Error thrown by RMI server: weblogic.management.remote.iiop.IIOPServerImpl@1893c

[军大_j]

<Jan 31, 2012 2:19:16 PM GMT+08:00> <Warning> <RMI> <BEA-080009> <Error thrown by RMI server: weblogic.management.remote.iiop.IIOPServerImpl@1893c7 invoking: newClient(Ljava.lang.Object;)>
<Jan 31, 2012 2:19:16 PM GMT+08:00> <Error> <Console> <BEA-240003> <Console encountered the following error java.lang.NullPointerException
at javax.management.remote.rmi.RMIConnector.connect(RMIConnector.java:281)
at javax.management.remote.JMXConnectorFactory.connect(JMXConnectorFactory.java:248)
at com.bea.console.utils.MBeanUtils.lookupMBeanServerConnection(MBeanUtils.java:3165)
at com.bea.console.utils.MBeanUtils.getDomainRuntimeMBeanServerConnection(MBeanUtils.java:1612)
at com.bea.console.utils.MBeanUtils.getDomainRuntimeServiceMBean(MBeanUtils.java:1688)
at com.bea.console.utils.MBeanUtilsInitializer.initMBeanUtils(MBeanUtilsInitializer.java:77)
at com.bea.console.utils.MBeanUtilsInitializer.access$000(MBeanUtilsInitializer.java:23)
at com.bea.console.utils.MBeanUtilsInitializer$1.run(MBeanUtilsInitializer.java:54)
at weblogic.work.SelfTuningWorkManagerImpl$WorkAdapterImpl.run(SelfTuningWorkManagerImpl.java:516)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
>
<Jan 31, 2012 2:19:16 PM GMT+08:00> <Error> <Console> <BEA-240003> <Console encountered the following error Error when initilize JMX connection>
<Jan 31, 2012 2:19:29 PM GMT+08:00> <Warning> <netuix> <BEA-423420> <Redirect is executed in begin or refresh action. Redirect url is /console/console.portal?_nfpb=true&_pageLabel=HomePage1.>
<Jan 31, 2012 2:21:51 PM GMT+08:00> <Notice> <WebLogicServer> <BEA-000388> <JVM called WLS shutdown hook. The server will force shutdown now>
<Jan 31, 2012 2:21:51 PM GMT+08:00> <Alert> <WebLogicServer> <BEA-000396> <Server shutdown has been requested by <WLS Kernel>>


大家帮忙看看这个问题是怎么导致的？谢谢啊。