[ http://jira.jboss.com/jira/browse/JBAS-1319?page=comments#action_12316809 ] Scott M Stark commented on JBAS-1319: -------------------------------------
The analysis report is not self contained as if I try to drill into the step3-references-toClassLoader.htm details its trying to connection to: http://localhost:8080/jboss-profiler/memory/references.jsp?... The analysis is nice and is something I have been thinking about adding for a while. It needs to be decoupled from the front end such that I can embedded as a debugging function of an mbean and simply access the report offline or through the jmx-console. The current codebase for the 4.0 branch is the tomcat-5.5.9 snapshot release. The org.apache.tomcat.util.threads.ThreadWithAttributes class has no static members, but the thread pool holding the ThreadWithAttributes lives outside of the war deployment as far as I can see. We would need to know the contexts where the ClassLoader references were created to track down where the leak is. Let's take this discussion to the profiler design forum. > redeploy causes OutOfMemoryError > -------------------------------- > > Key: JBAS-1319 > URL: http://jira.jboss.com/jira/browse/JBAS-1319 > Project: JBoss Application Server > Type: Bug > Components: Web (Tomcat) service > Versions: JBossAS-4.0.1 Final > Environment: JBoss 4.0.1 running on fedora core 3, using jdk 1.5.0 > Reporter: Matthew Todd > Assignee: Adrian Brock > Attachments: analysis.zip > > > Constant redployment, even of a simple web application eventually causes an > OutOfMemoryError in JBoss. > To duplicate, keep on copying a .war package into a servers hot deploy > directory. Eventually an OutOfMemoryError occurs. > This is especially dangerous when running as a cluster, as when the node is > restarted, it is unable to join the cluster again. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - If you want more information on JIRA, or have a bug to report see: http://www.atlassian.com/software/jira ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click _______________________________________________ JBoss-Development mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/jboss-development
