[AXIS2-3732] ListenerManager don't remove a ListenerManager$ListenerManagerShutdownThread out of Shutdown class after undeploy an axis application.

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.3
• Fix Version/s: 1.5
• Component/s: deployment
• Environment: Windows XP SP2, Weblogic application server 10.0, JDK 1.5.0_13
• Assignee: Unassigned
• Reporter: Nattapong Triammeerit
• Created: 11/Apr/08 09:44
• Updated: 12/Jan/09 22:22
• Resolved: 12/Jan/09 22:21

Description

The application server out of memory with PermGen error when i undeploy and deploy many time without restart the application server.

After the investigation, i found the application classloader of axis application cannot be freed because it still have a reference from a ListenerManager$ListenerManagerShutdownThread in Shutdown class. There is a cause of problem because all class of previous deployed application isn't freed. So, the memory using alway increase every time when re-deploy the axis application.

The ListenerManagerShutdownThread is put to Shutdown class when AxisServlet is loaded.

Issue Links

• is duplicated by: AXIS2-3861 Remove ShutdownHook in ListenerManager#stop()