I have a pretty good idea - I'll have a look at it this evening.
Jules
Brett Sealey wrote:
> This is apparently caused by the Jetty HttpServer.destroy() method being
> called when it has a HandlerContext that is null. The Exception is
> probably harmless since it would have continued with the destruction of
> all non-null contexts etc normally.
>
> Without further investigation I'm not sure how this is happening.
>
> On Sun, 10 Jun 2001, Jim Archer wrote:
>
> > After running a perl script that loads my app for a while, I shut down
> > Jetty (On W2K) with CTRL-C and durin the shutdown it threw a
> > nullpointereception. I'll paste a log excerpt below.
> >
> > Jim
> >
> >
> >
> > [Jetty] Destroyed SecurityHandler in null
> > [Jetty] Destroyed WebInfProtect
> > [Jetty] Destroyed ResourceHandler in null
> > [Jetty] Destroyed NotFoundHandler in null
> > [Jetty] Destroyed SecurityHandler in null
> > [Jetty] Destroyed WebInfProtect
> > [Jetty] Destroy SocketListener on 0.0.0.0:8080
> > [Jetty] Deregister com.mortbay.Jetty:name=Jetty,Jetty=0,SocketListener=0
> > [PersistenceSPI] Destroying
> > [PersistenceSPI] Destroyed
> > [Jetty] Destroying
> > [Jetty] Destroying (jetty.mortbay.com)
> > [Jetty] java.lang.NullPointerException
> > [Jetty] at com.mortbay.HTTP.HttpServer.destroy(HttpServer.java:229)
> > [Jetty] at
> > org.jboss.jetty.JettyService.destroyService(JettyService.java
> > :317)
> > [Jetty] at
> > org.jboss.util.ServiceMBeanSupport.destroy(ServiceMBeanSuppor
> > t.java:147)
> > [Jetty] at java.lang.reflect.Method.invoke(Native Method)
> > [Jetty] at
> > com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl
> > .java:1628)
> > [Jetty] at
> > com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl
> > .java:1523)
> > [Jetty] at
> > org.jboss.util.ServiceControl.destroy(ServiceControl.java:172
> > )
> > [Jetty] at java.lang.reflect.Method.invoke(Native Method)
> > [Jetty] at
> > com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl
> > .java:1628)
> > [Jetty] at
> > com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl
> > .java:1523)
> > [Jetty] at
> > org.jboss.util.Shutdown.shutdownServices(Shutdown.java:96)
> > [Jetty] at org.jboss.util.Shutdown$1.run(Shutdown.java:56)
> > [Jetty] Destroyed
> > [Mail Service] Destroying
> > [Mail Service] Destroyed
> > [JMX RMI Connector] Destroying
> > [JMX RMI Connector] Destroyed
> > [JMX RMI Adaptor] Destroying
> > [JMX RMI Adaptor] Destroyed
> > [BlackBoxDS] Destroying
> > [BlackBoxDS] Destroyed
> > [MinervaXACMFactory] Destroying
> > [MinervaXACMFactory] Destroyed
> > [MinervaSharedLocalCMFactory] Destroying
> > [MinervaSharedLocalCMFactory] Destroyed
> > [MinervaNoTransCMFactory] Destroying
> > [MinervaNoTransCMFactory] Destroyed
> > [RARDeployer] Destroying
> > [RARDeployer] Destroyed
> > [Auto deploy] Destroying
> > [Auto deploy] Destroyed
> > [J2EE Deployer Default] Destroying
> > [J2EE Deployer Default] Destroyed
> > [StdJMSPool] Destroying
> > [StdJMSPool] Destroyed
> > [DefaultJMSProvider] Destroying
> > [DefaultJMSProvider] Destroyed
> > [JBossMQ] Destroying
> > [JBossMQ] Destroyed
> > [Container factory] Destroying
> > [Container factory] Destroyed
> > [DefaultDS] Destroying
> > [DefaultDS] Destroyed
> > [InstantDB] Destroying
> > [InstantDB] Destroyed
> > [Hypersonic] Destroying
> > [Hypersonic] Destroyed
> > [JDBC provider] Destroying
> > [JDBC provider] Destroyed
> > [JAAS Security Manager] Destroying
> > [JAAS Security Manager] Destroyed
> > [Transaction manager] Destroying
> > [Transaction manager] Destroyed
> > [JNDIView] Destroying
> > [JNDIView] Destroyed
> > [Naming] Destroying
> > [Naming] Destroyed
> > [Webserver] Destroying
> > [Webserver] Destroyed
> > [Service Control] Destroyed 35 services
> > [Jetty] Shutdown complete
> > Terminate batch job (Y/N)?
> >
> >
> >
> >
> >
> >
> >
> > ********************************************
> > I shall be telling this with a sigh
> > Somewhere ages and ages hence:
> > Two roads diverged in a wood, and I -
> > I took the one less traveled by,
> > And that has made all the difference.
> >
> > - Robert Frost, 1916
> >
> >
> > _______________________________________________
> > JBoss-user mailing list
> > [EMAIL PROTECTED]
> > http://lists.sourceforge.net/lists/listinfo/jboss-user
> >
>
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