Using Jboss 3.2.6 default server and tomcat 5.0. Due to new requirements, I need my second .war to have it's own struts implementation. I'm getting some problems with log4j and classloading:
I started with two .wars in an .ear file. One of these .war files uses struts. Everything works and deploys fine. Then, the other .war needed struts due to new requirements.. so I packaged struts.jar and log4j into each (previously the .ear had log4j shared, so moved log4j to be packaged into both wars), and set following per jboss wiki in default\deploy\jbossweb-tomcat50.sar\META-INF\jboss-service.xml: | | <attribute name="Java2ClassLoadingCompliance">false</attribute> | <attribute name="UseJBossWebLoader">false</attribute> When I start up the server, I get the below stacktrace (I'm only pasting the top of it, as the whole trace is huge). Any ideas on what I am doing wrong? 10:06:35,116 ERROR [Registry] Null component jboss.web:type=JspMonitor,WebModule=//www.snippedname.net/,J2EEApplication=none,J2EEServer=none | 10:06:35,126 ERROR [BaseModelMBean] Exception invoking method addChild | org.apache.commons.logging.LogConfigurationException: org.apache.commons.logging.LogConfigurationException: org.apache.commons.logging.LogConfigurationException: Class org.apache.commons.logging.impl.Log4JLogger does not implement Log | at org.apache.commons.logging.impl.LogFactoryImpl.newInstance(LogFactoryImpl.java:532) | at org.apache.commons.logging.impl.LogFactoryImpl.getInstance(LogFactoryImpl.java:272) | at org.apache.commons.logging.impl.LogFactoryImpl.getInstance(LogFactoryImpl.java:246) | at org.apache.commons.logging.LogFactory.getLog(LogFactory.java:395) | at org.apache.catalina.session.ManagerBase.<init>(ManagerBase.java:63) | at org.apache.catalina.session.StandardManager.<init>(StandardManager.java:64) | at org.apache.catalina.startup.ContextConfig.managerConfig(ContextConfig.java:315) | at org.apache.catalina.startup.ContextConfig.start(ContextConfig.java:635) | at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:216) | at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119) | at org.apache.catalina.core.StandardContext.start(StandardContext.java:4290) | at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:823) | at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:807) | at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:595) | at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) | at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:324) | at org.apache.commons.modeler.BaseModelMBean.invoke(BaseModelMBean.java:503) | at org.jboss.mx.server.RawDynamicInvoker.invoke(RawDynamicInvoker.java:149) | at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:473) | at org.apache.catalina.core.StandardContext.init(StandardContext.java:5441) | at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) | at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:324) | at org.apache.commons.modeler.BaseModelMBean.invoke(BaseModelMBean.java:503) | at org.jboss.mx.server.RawDynamicInvoker.invoke(RawDynamicInvoker.java:149) | at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:473) | at org.jboss.web.tomcat.tc5.TomcatDeployer.performDeployInternal(TomcatDeployer.java:316) | at org.jboss.web.tomcat.tc5.TomcatDeployer.performDeploy(TomcatDeployer.java:76) | at org.jboss.web.AbstractWebDeployer.start(AbstractWebDeployer.java:320) | at org.jboss.web.WebModule.startModule(WebModule.java:62) | at org.jboss.web.WebModule.startService(WebModule.java:40) | at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:271) | at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:221) | at sun.reflect.GeneratedMethodAccessor14.invoke(Unknown Source) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:324) | at org.jboss.mx.server.ReflectedDispatcher.dispatch(ReflectedDispatcher.java:60) | at org.jboss.mx.server.Invocation.dispatch(Invocation.java:62) | at org.jboss.mx.server.Invocation.dispatch(Invocation.java:54) | at org.jboss.mx.server.Invocation.invoke(Invocation.java:82) | at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:197) | at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:473) | at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:884) | at $Proxy18.start(Unknown Source) | at org.jboss.system.ServiceController.start(ServiceController.java:414) | at sun.reflect.GeneratedMethodAccessor5.invoke(Unknown Source) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:324) | at org.jboss.mx.server.ReflectedDispatcher.dispatch(ReflectedDispatcher.java:60) | at org.jboss.mx.server.Invocation.dispatch(Invocation.java:62) | at org.jboss.mx.server.Invocation.dispatch(Invocation.java:54) | at org.jboss.mx.server.Invocation.invoke(Invocation.java:82) | at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:197) | at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:473) | at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:176) | at $Proxy35.start(Unknown Source) | at org.jboss.web.AbstractWebContainer.start(AbstractWebContainer.java:363) | at org.jboss.deployment.MainDeployer.start(MainDeployer.java:829) | at org.jboss.deployment.MainDeployer.start(MainDeployer.java:821) | at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:641) | at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:604) | at sun.reflect.GeneratedMethodAccessor16.invoke(Unknown Source) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:324) | at org.jboss.mx.server.ReflectedDispatcher.dispatch(ReflectedDispatcher.java:60) | at org.jboss.mx.server.Invocation.dispatch(Invocation.java:62) | at org.jboss.mx.server.Invocation.dispatch(Invocation.java:54) | at org.jboss.mx.server.Invocation.invoke(Invocation.java:82) | at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:197) | at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:473) | at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:176) | at $Proxy8.deploy(Unknown Source) | at org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymentScanner.java:304) | at org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentScanner.java:478) | at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.doScan(AbstractDeploymentScanner.java:201) | at org.jboss.deployment.scanner.AbstractDeploymentScanner.startService(AbstractDeploymentScanner.java:274) | at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:271) | at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:221) | at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) | at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:324) | at org.jboss.mx.server.ReflectedDispatcher.dispatch(ReflectedDispatcher.java:60) | at org.jboss.mx.server.Invocation.dispatch(Invocation.java:62) | at org.jboss.mx.server.Invocation.dispatch(Invocation.java:54) | at org.jboss.mx.server.Invocation.invoke(Invocation.java:82) | at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:197) | at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:473) | at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:884) | at $Proxy0.start(Unknown Source) | at org.jboss.system.ServiceController.start(ServiceController.java:414) | at sun.reflect.GeneratedMethodAccessor5.invoke(Unknown Source) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:324) | at org.jboss.mx.server.ReflectedDispatcher.dispatch(ReflectedDispatcher.java:60) | at org.jboss.mx.server.Invocation.dispatch(Invocation.java:62) | at org.jboss.mx.server.Invocation.dispatch(Invocation.java:54) | at org.jboss.mx.server.Invocation.invoke(Invocation.java:82) | at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:197) | at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:473) | at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:176) | at $Proxy4.start(Unknown Source) | at org.jboss.deployment.SARDeployer.start(SARDeployer.java:251) | at org.jboss.deployment.MainDeployer.start(MainDeployer.java:829) | at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:641) | at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:604) | at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:588) | at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) | at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:324) | at org.jboss.mx.server.ReflectedDispatcher.dispatch(ReflectedDispatcher.java:60) | at org.jboss.mx.server.Invocation.dispatch(Invocation.java:62) | at org.jboss.mx.server.Invocation.dispatch(Invocation.java:54) | at org.jboss.mx.server.Invocation.invoke(Invocation.java:82) | at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:197) | at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:473) | at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:176) | at $Proxy5.deploy(Unknown Source) | at org.jboss.system.server.ServerImpl.doStart(ServerImpl.java:407) | at org.jboss.system.server.ServerImpl.start(ServerImpl.java:311) | at org.jboss.Main.boot(Main.java:145) | at org.jboss.Main$1.run(Main.java:399) | at java.lang.Thread.run(Thread.java:534) View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3866215#3866215 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3866215 ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. 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