Bugs item #1031571, was opened at 2004-09-20 23:14 Message generated for change (Tracker Item Submitted) made by Item Submitter You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=376685&aid=1031571&group_id=22866
Category: JBossServer Group: v4.0 Status: Open Resolution: None Priority: 5 Submitted By: Jim Hazen (cptnkirk) Assigned to: Nobody/Anonymous (nobody) Summary: Classloader problems between 3.2.5 and 4.0.0 Initial Comment: Tried using both default and standard JBoss 4.0 configs. Description: Classes seem to be loaded, first come first served, and aren't overridden based on SAR. SAR S1: META-INF/jboss-service.xml Axis.jar MBean1.jar SAR S2: META-INF/jboss-service.xml Axis.jar MBean2.jar S1 and S2 contain different versions of Axis. S1 and S2 do not have MBeans in common. S1 is loaded before S2. The S1 version of the Axis classes are used within calls to S2's MBean. This is causing NoSuchMethodErrors because of differences in sigs between Axis versions. This should be easily reproducable by a developer. Likewise in my case I use a different version of commons-logging. My SAR contains the commons logging jars, and is loaded before JBoss' jbossweb-tomcat50.sar. This causes the following error on shutdown: 15:30:19,830 ERROR [HostConfig] Error undeploying web application at context path java.lang.NoSuchMethodError: org.apache.commons.logging.LogFactory.release(Ljava/lang/ClassLoader;)V at org.jboss.web.tomcat.tc5.WebCtxLoader.stop(WebCtxLoader.java:118) at org.apache.catalina.core.StandardContext.stop(StandardContext.java:4546) at org.apache.catalina.core.ContainerBase.removeChild(ContainerBase.java:952) at org.apache.catalina.core.StandardHostDeployer.remove(StandardHostDeployer.java:670) at org.apache.catalina.core.StandardHost.remove(StandardHost.java:946) at org.apache.catalina.startup.HostConfig.undeployApps(HostConfig.java:1028) at org.apache.catalina.startup.HostConfig.stop(HostConfig.java:1005) at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:351) ... If you need more information to verify this, let me know what to do and where to go to do it. Thanks, Jim PS: Will upload example shortly. ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=376685&aid=1031571&group_id=22866 ------------------------------------------------------- This SF.Net email is sponsored by: YOU BE THE JUDGE. Be one of 170 Project Admins to receive an Apple iPod Mini FREE for your judgement on who ports your project to Linux PPC the best. Sponsored by IBM. Deadline: Sept. 24. Go here: http://sf.net/ppc_contest.php _______________________________________________ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
