[ http://jira.jboss.com/jira/browse/JBAS-1273?page=comments#action_12314924 ] Bela Ban commented on JBAS-1273: --------------------------------
The error message you saw was definitely not causing any problems, and no erroneous behavior. Has been fixed (a.k.a. 'removed') in 1.2.1. The fact that the error logs show nothing else doesn't mean much, you'd have to enable full tracing to see all subsystems. > Clustering Error: UnsupportedOperationException > ----------------------------------------------- > > Key: JBAS-1273 > URL: http://jira.jboss.com/jira/browse/JBAS-1273 > Project: JBoss Application Server > Type: Bug > Components: Clustering > Versions: JBossAS-4.0.1 Final > Environment: Sun Solaris 9 SPARC, Sun JDK 1.4.2_06 (32Bit), JBoss 4.0.1 > Final, 2G JVM memory > Reporter: Corey Johnston > Assignee: Bela Ban > Priority: Blocker > > > When running the "all" configuration for clustering, I've noticed the > following exceptions being thrown in server.log. I have two identical JBoss > instances in the cluster (DefaultPartition) on two distinct hosts. > When a run a J2EE app. on one instance, the other instance which is > replicating the other throws these exceptions in the log. The two servers > will work "for a while" (about an hour under low load), before the second > server gives-up altogether and starts serving out blank pages for all > requests. > 2005-01-07 22:57:09,419 ERROR [org.jgroups.blocks.RpcDispatcher] failed > invoking > method > java.lang.UnsupportedOperationException: commit() should not be called on > TreeCa > che directly > at org.jboss.cache.TreeCache.commit(TreeCache.java:2783) > at sun.reflect.GeneratedMethodAccessor154.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces > sorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:324) > at org.jgroups.blocks.MethodCall.invoke(MethodCall.java:236) > at > org.jboss.cache.interceptors.CallInterceptor.invoke(CallInterceptor.j > ava:37) > at > org.jboss.cache.interceptors.Interceptor.invoke(Interceptor.java:40) > at > org.jboss.cache.interceptors.LockInterceptor.invoke(LockInterceptor.j > ava:126) > at > org.jboss.cache.interceptors.Interceptor.invoke(Interceptor.java:40) > at > org.jboss.cache.interceptors.CreateIfNotExistsInterceptor.invoke(Crea > teIfNotExistsInterceptor.java:47) > at > org.jboss.cache.interceptors.Interceptor.invoke(Interceptor.java:40) > at > org.jboss.cache.interceptors.ReplicationInterceptor.replicate(Replica > tionInterceptor.java:210) > at org.jboss.cache.TreeCache._replicate(TreeCache.java:2733) > at sun.reflect.GeneratedMethodAccessor97.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces > sorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:324) > at org.jgroups.blocks.MethodCall.invoke(MethodCall.java:236) > at org.jgroups.blocks.RpcDispatcher.handle(RpcDispatcher.java:220) > at > org.jgroups.blocks.RequestCorrelator.handleRequest(RequestCorrelator. > java:615) > at > org.jgroups.blocks.RequestCorrelator.receiveMessage(RequestCorrelator > .java:512) > at > org.jgroups.blocks.RequestCorrelator.receive(RequestCorrelator.java:3 > 26) > at > org.jgroups.blocks.MessageDispatcher$ProtocolAdapter.handleUp(Message > Dispatcher.java:722) > at > org.jgroups.blocks.MessageDispatcher$ProtocolAdapter.access$300(Messa > geDispatcher.java:554) > at > org.jgroups.blocks.MessageDispatcher$1.run(MessageDispatcher.java:691 > ) > at java.lang.Thread.run(Thread.java:534) -- 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 ------------------------------------------------------- This SF.Net email is sponsored by: IntelliVIEW -- Interactive Reporting Tool for open source databases. Create drag-&-drop reports. Save time by over 75%! Publish reports on the web. Export to DOC, XLS, RTF, etc. Download a FREE copy at http://www.intelliview.com/go/osdn_nl _______________________________________________ JBoss-Development mailing list JBoss-Development@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-development
