Various NPE from TuscanyContextListener are thrown during Tomcat shutdown...
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Key: TUSCANY-457
URL: http://issues.apache.org/jira/browse/TUSCANY-457
Project: Tuscany
Type: Bug
Components: Java SCA Tomcat Integration
Environment: Win32
Reporter: Luciano Resende
Various NPE from TuscanyContextListener are thrown during Tomcat shutdown...
Jun 6, 2006 5:19:40 PM org.apache.catalina.startup.HostConfig undeployApps
WARNING: Error while removing context [/webdav]
java.lang.NullPointerException
at
org.apache.tuscany.tomcat.TuscanyContextListener.stopContext(TuscanyContextListener.java:143)
at
org.apache.tuscany.tomcat.TuscanyContextListener.lifecycleEvent(TuscanyContextListener.java:69)
at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
at
org.apache.catalina.core.StandardContext.stop(StandardContext.java:4355)
at
org.apache.catalina.core.ContainerBase.removeChild(ContainerBase.java:892)
at
org.apache.catalina.startup.HostConfig.undeployApps(HostConfig.java:1164)
at org.apache.catalina.startup.HostConfig.stop(HostConfig.java:1135)
at
org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:312)
at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
at org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1054)
at org.apache.tuscany.tomcat.TuscanyHost.stop(TuscanyHost.java:76)
at org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1066)
at org.apache.catalina.core.StandardEngine.stop(StandardEngine.java:447)
at
org.apache.catalina.core.StandardService.stop(StandardService.java:512)
at org.apache.catalina.core.StandardServer.stop(StandardServer.java:743)
at org.apache.catalina.startup.Catalina.stop(Catalina.java:601)
at org.apache.catalina.startup.Catalina.start(Catalina.java:576)
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:585)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:294)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:432)
Jun 6, 2006 5:19:40 PM org.apache.catalina.core.ApplicationContext log
INFO: SessionListener: contextDestroyed()
Jun 6, 2006 5:19:40 PM org.apache.catalina.core.ApplicationContext log
INFO: ContextListener: contextDestroyed()
Jun 6, 2006 5:19:40 PM org.apache.catalina.startup.HostConfig undeployApps
WARNING: Error while removing context [/jsp-examples]
java.lang.NullPointerException
at
org.apache.tuscany.tomcat.TuscanyContextListener.stopContext(TuscanyContextListener.java:143)
at
org.apache.tuscany.tomcat.TuscanyContextListener.lifecycleEvent(TuscanyContextListener.java:69)
at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
at
org.apache.catalina.core.StandardContext.stop(StandardContext.java:4355)
at
org.apache.catalina.core.ContainerBase.removeChild(ContainerBase.java:892)
at
org.apache.catalina.startup.HostConfig.undeployApps(HostConfig.java:1164)
at org.apache.catalina.startup.HostConfig.stop(HostConfig.java:1135)
at
org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:312)
at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
at org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1054)
at org.apache.tuscany.tomcat.TuscanyHost.stop(TuscanyHost.java:76)
at org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1066)
at org.apache.catalina.core.StandardEngine.stop(StandardEngine.java:447)
at
org.apache.catalina.core.StandardService.stop(StandardService.java:512)
at org.apache.catalina.core.StandardServer.stop(StandardServer.java:743)
at org.apache.catalina.startup.Catalina.stop(Catalina.java:601)
at org.apache.catalina.startup.Catalina.start(Catalina.java:576)
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:585)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:294)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:432)
Jun 6, 2006 5:19:40 PM org.apache.catalina.startup.HostConfig undeployApps
WARNING: Error while removing context [/sample-companyweb]
java.lang.NullPointerException
at
org.apache.tuscany.tomcat.TuscanyContextListener.stopContext(TuscanyContextListener.java:143)
at
org.apache.tuscany.tomcat.TuscanyContextListener.lifecycleEvent(TuscanyContextListener.java:69)
at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
at
org.apache.catalina.core.StandardContext.stop(StandardContext.java:4355)
at
org.apache.catalina.core.ContainerBase.removeChild(ContainerBase.java:892)
at
org.apache.catalina.startup.HostConfig.undeployApps(HostConfig.java:1164)
at org.apache.catalina.startup.HostConfig.stop(HostConfig.java:1135)
at
org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:312)
at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
at org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1054)
at org.apache.tuscany.tomcat.TuscanyHost.stop(TuscanyHost.java:76)
at org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1066)
at org.apache.catalina.core.StandardEngine.stop(StandardEngine.java:447)
at
org.apache.catalina.core.StandardService.stop(StandardService.java:512)
at org.apache.catalina.core.StandardServer.stop(StandardServer.java:743)
at org.apache.catalina.startup.Catalina.stop(Catalina.java:601)
at org.apache.catalina.startup.Catalina.start(Catalina.java:576)
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:585)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:294)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:432)
Jun 6, 2006 5:19:40 PM org.apache.catalina.startup.HostConfig undeployApps
WARNING: Error while removing context [/manager]
java.lang.NullPointerException
at
org.apache.tuscany.tomcat.TuscanyContextListener.stopContext(TuscanyContextListener.java:143)
at
org.apache.tuscany.tomcat.TuscanyContextListener.lifecycleEvent(TuscanyContextListener.java:69)
at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
at
org.apache.catalina.core.StandardContext.stop(StandardContext.java:4355)
at
org.apache.catalina.core.ContainerBase.removeChild(ContainerBase.java:892)
at
org.apache.catalina.startup.HostConfig.undeployApps(HostConfig.java:1164)
at org.apache.catalina.startup.HostConfig.stop(HostConfig.java:1135)
at
org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:312)
at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
at org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1054)
at org.apache.tuscany.tomcat.TuscanyHost.stop(TuscanyHost.java:76)
at org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1066)
at org.apache.catalina.core.StandardEngine.stop(StandardEngine.java:447)
at
org.apache.catalina.core.StandardService.stop(StandardService.java:512)
at org.apache.catalina.core.StandardServer.stop(StandardServer.java:743)
at org.apache.catalina.startup.Catalina.stop(Catalina.java:601)
at org.apache.catalina.startup.Catalina.start(Catalina.java:576)
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:585)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:294)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:432)
Jun 6, 2006 5:19:40 PM org.apache.catalina.startup.HostConfig undeployApps
WARNING: Error while removing context [/admin]
java.lang.NullPointerException
at
org.apache.tuscany.tomcat.TuscanyContextListener.stopContext(TuscanyContextListener.java:143)
at
org.apache.tuscany.tomcat.TuscanyContextListener.lifecycleEvent(TuscanyContextListener.java:69)
at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
at
org.apache.catalina.core.StandardContext.stop(StandardContext.java:4355)
at
org.apache.catalina.core.ContainerBase.removeChild(ContainerBase.java:892)
at
org.apache.catalina.startup.HostConfig.undeployApps(HostConfig.java:1164)
at org.apache.catalina.startup.HostConfig.stop(HostConfig.java:1135)
at
org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:312)
at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
at org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1054)
at org.apache.tuscany.tomcat.TuscanyHost.stop(TuscanyHost.java:76)
at org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1066)
at org.apache.catalina.core.StandardEngine.stop(StandardEngine.java:447)
at
org.apache.catalina.core.StandardService.stop(StandardService.java:512)
at org.apache.catalina.core.StandardServer.stop(StandardServer.java:743)
at org.apache.catalina.startup.Catalina.stop(Catalina.java:601)
at org.apache.catalina.startup.Catalina.start(Catalina.java:576)
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:585)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:294)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:432)
Jun 6, 2006 5:19:40 PM org.apache.catalina.core.ApplicationContext log
INFO: SessionListener: contextDestroyed()
Jun 6, 2006 5:19:40 PM org.apache.catalina.core.ApplicationContext log
INFO: ContextListener: contextDestroyed()
Jun 6, 2006 5:19:40 PM org.apache.catalina.startup.HostConfig undeployApps
WARNING: Error while removing context [/servlets-examples]
java.lang.NullPointerException
at
org.apache.tuscany.tomcat.TuscanyContextListener.stopContext(TuscanyContextListener.java:143)
at
org.apache.tuscany.tomcat.TuscanyContextListener.lifecycleEvent(TuscanyContextListener.java:69)
at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
at
org.apache.catalina.core.StandardContext.stop(StandardContext.java:4355)
at
org.apache.catalina.core.ContainerBase.removeChild(ContainerBase.java:892)
at
org.apache.catalina.startup.HostConfig.undeployApps(HostConfig.java:1164)
at org.apache.catalina.startup.HostConfig.stop(HostConfig.java:1135)
at
org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:312)
at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
at org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1054)
at org.apache.tuscany.tomcat.TuscanyHost.stop(TuscanyHost.java:76)
at org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1066)
at org.apache.catalina.core.StandardEngine.stop(StandardEngine.java:447)
at
org.apache.catalina.core.StandardService.stop(StandardService.java:512)
at org.apache.catalina.core.StandardServer.stop(StandardServer.java:743)
at org.apache.catalina.startup.Catalina.stop(Catalina.java:601)
at org.apache.catalina.startup.Catalina.start(Catalina.java:576)
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:585)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:294)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:432)
Jun 6, 2006 5:19:40 PM org.apache.catalina.startup.HostConfig undeployApps
WARNING: Error while removing context [/balancer]
java.lang.NullPointerException
at
org.apache.tuscany.tomcat.TuscanyContextListener.stopContext(TuscanyContextListener.java:143)
at
org.apache.tuscany.tomcat.TuscanyContextListener.lifecycleEvent(TuscanyContextListener.java:69)
at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
at
org.apache.catalina.core.StandardContext.stop(StandardContext.java:4355)
at
org.apache.catalina.core.ContainerBase.removeChild(ContainerBase.java:892)
at
org.apache.catalina.startup.HostConfig.undeployApps(HostConfig.java:1164)
at org.apache.catalina.startup.HostConfig.stop(HostConfig.java:1135)
at
org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:312)
at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
at org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1054)
at org.apache.tuscany.tomcat.TuscanyHost.stop(TuscanyHost.java:76)
at org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1066)
at org.apache.catalina.core.StandardEngine.stop(StandardEngine.java:447)
at
org.apache.catalina.core.StandardService.stop(StandardService.java:512)
at org.apache.catalina.core.StandardServer.stop(StandardServer.java:743)
at org.apache.catalina.startup.Catalina.stop(Catalina.java:601)
at org.apache.catalina.startup.Catalina.start(Catalina.java:576)
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:585)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:294)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:432)
Jun 6, 2006 5:19:40 PM org.apache.catalina.startup.HostConfig undeployApps
WARNING: Error while removing context [/host-manager]
java.lang.NullPointerException
at
org.apache.tuscany.tomcat.TuscanyContextListener.stopContext(TuscanyContextListener.java:143)
at
org.apache.tuscany.tomcat.TuscanyContextListener.lifecycleEvent(TuscanyContextListener.java:69)
at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
at
org.apache.catalina.core.StandardContext.stop(StandardContext.java:4355)
at
org.apache.catalina.core.ContainerBase.removeChild(ContainerBase.java:892)
at
org.apache.catalina.startup.HostConfig.undeployApps(HostConfig.java:1164)
at org.apache.catalina.startup.HostConfig.stop(HostConfig.java:1135)
at
org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:312)
at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
at org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1054)
at org.apache.tuscany.tomcat.TuscanyHost.stop(TuscanyHost.java:76)
at org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1066)
at org.apache.catalina.core.StandardEngine.stop(StandardEngine.java:447)
at
org.apache.catalina.core.StandardService.stop(StandardService.java:512)
at org.apache.catalina.core.StandardServer.stop(StandardServer.java:743)
at org.apache.catalina.startup.Catalina.stop(Catalina.java:601)
at org.apache.catalina.startup.Catalina.start(Catalina.java:576)
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:585)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:294)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:432)
Jun 6, 2006 5:19:40 PM org.apache.catalina.startup.HostConfig undeployApps
WARNING: Error while removing context [/tomcat-docs]
java.lang.NullPointerException
at
org.apache.tuscany.tomcat.TuscanyContextListener.stopContext(TuscanyContextListener.java:143)
at
org.apache.tuscany.tomcat.TuscanyContextListener.lifecycleEvent(TuscanyContextListener.java:69)
at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
at
org.apache.catalina.core.StandardContext.stop(StandardContext.java:4355)
at
org.apache.catalina.core.ContainerBase.removeChild(ContainerBase.java:892)
at
org.apache.catalina.startup.HostConfig.undeployApps(HostConfig.java:1164)
at org.apache.catalina.startup.HostConfig.stop(HostConfig.java:1135)
at
org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:312)
at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
at org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1054)
at org.apache.tuscany.tomcat.TuscanyHost.stop(TuscanyHost.java:76)
at org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1066)
at org.apache.catalina.core.StandardEngine.stop(StandardEngine.java:447)
at
org.apache.catalina.core.StandardService.stop(StandardService.java:512)
at org.apache.catalina.core.StandardServer.stop(StandardServer.java:743)
at org.apache.catalina.startup.Catalina.stop(Catalina.java:601)
at org.apache.catalina.startup.Catalina.start(Catalina.java:576)
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:585)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:294)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:432)
Jun 6, 2006 5:19:40 PM org.apache.catalina.startup.HostConfig undeployApps
WARNING: Error while removing context []
java.lang.NullPointerException
at
org.apache.tuscany.tomcat.TuscanyContextListener.stopContext(TuscanyContextListener.java:143)
at
org.apache.tuscany.tomcat.TuscanyContextListener.lifecycleEvent(TuscanyContextListener.java:69)
at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
at
org.apache.catalina.core.StandardContext.stop(StandardContext.java:4355)
at
org.apache.catalina.core.ContainerBase.removeChild(ContainerBase.java:892)
at
org.apache.catalina.startup.HostConfig.undeployApps(HostConfig.java:1164)
at org.apache.catalina.startup.HostConfig.stop(HostConfig.java:1135)
at
org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:312)
at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
at org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1054)
at org.apache.tuscany.tomcat.TuscanyHost.stop(TuscanyHost.java:76)
at org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1066)
at org.apache.catalina.core.StandardEngine.stop(StandardEngine.java:447)
at
org.apache.catalina.core.StandardService.stop(StandardService.java:512)
at org.apache.catalina.core.StandardServer.stop(StandardServer.java:743)
at org.apache.catalina.startup.Catalina.stop(Catalina.java:601)
at org.apache.catalina.startup.Catalina.start(Catalina.java:576)
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:585)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:294)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:432)
Jun 6, 2006 5:19:40 PM org.apache.tuscany.tomcat.TuscanyHost stopRuntime
INFO: Stopped Tuscany runtime
Jun 6, 2006 5:19:40 PM org.apache.coyote.http11.Http11BaseProtocol destroy
INFO: Stopping Coyote HTTP/1.1 on http-8080
Jun 6, 2006 5:19:40 PM org.apache.catalina.core.AprLifecycleListener
lifecycleEvent
INFO: Failed shutdown of Apache Portable Runtime
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