[
http://jira.jboss.com/jira/browse/JBSEAM-1681?page=comments#action_12369256 ]
Michael Youngstrom commented on JBSEAM-1681:
--------------------------------------------
So now on startup of tomcat 6 we will receive exceptions like below. I'm going to
checking my change and try to log an issue with tomcat to see if they want to change their
sessionDidActivate() to be called after the contextInitialized() event has been invoked.
java.lang.IllegalStateException: Attempted to invoke a Seam component outside the an
initialized application
at org.jboss.seam.contexts.Lifecycle.getApplication(Lifecycle.java:36)
at org.jboss.seam.contexts.Lifecycle.mockApplication(Lifecycle.java:107)
at org.jboss.seam.Seam.componentForName(Seam.java:285)
at org.jboss.seam.intercept.RootInterceptor.getComponent(RootInterceptor.java:222)
at
org.jboss.seam.intercept.JavaBeanInterceptor.callPostActivate(JavaBeanInterceptor.java:136)
at org.jboss.seam.intercept.JavaBeanInterceptor.invoke(JavaBeanInterceptor.java:68)
at
org.jboss.seam.example.spring.BookingListAction_$$_javassist_0.sessionDidActivate(BookingListAction_$$_javassist_0.java)
at org.apache.catalina.session.StandardSession.activate(StandardSession.java:816)
at org.apache.catalina.session.StandardManager.doLoad(StandardManager.java:397)
at org.apache.catalina.session.StandardManager.load(StandardManager.java:321)
at org.apache.catalina.session.StandardManager.start(StandardManager.java:637)
at org.apache.catalina.core.ContainerBase.setManager(ContainerBase.java:438)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4255)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:791)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:771)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:525)
at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:825)
at org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:714)
at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:490)
at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1138)
at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)
at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:719)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
at org.apache.catalina.core.StandardService.start(StandardService.java:516)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:710)
at org.apache.catalina.startup.Catalina.start(Catalina.java:566)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:615)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
NPE thrown when activating/passivinting the session in tomcat
-------------------------------------------------------------
Key: JBSEAM-1681
URL:
http://jira.jboss.com/jira/browse/JBSEAM-1681
Project: JBoss Seam
Issue Type: Bug
Components: Core
Affects Versions: 2.0.0.CR1
Reporter: Michael Youngstrom
Assigned To: Michael Youngstrom
Fix For: 2.0.0.CR1
I'm running Seam in tomcat 5.5.23. When I shutdown I get an NPE. It appears that
contextDestroyed is being called before tomcat does the session passivation. Any opinions
on the best way to deal with this? It's obviously fairly harmless but the message is
semi annoying?
java.lang.NullPointerException
at org.jboss.seam.contexts.BasicContext.get(BasicContext.java:48)
at org.jboss.seam.Component.forName(Component.java:1709)
at org.jboss.seam.Component.getInstance(Component.java:1757)
at org.jboss.seam.Component.getInstance(Component.java:1752)
at org.jboss.seam.Component.getInstance(Component.java:1729)
at org.jboss.seam.Component.getInstance(Component.java:1724)
at org.jboss.seam.core.Events.instance(Events.java:154)
at org.jboss.seam.core.Events.exists(Events.java:149)
at org.jboss.seam.contexts.Contexts.destroy(Contexts.java:236)
at org.jboss.seam.contexts.Lifecycle.endCall(Lifecycle.java:91)
at
org.jboss.seam.persistence.ManagedPersistenceContext.sessionWillPassivate(ManagedPersistenceContext.java:157)
at org.apache.catalina.session.StandardSession.passivate(StandardSession.java:774)
at org.apache.catalina.session.StandardManager.doUnload(StandardManager.java:516)
at org.apache.catalina.session.StandardManager.unload(StandardManager.java:463)
at org.apache.catalina.session.StandardManager.stop(StandardManager.java:667)
at org.apache.catalina.core.StandardContext.stop(StandardContext.java:4363)
at org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1067)
at org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1067)
at org.apache.catalina.core.StandardEngine.stop(StandardEngine.java:448)
at org.apache.catalina.core.StandardService.stop(StandardService.java:510)
at org.apache.catalina.core.StandardServer.stop(StandardServer.java:734)
at org.apache.catalina.startup.Catalina.stop(Catalina.java:602)
at org.apache.catalina.startup.Catalina.start(Catalina.java:577)
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:295)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433)
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