我有一个装有 Websphere Application Server 6.1.0.35 和 Websphere Portal Server 6.1.0.5 的系统。现在我更改了主机名。
自IBM 官方说明不再可用 (400 错误请求) - 我如何告诉 Websphere Portal 其主机名已更改？这必须完成，尤其是默认计划任务之一，它会抛出 UnknownHostException（见下文）。
我已经对安装目录中的所有 .xml 和 .properties 文件进行了搜索和替换。
[28.07.11 11:22:17:241 CEST] 0000008e ORBRas E com.ibm.ws.security.orbssl.WSSSLClientSocketFactoryImpl createSSLSocket WebContainer : 1 JSSL0130E: java.io.IOException: Zeigt an, dass eine E/A-Ausnahme eingetreten ist. Ursache: oldhostname.my.domain java.net.UnknownHostException: oldhostname.my.domain
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:236)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:389)
at java.net.Socket.connect(Socket.java:556)
at com.ibm.jsse2.pc.connect(pc.java:282)
at com.ibm.jsse2.pc.<init>(pc.java:292)
at com.ibm.jsse2.SSLSocketFactoryImpl.createSocket(SSLSocketFactoryImpl.java:9)
at com.ibm.ws.security.orbssl.WSSSLClientSocketFactoryImpl.createSSLSocket(WSSSLClientSocketFactoryImpl.java:288)
at com.ibm.ws.orbimpl.transport.WSSSLTransportConnection.createSocket(WSSSLTransportConnection.java:231)
at com.ibm.ws.orbimpl.transport.WSSSLTransportConnection.createSocket(WSSSLTransportConnection.java:310)
at com.ibm.CORBA.transport.TransportConnectionBase.connect(TransportConnectionBase.java:356)
at com.ibm.ws.orbimpl.transport.WSTransport$1.run(WSTransport.java:495)
at com.ibm.ws.security.util.AccessController.doPrivileged(AccessController.java:118)
at com.ibm.ws.orbimpl.transport.WSTransport.getConnection(WSTransport.java:492)
at com.ibm.CORBA.transport.TransportBase.getConnection(TransportBase.java:187)
at com.ibm.rmi.iiop.TransportManager.get(TransportManager.java:93)
at com.ibm.rmi.iiop.GIOPImpl.getConnection(GIOPImpl.java:129)
at com.ibm.rmi.iiop.GIOPImpl.locate(GIOPImpl.java:205)
at com.ibm.rmi.corba.ClientDelegate.locate(ClientDelegate.java:1966)
at com.ibm.rmi.corba.ClientDelegate._createRequest(ClientDelegate.java:1991)
at com.ibm.rmi.corba.ClientDelegate.createRequest(ClientDelegate.java:1155)
at com.ibm.rmi.corba.ClientDelegate.createRequest(ClientDelegate.java:1270)
at com.ibm.CORBA.iiop.ClientDelegate.createRequest(ClientDelegate.java:1327)
at com.ibm.rmi.corba.ClientDelegate.createRequest(ClientDelegate.java:1131)
at com.ibm.CORBA.iiop.ClientDelegate.createRequest(ClientDelegate.java:1293)
at com.ibm.rmi.corba.ClientDelegate.request(ClientDelegate.java:1869)
at com.ibm.CORBA.iiop.ClientDelegate.request(ClientDelegate.java:1249)
at org.omg.CORBA.portable.ObjectImpl._request(ObjectImpl.java:458)
at com.ibm.websphere.scheduler._NotificationSinkHome_Stub.create(_NotificationSinkHome_Stub.java:214)
at com.ibm.ws.scheduler.NotificationSinkHolder.createBeanInstance(NotificationSinkHolder.java:273)
at com.ibm.ws.scheduler.NotificationSinkHolder.fireEvent(NotificationSinkHolder.java:188)
at com.ibm.ws.scheduler.NotificationSinkHolder.sendNotificationToListeners(NotificationSinkHolder.java:176)
at com.ibm.ws.scheduler.SchedulerImpl.fireNotification(SchedulerImpl.java:2538)
at com.ibm.ws.scheduler.SchedulerImpl$2.run(SchedulerImpl.java:976)
at java.security.AccessController.doPrivileged(AccessController.java:241)
at com.ibm.ws.scheduler.SchedulerImpl.cancel(SchedulerImpl.java:917)
at com.ibm.wps.datastore.ejb.cleanup.SchedulerManagerBean.createUniqueTask(SchedulerManagerBean.java:179)
at com.ibm.wps.datastore.ejb.cleanup.EJSRemoteStatelessSchedulerManager_03598d10.createUniqueTask(Unknown Source)
at com.ibm.wps.datastore.ejb.cleanup._SchedulerManager_Stub.createUniqueTask(_SchedulerManager_Stub.java:273)
at com.ibm.wps.command.scheduler.UpdateSchedulerTaskCommand.internalExecute(UpdateSchedulerTaskCommand.java:210)
at com.ibm.wps.command.scheduler.AbstractSchedulerTaskCommand$1.run(AbstractSchedulerTaskCommand.java:189)
at com.ibm.ws.security.auth.ContextManagerImpl.runAs(ContextManagerImpl.java:4193)
at com.ibm.ws.security.auth.ContextManagerImpl.runAsSystem(ContextManagerImpl.java:4290)
at com.ibm.wps.command.scheduler.AbstractSchedulerTaskCommand.execute(AbstractSchedulerTaskCommand.java:196)
at com.ibm.wps.ai.scheduler.AITaskScheduler.registerTasksInternal(AITaskScheduler.java:210)
at com.ibm.wps.ai.scheduler.AITaskScheduler.registerTasks(AITaskScheduler.java:114)
at com.ibm.wps.ai.scheduler.AITaskScheduler.registerTasks(AITaskScheduler.java:84)
at com.ibm.wps.ai.scheduler.AITaskScheduler.beginRequest(AITaskScheduler.java:379)
at sun.reflect.GeneratedMethodAccessor91.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:618)
at com.ibm.wps.cei.ControllerImpl$Group$Handler.invoke(ControllerImpl.java:471)
at $Proxy15.beginRequest(Unknown Source)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:79)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:618)
at com.ibm.wps.services.events.ReflectHandler.invoke(ReflectHandler.java:94)
at $Proxy16.beginRequest(Unknown Source)
at com.ibm.wps.engine.Servlet.doGet(Servlet.java:494)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:743)
at com.ibm.wps.engine.Servlet.doFilter(Servlet.java:1258)
at com.ibm.wps.resolver.servlet.ContentHandlerCleanup.doFilter(ContentHandlerCleanup.java:648)
at com.ibm.wps.resolver.servlet.AbstractFilter.doFilter(AbstractFilter.java:93)
at com.ibm.wps.engine.Servlet.service(Servlet.java:1249)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1146)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1087)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:145)
at com.ibm.wps.engine.ExtendedLocaleFilter.doFilter(ExtendedLocaleFilter.java:113)
at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:190)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:130)
at com.ibm.wps.resolver.friendly.servlet.FriendlySelectionFilter.doFilter(FriendlySelectionFilter.java:191)
at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:190)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:130)
at com.ibm.wps.mappingurl.impl.URLAnalyzer.doFilter(URLAnalyzer.java:381)
at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:190)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:130)
at com.ibm.wps.engine.VirtualPortalFilter.doFilter(VirtualPortalFilter.java:88)
at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:190)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:130)
at com.ibm.wps.state.filter.StateCleanup.doFilter(StateCleanup.java:94)
at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:190)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:130)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain._doFilter(WebAppFilterChain.java:87)
at com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:848)
at com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:691)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:588)
at com.ibm.ws.wswebcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:526)
at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3574)
at com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:269)
at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:831)
at com.ibm.ws.wswebcontainer.WebContainer.handleRequest(WebContainer.java:1478)
at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:133)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:450)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewRequest(HttpInboundLink.java:508)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.processRequest(HttpInboundLink.java:296)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.ready(HttpInboundLink.java:270)
at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.sendToDiscriminators(NewConnectionInitialReadCallback.java:214)
at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.complete(NewConnectionInitialReadCallback.java:113)
at com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:165)
at com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
at com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161)
at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:136)
at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:196)
at com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:751)
at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:881)
at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1551)
答案1
在 WebSphere 安装中，没有简单或快速的方法来更改主机名。我能想到的唯一办法就是在 nice xml 文件中找到对旧主机名的所有引用并进行更改。之后，您可能还需要重命名 was/wps 配置文件中的相当多文件。
然后在您尝试重新启动配置文件时祈祷一下。
要消除该“错误”消息，只需将旧主机名添加到 etc/hosts 中，以便 java 可以将其解析为有用的内容，然后重新启动 jvm。