutOfMemory Permgen exception after multiple redeployments.