Hi Ben, when i use JBoss 4.0.1sp1 + Apache2 with mod_jv v1.2 i as LoadBalancer i get some other exceptions:
Exception #1: | 11:56:26,250 ERROR [RpcDispatcher] failed invoking method | java.lang.UnsupportedOperationException: commit() should not be called on TreeCache directly | at org.jboss.cache.TreeCache.commit(TreeCache.java:2783) | at sun.reflect.GeneratedMethodAccessor185.invoke(Unknown Source) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.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.java:37) | at org.jboss.cache.interceptors.Interceptor.invoke(Interceptor.java:40) | at org.jboss.cache.interceptors.LockInterceptor.invoke(LockInterceptor.java:126) | at org.jboss.cache.interceptors.Interceptor.invoke(Interceptor.java:40) | at org.jboss.cache.interceptors.CreateIfNotExistsInterceptor.invoke(CreateIfNotExistsInterceptor.java:47) | at org.jboss.cache.interceptors.Interceptor.invoke(Interceptor.java:40) | at org.jboss.cache.interceptors.ReplicationInterceptor.replicate(ReplicationInterceptor.java:210) | at org.jboss.cache.TreeCache._replicate(TreeCache.java:2733) | at sun.reflect.GeneratedMethodAccessor181.invoke(Unknown Source) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.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:326) | at org.jgroups.blocks.MessageDispatcher$ProtocolAdapter.handleUp(MessageDispatcher.java:722) | at org.jgroups.blocks.MessageDispatcher$ProtocolAdapter.access$300(MessageDispatcher.java:554) | at org.jgroups.blocks.MessageDispatcher$1.run(MessageDispatcher.java:691) | at java.lang.Thread.run(Thread.java:534) | Exception #2: | 11:56:24,343 ERROR [IdentityLock] read lock for /JSESSION/wind3gui/xscsNjmfjJnfLzgrpuMr1w** could not be acquired after 15000 ms. Lock map ownership Read lock owners: [] | Write lock owner: <SWIFT:1349>:1268 | (caller=Thread[TP-Processor1,5,jboss]) | 11:56:24,343 INFO [STDOUT] org.jboss.cache.lock.TimeoutException: lock for /JSESSION/wind3gui/xscsNjmfjJnfLzgrpuMr1w** could not be acquired after 15000ms. Lock map ownership Read lock owners: [] | Write lock owner: <SWIFT:1349>:1268 | 11:56:24,343 INFO [STDOUT] at org.jboss.cache.lock.IdentityLock.acquireReadLock(IdentityLock.java:227) | 11:56:24,343 INFO [STDOUT] at org.jboss.cache.Node.acquireReadLock(Node.java:418) | 11:56:24,343 INFO [STDOUT] at org.jboss.cache.Node.acquire(Node.java:399) | 11:56:24,343 INFO [STDOUT] at org.jboss.cache.interceptors.LockInterceptor.lock(LockInterceptor.java:187) | 11:56:24,343 INFO [STDOUT] at org.jboss.cache.interceptors.LockInterceptor.invoke(LockInterceptor.java:134) | 11:56:24,343 INFO [STDOUT] at org.jboss.cache.interceptors.Interceptor.invoke(Interceptor.java:40) | 11:56:24,343 INFO [STDOUT] at org.jboss.cache.interceptors.CreateIfNotExistsInterceptor.invoke(CreateIfNotExistsInterceptor.java:47) | 11:56:24,343 INFO [STDOUT] at org.jboss.cache.interceptors.Interceptor.invoke(Interceptor.java:40) | 11:56:24,343 INFO [STDOUT] at org.jboss.cache.interceptors.ReplicationInterceptor.invoke(ReplicationInterceptor.java:51) | 11:56:24,343 INFO [STDOUT] at org.jboss.cache.TreeCache.invokeMethod(TreeCache.java:3132) | 11:56:24,343 INFO [STDOUT] at org.jboss.cache.TreeCache.get(TreeCache.java:1664) | 11:56:24,359 INFO [STDOUT] at org.jboss.cache.TreeCache.get(TreeCache.java:1648) | 11:56:24,359 INFO [STDOUT] at sun.reflect.GeneratedMethodAccessor88.invoke(Unknown Source) | 11:56:24,359 INFO [STDOUT] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | 11:56:24,359 INFO [STDOUT] at java.lang.reflect.Method.invoke(Method.java:324) | 11:56:24,359 INFO [STDOUT] at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:144) | 11:56:24,359 INFO [STDOUT] at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80) | 11:56:24,359 INFO [STDOUT] at org.jboss.mx.server.Invocation.invoke(Invocation.java:72) | 11:56:24,359 INFO [STDOUT] at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:249) | 11:56:24,359 INFO [STDOUT] at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:642) | 11:56:24,359 INFO [STDOUT] at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:177) | 11:56:24,359 INFO [STDOUT] at $Proxy133.get(Unknown Source) | 11:56:24,359 INFO [STDOUT] at org.jboss.web.tomcat.tc5.session.JBossCacheService._get(JBossCacheService.java:304) | 11:56:24,359 INFO [STDOUT] at org.jboss.web.tomcat.tc5.session.JBossCacheService.nodeDirty(JBossCacheService.java:576) | 11:56:24,359 INFO [STDOUT] at org.jboss.web.tomcat.tc5.session.JBossCacheService.nodeModified(JBossCacheService.java:570) | 11:56:24,359 INFO [STDOUT] at org.jboss.cache.TreeCache.notifyNodeModified(TreeCache.java:3203) | 11:56:24,359 INFO [STDOUT] at org.jboss.cache.TreeCache._put(TreeCache.java:2442) | 11:56:24,359 INFO [STDOUT] at sun.reflect.GeneratedMethodAccessor95.invoke(Unknown Source) | 11:56:24,359 INFO [STDOUT] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | 11:56:24,359 INFO [STDOUT] at java.lang.reflect.Method.invoke(Method.java:324) | 11:56:24,359 INFO [STDOUT] at org.jgroups.blocks.MethodCall.invoke(MethodCall.java:236) | 11:56:24,359 INFO [STDOUT] at org.jboss.cache.interceptors.LockInterceptor.rollback(LockInterceptor.java:285) | 11:56:24,359 INFO [STDOUT] at org.jboss.cache.interceptors.LockInterceptor.access$200(LockInterceptor.java:23) | 11:56:24,359 INFO [STDOUT] at org.jboss.cache.interceptors.LockInterceptor$SynchronizationHandler.afterCompletion(LockInterceptor.java:366) | 11:56:24,359 INFO [STDOUT] at org.jboss.cache.interceptors.OrderedSynchronizationHandler.afterCompletion(OrderedSynchronizationHandler.java:79) | 11:56:24,359 INFO [STDOUT] at org.jboss.tm.TransactionImpl.doAfterCompletion(TransactionImpl.java:1418) | 11:56:24,359 INFO [STDOUT] at org.jboss.tm.TransactionImpl.completeTransaction(TransactionImpl.java:1090) | 11:56:24,359 INFO [STDOUT] at org.jboss.tm.TransactionImpl.commit(TransactionImpl.java:341) | 11:56:24,359 INFO [STDOUT] at org.jboss.tm.TxManager.commit(TxManager.java:200) | 11:56:24,359 INFO [STDOUT] at org.jboss.web.tomcat.tc5.session.JBossCacheManager.processSessionRepl(JBossCacheManager.java:466) | 11:56:24,359 INFO [STDOUT] at org.jboss.web.tomcat.tc5.session.JBossCacheManager.storeSession(JBossCacheManager.java:248) | 11:56:24,359 INFO [STDOUT] at org.jboss.web.tomcat.tc5.session.InstantSnapshotManager.snapshot(InstantSnapshotManager.java:37) | 11:56:24,359 INFO [STDOUT] at org.jboss.web.tomcat.tc5.session.ClusteredSessionValve.invoke(ClusteredSessionValve.java:91) | 11:56:24,359 INFO [STDOUT] at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102) | 11:56:24,359 INFO [STDOUT] at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:540) | 11:56:24,359 INFO [STDOUT] at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102) | 11:56:24,359 INFO [STDOUT] at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:54) | 11:56:24,359 INFO [STDOUT] at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102) | I don't known but could it be that the reason of exception #2 is an overloaded network? What does you mean? This exception comes rarer as without mod_jk but it comes: | 22.Aug 16:52:19 ERROR [ControllerServletBase] [No HttpSession] doPost(): java.lang.RuntimeException: | JBossCacheManager.processSessionRepl(): failed to replicate session. | View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3892204#3892204 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3892204 ------------------------------------------------------- SF.Net email is Sponsored by the Better Software Conference & EXPO September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices Agile & Plan-Driven Development * Managing Projects & Teams * Testing & QA Security * Process Improvement & Measurement * http://www.sqe.com/bsce5sf _______________________________________________ JBoss-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/jboss-user
