Jarek, good suggestion! I'll investigate that. Thanks
Lin On Tue, Jul 8, 2008 at 3:44 PM, Jarek Gawor <[EMAIL PROTECTED]> wrote: > Lin, > > Can we somehow intercept this condition where two apps are trying to > use the same root context and throw a nicer exception? > > Jarek > > On Tue, Jul 8, 2008 at 2:58 PM, Lin Sun <[EMAIL PROTECTED]> wrote: >> I think this is because the welcome app is running with context-root >> "/", same as your app. >> >> You can either uninstall the welcome app or change your app to a >> different context-root. >> >> HTH, >> >> Lin >> >> On Tue, Jul 8, 2008 at 2:51 PM, jklcom99 <[EMAIL PROTECTED]> wrote: >>> >>> I'm trying to migrate to G2.1 and I'm running G2.1.2-SNAPSHOT >>> >>> When try to start the server, I'm getting this error: >>> This is the only app that is being deployed to the server and there're no >>> other apps have been deployed to it. >>> >>> [java] 14:36:23,275 ERROR [GBeanInstance] Problem in doFail of >>> myApp/1.0/car?J2EEApplication=myApp/1.0/car,j2eeType=WebModule,name=appmain.war >>> [java] java.lang.NullPointerException >>> [java] at >>> org.apache.geronimo.tomcat.TomcatContainer.removeContext(TomcatContainer.java:380) >>> [java] at >>> org.apache.geronimo.tomcat.TomcatWebAppContext.doFail(TomcatWebAppContext.java:540) >>> [java] at >>> org.apache.geronimo.gbean.runtime.GBeanInstance.createInstance(GBeanInstance.java:1028) >>> [java] at >>> org.apache.geronimo.gbean.runtime.GBeanInstanceState.attemptFullStart(GBeanInstanceState.java:268) >>> [java] at >>> org.apache.geronimo.gbean.runtime.GBeanInstanceState.start(GBeanInstanceState.java:102) >>> [java] at >>> org.apache.geronimo.gbean.runtime.GBeanInstance.start(GBeanInstance.java:541) >>> [java] at >>> org.apache.geronimo.gbean.runtime.GBeanDependency.attemptFullStart(GBeanDependency.java:111) >>> [java] at >>> org.apache.geronimo.gbean.runtime.GBeanDependency.addTarget(GBeanDependency.java:146) >>> [java] at >>> org.apache.geronimo.gbean.runtime.GBeanDependency$1.running(GBeanDependency.java:120) >>> [java] at >>> org.apache.geronimo.kernel.basic.BasicLifecycleMonitor.fireRunningEvent(BasicLifecycleMonitor.java:176) >>> [java] at >>> org.apache.geronimo.kernel.basic.BasicLifecycleMonitor.access$300(BasicLifecycleMonitor.java:44) >>> [java] at >>> org.apache.geronimo.kernel.basic.BasicLifecycleMonitor$RawLifecycleBroadcaster.fireRunningEvent(BasicLifecycleMonitor.java:254) >>> [java] at >>> org.apache.geronimo.gbean.runtime.GBeanInstanceState.attemptFullStart(GBeanInstanceState.java:294) >>> [java] at >>> org.apache.geronimo.gbean.runtime.GBeanInstanceState.start(GBeanInstanceState.java:102) >>> [java] at >>> org.apache.geronimo.gbean.runtime.GBeanInstanceState.startRecursive(GBeanInstanceState.java:124) >>> [java] at >>> org.apache.geronimo.gbean.runtime.GBeanInstance.startRecursive(GBeanInstance.java:555) >>> [java] at >>> org.apache.geronimo.kernel.basic.BasicKernel.startRecursiveGBean(BasicKernel.java:379) >>> [java] at >>> org.apache.geronimo.kernel.config.ConfigurationUtil.startConfigurationGBeans(ConfigurationUtil.java:456) >>> [java] at >>> org.apache.geronimo.kernel.config.ConfigurationUtil.startConfigurationGBeans(ConfigurationUtil.java:493) >>> [java] at >>> org.apache.geronimo.kernel.config.KernelConfigurationManager.start(KernelConfigurationManager.java:188) >>> [java] at >>> org.apache.geronimo.kernel.config.SimpleConfigurationManager.startConfiguration(SimpleConfigurationManager.java:562) >>> [java] at sun.reflect.GeneratedMethodAccessor21.invoke(Unknown >>> Source) >>> [java] at >>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) >>> [java] at java.lang.reflect.Method.invoke(Method.java:597) >>> [java] at >>> org.apache.geronimo.gbean.runtime.ReflectionMethodInvoker.invoke(ReflectionMethodInvoker.java:34) >>> [java] at >>> org.apache.geronimo.gbean.runtime.GBeanOperation.invoke(GBeanOperation.java:124) >>> [java] at >>> org.apache.geronimo.gbean.runtime.GBeanInstance.invoke(GBeanInstance.java:832) >>> [java] at >>> org.apache.geronimo.gbean.runtime.RawInvoker.invoke(RawInvoker.java:57) >>> [java] at >>> org.apache.geronimo.kernel.basic.RawOperationInvoker.invoke(RawOperationInvoker.java:35) >>> [java] at >>> org.apache.geronimo.kernel.basic.ProxyMethodInterceptor.intercept(ProxyMethodInterceptor.java:96) >>> [java] at >>> org.apache.geronimo.gbean.GBeanLifecycle$$EnhancerByCGLIB$$18bf9549.startConfiguration(<generated>) >>> [java] at >>> org.apache.geronimo.system.main.EmbeddedDaemon.doStartup(EmbeddedDaemon.java:162) >>> [java] at >>> org.apache.geronimo.system.main.EmbeddedDaemon.execute(EmbeddedDaemon.java:79) >>> [java] at >>> org.apache.geronimo.kernel.util.MainConfigurationBootstrapper.main(MainConfigurationBootstrapper.java:45) >>> [java] at >>> org.apache.geronimo.cli.AbstractCLI.executeMain(AbstractCLI.java:67) >>> [java] at >>> org.apache.geronimo.cli.daemon.DaemonCLI.main(DaemonCLI.java:30) >>> [java] 14:36:23,275 ERROR [GBeanInstanceState] Error while starting; >>> GBean is now in the FAILED state: >>> abstractName="myApp/1.0/car?J2EEApplication=myApp/1.0/car,j2eeType=WebModule,name=appmain.war" >>> [java] java.lang.IllegalArgumentException: addChild: Child name '/' is >>> not unique >>> [java] at >>> org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:781) >>> [java] at >>> org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:771) >>> [java] at >>> org.apache.catalina.core.StandardHost.addChild(StandardHost.java:525) >>> [java] at >>> org.apache.geronimo.tomcat.TomcatContainer.addContext(TomcatContainer.java:363) >>> [java] at >>> org.apache.geronimo.tomcat.TomcatWebAppContext.doStart(TomcatWebAppContext.java:512) >>> [java] at >>> org.apache.geronimo.gbean.runtime.GBeanInstance.createInstance(GBeanInstance.java:998) >>> [java] at >>> org.apache.geronimo.gbean.runtime.GBeanInstanceState.attemptFullStart(GBeanInstanceState.java:268) >>> [java] at >>> org.apache.geronimo.gbean.runtime.GBeanInstanceState.start(GBeanInstanceState.java:102) >>> [java] at >>> org.apache.geronimo.gbean.runtime.GBeanInstance.start(GBeanInstance.java:541) >>> [java] at >>> org.apache.geronimo.gbean.runtime.GBeanDependency.attemptFullStart(GBeanDependency.java:111) >>> [java] at >>> org.apache.geronimo.gbean.runtime.GBeanDependency.addTarget(GBeanDependency.java:146) >>> [java] at >>> org.apache.geronimo.gbean.runtime.GBeanDependency$1.running(GBeanDependency.java:120) >>> [java] at >>> org.apache.geronimo.kernel.basic.BasicLifecycleMonitor.fireRunningEvent(BasicLifecycleMonitor.java:176) >>> [java] at >>> org.apache.geronimo.kernel.basic.BasicLifecycleMonitor.access$300(BasicLifecycleMonitor.java:44) >>> [java] at >>> org.apache.geronimo.kernel.basic.BasicLifecycleMonitor$RawLifecycleBroadcaster.fireRunningEvent(BasicLifecycleMonitor.java:254) >>> [java] at >>> org.apache.geronimo.gbean.runtime.GBeanInstanceState.attemptFullStart(GBeanInstanceState.java:294) >>> [java] at >>> org.apache.geronimo.gbean.runtime.GBeanInstanceState.start(GBeanInstanceState.java:102) >>> [java] at >>> org.apache.geronimo.gbean.runtime.GBeanInstanceState.startRecursive(GBeanInstanceState.java:124) >>> [java] at >>> org.apache.geronimo.gbean.runtime.GBeanInstance.startRecursive(GBeanInstance.java:555) >>> [java] at >>> org.apache.geronimo.kernel.basic.BasicKernel.startRecursiveGBean(BasicKernel.java:379) >>> [java] at >>> org.apache.geronimo.kernel.config.ConfigurationUtil.startConfigurationGBeans(ConfigurationUtil.java:456) >>> [java] at >>> org.apache.geronimo.kernel.config.ConfigurationUtil.startConfigurationGBeans(ConfigurationUtil.java:493) >>> [java] at >>> org.apache.geronimo.kernel.config.KernelConfigurationManager.start(KernelConfigurationManager.java:188) >>> [java] at >>> org.apache.geronimo.kernel.config.SimpleConfigurationManager.startConfiguration(SimpleConfigurationManager.java:562) >>> [java] at sun.reflect.GeneratedMethodAccessor21.invoke(Unknown >>> Source) >>> -- >>> View this message in context: >>> http://www.nabble.com/G2.1.2-SNAPSHOT%2C-java.lang.IllegalArgumentException%3A-addChild%3A--Child-name-%27-%27-is-not-unique-tp18346411s134p18346411.html >>> Sent from the Apache Geronimo - Users mailing list archive at Nabble.com. >>> >>> >> >
