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liny commented on AMQ-3451: --------------------------- @Sergey My situation is described at http://activemq.2283324.n4.nabble.com/Old-issue-Memory-leak-after-stop-web-application-in-Tomcat-tp4653959p4654028.html with a simple web app. Would you like to try to see if you can see the same problem like me? Eclipse Memory Analysis looks a good tool, will try it. > Tomcat 6.0.32 complains that ActiveMQ 5.5 doesn't shutdown a thread > ------------------------------------------------------------------- > > Key: AMQ-3451 > URL: https://issues.apache.org/jira/browse/AMQ-3451 > Project: ActiveMQ > Issue Type: Bug > Components: JMS client > Affects Versions: 5.5.0 > Environment: jdk 1.6.0_23 for Linux 64 bit, Ubuntu 11.04 > Tomcat 6.0.32 > Spring 3.0.5 > Reporter: John Miller > Labels: leak, resource > Attachments: inherited_access_cotrol_context_leak.png, patch.txt, > transport_thread_leak.png > > > Every time when restarting web application in Tomcat Manager I get messages: > SEVERE: The web application [/sms] appears to have started a thread named > [ActiveMQ Task-3] but has failed to stop it. This is very likely to create a > memory leak. > With every restart PermGen space is increased and finally i got OutOfMemory > error for PermGen space. > I use Spring DefaultMessageListenerContainer, and it's shutdown method closes > properly receivers threads. What is "ActiveMQ Task-3" thread and how to close > it properly ? -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira