wierd isolated class loading behaviour Jboss 4.2.3
ozyman Nov 29, 2010 1:07 PMHello people,
I'm struck with an isolated class loading problem in Jboss and I can't seem to find a solution. More over I can't seem to understand the behaviour of Jboss(verion 4.2.3), which is making finding a solution all more difficult. I'll be really thankful if anyone can tell what's really going on. Here is my case,
I have a .ear and .war to be deployed into the server. For obvious reasons, we use isolated class loading to avoid the conflicts. I used this guide to follow the isolation: http://community.jboss.org/wiki/ClassLoadingConfiguration
Here are the jboss-app.xml and jboss-web.xml files of my .ear and .war
<?xml version="1.0" encoding="UTF-8"?> <jboss-app> <loader-repository>com.xxxx:loader=XXXX-loader</loader-repository> </jboss-app>
<?xml version="1.0" encoding="UTF-8"?> <jboss-web> <context-root>itmWebservices</context-root> <loader-repository>com.xxxx:loader=XXXX-loader</loader-repository> </jboss-web>
Initially we used the <class-loading> tag around <loader-repository> tag in jboss-web.xml file. This used to give errors while deploying. So, after reading the guide, I mentioned above, I removed the <class-loading> tag and it seems to deploy fine. No errors while deploying. But when I try to connect my .war to .ear, I get the following error
19:06:46,364 ERROR [LogInterceptor] EJBException in method: public abstract com.xxxx.api.ejb.TopicOrganizer com.xxxx.api.ejb.TopicOrganizerHome.create() t hrows java.rmi.RemoteException,javax.ejb.CreateException: javax.ejb.EJBException: Invalid invocation, check your deployment packaging, met hod=public abstract com.xxxx.api.ejb.TopicOrganizer com.xxxx.api.ejb.Topic OrganizerHome.create() throws java.rmi.RemoteException,javax.ejb.CreateException at org.jboss.ejb.StatefulSessionContainer$ContainerInterceptor.invokeHom e(StatefulSessionContainer.java:525) at org.jboss.ejb.plugins.SecurityInterceptor.invokeHome(SecurityIntercep tor.java:145) at org.jboss.resource.connectionmanager.CachedConnectionInterceptor.invo keHome(CachedConnectionInterceptor.java:189) at org.jboss.ejb.plugins.StatefulSessionInstanceInterceptor.invokeHome(S tatefulSessionInstanceInterceptor.java:143) at org.jboss.ejb.plugins.CallValidationInterceptor.invokeHome(CallValida tionInterceptor.java:56) at org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInte rceptor.java:125) at org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxIntercep torCMT.java:378) at org.jboss.ejb.plugins.TxInterceptorCMT.invokeHome(TxInterceptorCMT.ja va:161) at org.jboss.ejb.plugins.LogInterceptor.invokeHome(LogInterceptor.java:1 32) at org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invokeHome(ProxyF actoryFinderInterceptor.java:107) at org.jboss.ejb.SessionContainer.internalInvokeHome(SessionContainer.ja va:637) at org.jboss.ejb.Container.invoke(Container.java:981) at sun.reflect.GeneratedMethodAccessor111.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces sorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatch er.java:155) at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94) at org.jboss.mx.server.Invocation.invoke(Invocation.java:86) at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker. java:264) at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659) at org.jboss.invocation.local.LocalInvoker$MBeanServerAction.invoke(Loca lInvoker.java:169) at org.jboss.invocation.local.LocalInvoker.invoke(LocalInvoker.java:118) at org.jboss.invocation.InvokerInterceptor.invokeLocal(InvokerIntercepto r.java:209) at org.jboss.invocation.InvokerInterceptor.invoke(InvokerInterceptor.jav a:195) at org.jboss.proxy.TransactionInterceptor.invoke(TransactionInterceptor. java:61) at org.jboss.proxy.SecurityInterceptor.invoke(SecurityInterceptor.java:7 0) at org.jboss.proxy.ejb.HomeInterceptor.invoke(HomeInterceptor.java:184) at org.jboss.proxy.ClientContainer.invoke(ClientContainer.java:100) at $Proxy150.create(Unknown Source) at com.xxxx.itm.ws.endpoint.Util.connect(Util.java:180) at com.xxxx.itm.ws.endpoint.Util.connect(Util.java:129) at com.xxxx.itm.ws.endpoint.ConnectionDOMEndPoint.invokeInternal(Conn ectionDOMEndPoint.java:49) at org.springframework.ws.server.endpoint.AbstractDomPayloadEndpoint.inv oke(AbstractDomPayloadEndpoint.java:75) at org.springframework.ws.server.endpoint.adapter.PayloadEndpointAdapter .invoke(PayloadEndpointAdapter.java:48) at org.springframework.ws.server.MessageDispatcher.dispatch(MessageDispa tcher.java:221) at org.springframework.ws.server.MessageDispatcher.receive(MessageDispat cher.java:168) at org.springframework.ws.transport.support.WebServiceMessageReceiverObj ectSupport.handleConnection(WebServiceMessageReceiverObjectSupport.java:88) at org.springframework.ws.transport.http.WebServiceMessageReceiverHandle rAdapter.handle(WebServiceMessageReceiverHandlerAdapter.java:57) at org.springframework.ws.transport.http.MessageDispatcherServlet.doServ ice(MessageDispatcherServlet.java:197) at org.springframework.web.servlet.FrameworkServlet.processRequest(Frame workServlet.java:571) at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServ let.java:511) at javax.servlet.http.HttpServlet.service(HttpServlet.java:710) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl icationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF ilterChain.java:206) at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFi lter.java:96) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl icationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF ilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV alve.java:230) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextV alve.java:175) at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(Securit yAssociationValve.java:182) at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValv e.java:84) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j ava:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.j ava:102) at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedC onnectionValve.java:157) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal ve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.jav a:262) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java :844) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.proce ss(Http11Protocol.java:583) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:44 6) at java.lang.Thread.run(Thread.java:662) 19:06:46,413 ERROR [STDERR] java.rmi.ServerException: EJBException:; nested exce ption is: javax.ejb.EJBException: Invalid invocation, check your deployment packag ing, method=public abstract com.xxxx.api.ejb.TopicOrganizer com.xxxx.api.e jb.TopicOrganizerHome.create() throws java.rmi.RemoteException,javax.ejb.CreateE xception 19:06:46,426 ERROR [STDERR] at org.jboss.ejb.plugins.LogInterceptor.handleEx ception(LogInterceptor.java:365) 19:06:46,447 ERROR [STDERR] at org.jboss.ejb.plugins.LogInterceptor.invokeHo me(LogInterceptor.java:136) 19:06:46,448 ERROR [STDERR] at org.jboss.ejb.plugins.ProxyFactoryFinderInter ceptor.invokeHome(ProxyFactoryFinderInterceptor.java:107) 19:06:46,449 ERROR [STDERR] at org.jboss.ejb.SessionContainer.internalInvoke Home(SessionContainer.java:637) 19:06:46,450 ERROR [STDERR] at org.jboss.ejb.Container.invoke(Container.java :981) 19:06:46,451 ERROR [STDERR] at sun.reflect.GeneratedMethodAccessor111.invoke (Unknown Source) 19:06:46,452 ERROR [STDERR] at sun.reflect.DelegatingMethodAccessorImpl.invo ke(DelegatingMethodAccessorImpl.java:25) 19:06:46,453 ERROR [STDERR] at java.lang.reflect.Method.invoke(Method.java:5 97) 19:06:46,454 ERROR [STDERR] at org.jboss.mx.interceptor.ReflectedDispatcher. invoke(ReflectedDispatcher.java:155) 19:06:46,456 ERROR [STDERR] at org.jboss.mx.server.Invocation.dispatch(Invoc ation.java:94) 19:06:46,456 ERROR [STDERR] at org.jboss.mx.server.Invocation.invoke(Invocat ion.java:86) 19:06:46,458 ERROR [STDERR] at org.jboss.mx.server.AbstractMBeanInvoker.invo ke(AbstractMBeanInvoker.java:264) 19:06:46,459 ERROR [STDERR] at org.jboss.mx.server.MBeanServerImpl.invoke(MB eanServerImpl.java:659) 19:06:46,460 ERROR [STDERR] at org.jboss.invocation.local.LocalInvoker$MBean ServerAction.invoke(LocalInvoker.java:169) 19:06:46,461 ERROR [STDERR] at org.jboss.invocation.local.LocalInvoker.invok e(LocalInvoker.java:118) 19:06:46,462 ERROR [STDERR] at org.jboss.invocation.InvokerInterceptor.invok eLocal(InvokerInterceptor.java:209) 19:06:46,463 ERROR [STDERR] at org.jboss.invocation.InvokerInterceptor.invok e(InvokerInterceptor.java:195) 19:06:46,464 ERROR [STDERR] at org.jboss.proxy.TransactionInterceptor.invoke (TransactionInterceptor.java:61) 19:06:46,465 ERROR [STDERR] at org.jboss.proxy.SecurityInterceptor.invoke(Se curityInterceptor.java:70) 19:06:46,466 ERROR [STDERR] at org.jboss.proxy.ejb.HomeInterceptor.invoke(Ho meInterceptor.java:184) 19:06:46,467 ERROR [STDERR] at org.jboss.proxy.ClientContainer.invoke(Client Container.java:100) 19:06:46,468 ERROR [STDERR] at $Proxy150.create(Unknown Source) 19:06:46,469 ERROR [STDERR] at com.xxxx.itm.ws.endpoint.Util.connect(Util .java:180) 19:06:46,471 ERROR [STDERR] at com.xxxx.itm.ws.endpoint.Util.connect(Util .java:129) 19:06:46,471 ERROR [STDERR] at com.xxxx.itm.ws.endpoint.ConnectionDOMEndP oint.invokeInternal(ConnectionDOMEndPoint.java:49) 19:06:46,472 ERROR [STDERR] at org.springframework.ws.server.endpoint.Abstra ctDomPayloadEndpoint.invoke(AbstractDomPayloadEndpoint.java:75) 19:06:46,473 ERROR [STDERR] at org.springframework.ws.server.endpoint.adapte r.PayloadEndpointAdapter.invoke(PayloadEndpointAdapter.java:48) 19:06:46,474 ERROR [STDERR] at org.springframework.ws.server.MessageDispatch er.dispatch(MessageDispatcher.java:221) 19:06:46,475 ERROR [STDERR] at org.springframework.ws.server.MessageDispatch er.receive(MessageDispatcher.java:168) 19:06:46,477 ERROR [STDERR] at org.springframework.ws.transport.support.WebS erviceMessageReceiverObjectSupport.handleConnection(WebServiceMessageReceiverObj ectSupport.java:88) 19:06:46,478 ERROR [STDERR] at org.springframework.ws.transport.http.WebServ iceMessageReceiverHandlerAdapter.handle(WebServiceMessageReceiverHandlerAdapter. java:57) 19:06:46,479 ERROR [STDERR] at org.springframework.ws.transport.http.Message DispatcherServlet.doService(MessageDispatcherServlet.java:197) 19:06:46,480 ERROR [STDERR] at org.springframework.web.servlet.FrameworkServ let.processRequest(FrameworkServlet.java:571) 19:06:46,482 ERROR [STDERR] at org.springframework.web.servlet.FrameworkServ let.doPost(FrameworkServlet.java:511) 19:06:46,483 ERROR [STDERR] at javax.servlet.http.HttpServlet.service(HttpSe rvlet.java:710) 19:06:46,484 ERROR [STDERR] at javax.servlet.http.HttpServlet.service(HttpSe rvlet.java:803) 19:06:46,485 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterCha in.internalDoFilter(ApplicationFilterChain.java:290) 19:06:46,486 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterCha in.doFilter(ApplicationFilterChain.java:206) 19:06:46,487 ERROR [STDERR] at org.jboss.web.tomcat.filters.ReplyHeaderFilte r.doFilter(ReplyHeaderFilter.java:96) 19:06:46,488 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterCha in.internalDoFilter(ApplicationFilterChain.java:235) 19:06:46,489 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterCha in.doFilter(ApplicationFilterChain.java:206) 19:06:46,490 ERROR [STDERR] at org.apache.catalina.core.StandardWrapperValve .invoke(StandardWrapperValve.java:230) 19:06:46,491 ERROR [STDERR] at org.apache.catalina.core.StandardContextValve .invoke(StandardContextValve.java:175) 19:06:46,492 ERROR [STDERR] at org.jboss.web.tomcat.security.SecurityAssocia tionValve.invoke(SecurityAssociationValve.java:182) 19:06:46,493 ERROR [STDERR] at org.jboss.web.tomcat.security.JaccContextValv e.invoke(JaccContextValve.java:84) 19:06:46,494 ERROR [STDERR] at org.apache.catalina.core.StandardHostValve.in voke(StandardHostValve.java:127) 19:06:46,495 ERROR [STDERR] at org.apache.catalina.valves.ErrorReportValve.i nvoke(ErrorReportValve.java:102) 19:06:46,496 ERROR [STDERR] at org.jboss.web.tomcat.service.jca.CachedConnec tionValve.invoke(CachedConnectionValve.java:157) 19:06:46,497 ERROR [STDERR] at org.apache.catalina.core.StandardEngineValve. invoke(StandardEngineValve.java:109) 19:06:46,499 ERROR [STDERR] at org.apache.catalina.connector.CoyoteAdapter.s ervice(CoyoteAdapter.java:262) 19:06:46,500 ERROR [STDERR] at org.apache.coyote.http11.Http11Processor.proc ess(Http11Processor.java:844) 19:06:46,501 ERROR [STDERR] at org.apache.coyote.http11.Http11Protocol$Http1 1ConnectionHandler.process(Http11Protocol.java:583) 19:06:46,502 ERROR [STDERR] at org.apache.tomcat.util.net.JIoEndpoint$Worker .run(JIoEndpoint.java:446) 19:06:46,503 ERROR [STDERR] at java.lang.Thread.run(Thread.java:662) 19:06:46,504 ERROR [STDERR] Caused by: javax.ejb.EJBException: Invalid invocatio n, check your deployment packaging, method=public abstract com.xxxx.api.ejb.T opicOrganizer com.xxxx.api.ejb.TopicOrganizerHome.create() throws java.rmi.Re moteException,javax.ejb.CreateException 19:06:46,506 ERROR [STDERR] at org.jboss.ejb.StatefulSessionContainer$Contai nerInterceptor.invokeHome(StatefulSessionContainer.java:525) 19:06:46,506 ERROR [STDERR] at org.jboss.ejb.plugins.SecurityInterceptor.inv okeHome(SecurityInterceptor.java:145) 19:06:46,509 ERROR [STDERR] at org.jboss.resource.connectionmanager.CachedCo nnectionInterceptor.invokeHome(CachedConnectionInterceptor.java:189) 19:06:46,510 ERROR [STDERR] at org.jboss.ejb.plugins.StatefulSessionInstance Interceptor.invokeHome(StatefulSessionInstanceInterceptor.java:143) 19:06:46,511 ERROR [STDERR] at org.jboss.ejb.plugins.CallValidationIntercept or.invokeHome(CallValidationInterceptor.java:56) 19:06:46,512 ERROR [STDERR] at org.jboss.ejb.plugins.AbstractTxInterceptor.i nvokeNext(AbstractTxInterceptor.java:125) 19:06:46,513 ERROR [STDERR] at org.jboss.ejb.plugins.TxInterceptorCMT.runWit hTransactions(TxInterceptorCMT.java:378) 19:06:46,514 ERROR [STDERR] at org.jboss.ejb.plugins.TxInterceptorCMT.invoke Home(TxInterceptorCMT.java:161) 19:06:46,516 ERROR [STDERR] at org.jboss.ejb.plugins.LogInterceptor.invokeHo me(LogInterceptor.java:132) 19:06:46,516 ERROR [STDERR] ... 52 more
which means, as far as I understand, that the deployment is not clean or the class isolation is not being done correctly. What could be a possible explanation and a solution?
I even tried using the global class isolation, by editing the deploy/ear-deployer.xml and setting class isolation and call by value attributes to true. Even they don't seem to do the thing.
Thanks in advance
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jboss_error_aftr.txt.zip 2.8 KB