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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=14042 Memory leaks with JBoss 3.x +(Tomcat/Jetty) Summary: Memory leaks with JBoss 3.x +(Tomcat/Jetty) Product: Struts Version: 1.1 Beta 2 Platform: Other OS/Version: Other Status: NEW Severity: Major Priority: Other Component: Unknown AssignedTo: [EMAIL PROTECTED] ReportedBy: [EMAIL PROTECTED] Using the hotdeploy feature of JBoss with struts enabled applications yields to OutOfMemory-Exceptions. JBoss tries to undeploy the old application and releases all references to it, but the allocated object are never garbage collected. Since this happens with Jetty as well as with Tomcat I assume it's a bug in Struts with cyclic references. Steps to reproduce: 1) Install a vanilla JBoss 3.x 2) Copy jakarta-struts-1.1-b2-blank.war into server/default/deploy 3) Start JBoss 4) Touch/copy server/default/deploy/jakarta-struts-1.1-b2-blank.war 5) Wait a little bit to let JBoss finish the redeploy 6) Go to step 4 Under linux you can see with "ps -p <jboss.pid> -h -o rss" that the memory usage is constantly increasing. With "lsof -p <jboss.pid> | grep jakarta-struts-1.1-b2-blank.war" you can monitor references to the old deployments. -- To unsubscribe, e-mail: <mailto:struts-dev-unsubscribe@;jakarta.apache.org> For additional commands, e-mail: <mailto:struts-dev-help@;jakarta.apache.org>