我的WebSphere Application Server 7.0(父姓)的應用在WebSphere Application拋出ClassCastException異常的應用程序重新啓動
請仔細閱讀說明來理解問題。
我創建了一個新的websphere配置文件。配置我的應用程序,並啓動應用程序,現在當我測試應用程序。它工作良好。
現在,我去了websphere控制檯並重新啓動我的應用程序。這次我測試我的應用程序。我得到錯誤。
日誌說一個ClassCastException:
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R java.lang.ClassCastException: com.csc.fs.ra.SimpleConnectionSpecImpl incompatible with com.csc.fs.ra.SimpleConnectionSpecImpl
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at com.csc.fs.ra.ip.ConnectionFactoryImpl.getConnection(ConnectionFactoryImpl.java:69)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at com.csc.fs.sa.InteractionHandlerBase.getConnection(InteractionHandlerBase.java:165)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at com.csc.fs.sa.InteractionHandlerBase.execute(InteractionHandlerBase.java:95)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at com.csc.fs.sa.InteractionHandlerBase.process(InteractionHandlerBase.java:230)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at com.csc.fs.sa.SystemAccessBase.invokeInteraction(SystemAccessBase.java:374)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at com.csc.fs.sa.SystemAccessBase.internalInvoke(SystemAccessBase.java:242)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at com.csc.fs.sa.SystemAccessBase.invoke(SystemAccessBase.java:55)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at com.csc.fs.sa.SystemAccessBase.login(SystemAccessBase.java:106)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at com.csc.fs.session.AuthenticatorBase.logonSystemSession(AuthenticatorBase.java:153)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at com.csc.fs.session.AuthenticatorBase.addSystemSessions(AuthenticatorBase.java:132)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at com.csc.fs.accel.session.standalone.AuthenticatorBase.logon(AuthenticatorBase.java:224)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at com.csc.fs.session.AuthenticatorBase.logon(AuthenticatorBase.java:93)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at com.csc.fs.service.ServiceControllerAbstract.logon(ServiceControllerAbstract.java:387)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at com.csc.fs.delegate.DirectServiceController.logon(DirectServiceController.java:132)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at com.csc.fs.delegate.ServiceDelegateDirect.logon(ServiceDelegateDirect.java:133)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at com.csc.fs.accel.ui.BaseServiceAction.logon(BaseServiceAction.java:124)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at com.csc.fs.accel.ui.action.desktop.Logon.perform(Logon.java:47)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at com.csc.fs.accel.ui.ServiceDelegator.execute(ServiceDelegator.java:506)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at com.csc.fs.accel.ui.ServiceDelegator.processEvent(ServiceDelegator.java:240)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at com.csc.fs.accel.ui.BeanBase.executeEvent(BeanBase.java:779)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at pagecode.authorization.Logon.submit(Logon.java:66)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:48)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at java.lang.reflect.Method.invoke(Method.java:600)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at org.apache.el.parser.AstValue.invoke(AstValue.java:131)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at org.apache.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:276)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at org.apache.jasper.el.JspMethodExpression.invoke(JspMethodExpression.java:67)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at javax.faces.component.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:88)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:102)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at javax.faces.component.UICommand.broadcast(UICommand.java:315)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:775)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:1267)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:82)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:118)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at javax.faces.webapp.FacesServlet.service(FacesServlet.java:312)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1661)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1595)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:131)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at com.csc.fs.accel.ui.filters.ResponseHeaderFilter.doFilter(ResponseHeaderFilter.java:82)
[3/21/13 6:06:18:616 EDT] 0000001d SystemErr R at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:188)
這ClassCastException異常背後的原因是類SimpleConnectionSpecImpl
的多個版本。
此類由我通過websphere管理控制檯在外部配置的資源適配器提供。
但是現在,當我停止服務器並重新啓動服務器時,我可以再次使用該應用程序且沒有錯誤。
所以我最近的猜測是websphere緩存類文件,因爲我看到了這個異常。
有什麼想法?想法?
請讓我知道如果您需要任何更多的細節