无法在websphere 8.5.5中启动我的应用程序
当我在websphere 8.5.5中启动应用程序时出现错误，应用程序无法启动，我搜索了日志并得到了这个堆栈跟踪。 你们有什么想法吗？
[8/21/14 17:58:57:437 EEST] 00000001 ContainerHelp E WSVR0501E: Error creating component com.ibm.ws.runtime.component.CompositionUnitMgrImpl@a0ccb3b2 com.ibm.ws.exception.RuntimeWarning: com.ibm.ws.webcontainer.exception.WebAppNotLoadedException: Failed to load webapp: Failed to load webapp: java.lang.LinkageError: javax/servlet/jsp/JspApplicationContext.addELResolver(Ljavax/el/ELResolver;)V at com.ibm.ws.webcontainer.component.WebContainerImpl.install(WebContainerImpl.java:432) at com.ibm.ws.webcontainer.component.WebContainerImpl.start(WebContainerImpl.java:718) at com.ibm.ws.runtime.component.ApplicationMgrImpl.start(ApplicationMgrImpl.java:1175) at com.ibm.ws.runtime.component.DeployedApplicationImpl.fireDeployedObjectStart(DeployedApplicationImpl.java:1370) at com.ibm.ws.runtime.component.DeployedModuleImpl.start(DeployedModuleImpl.java:639) at com.ibm.ws.runtime.component.DeployedApplicationImpl.start(DeployedApplicationImpl.java:968) at com.ibm.ws.runtime.component.ApplicationMgrImpl.startApplication(ApplicationMgrImpl.java:774) at com.ibm.ws.runtime.component.ApplicationMgrImpl.start(ApplicationMgrImpl.java:2182) at com.ibm.ws.runtime.component.CompositionUnitMgrImpl.start(CompositionUnitMgrImpl.java:445) at com.ibm.ws.runtime.component.CompositionUnitImpl.start(CompositionUnitImpl.java:123) at com.ibm.ws.runtime.component.CompositionUnitMgrImpl.start(CompositionUnitMgrImpl.java:388) at com.ibm.ws.runtime.component.CompositionUnitMgrImpl.access$500(CompositionUnitMgrImpl.java:116) at com.ibm.ws.runtime.component.CompositionUnitMgrImpl$CUInitializer.run(CompositionUnitMgrImpl.java:994) at com.ibm.wsspi.runtime.component.WsComponentImpl$_AsynchInitializer.run(WsComponentImpl.java:502) at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1862) Caused by: com.ibm.ws.webcontainer.exception.WebAppNotLoadedException: Failed to load webapp: Failed to load webapp: java.lang.LinkageError: javax/servlet/jsp/JspApplicationContext.addELResolver(Ljavax/el/ELResolver;)V at com.ibm.ws.webcontainer.WSWebContainer.addWebApp(WSWebContainer.java:759) at com.ibm.ws.webcontainer.WSWebContainer.addWebApplication(WSWebContainer.java:634) at com.ibm.ws.webcontainer.component.WebContainerImpl.install(WebContainerImpl.java:426) ... 14 more Caused by: com.ibm.ws.webcontainer.exception.WebAppNotLoadedException: Failed to load webapp: java.lang.LinkageError: javax/servlet/jsp/JspApplicationContext.addELResolver(Ljavax/el/ELResolver;)V at com.ibm.ws.webcontainer.VirtualHostImpl.addWebApplication(VirtualHostImpl.java:176) at com.ibm.ws.webcontainer.WSWebContainer.addWebApp(WSWebContainer.java:749) ... 16 more Caused by: java.lang.RuntimeException: java.lang.LinkageError: javax/servlet/jsp/JspApplicationContext.addELResolver(Ljavax/el/ELResolver;)V at com.sun.faces.config.ConfigureListener.contextInitialized(ConfigureListener.java:276) at com.ibm.ws.webcontainer.webapp.WebApp.notifyServletContextCreated(WebApp.java:1678) at com.ibm.ws.webcontainer.webapp.WebAppImpl.initialize(WebAppImpl.java:414) at com.ibm.ws.webcontainer.webapp.WebGroupImpl.addWebApplication(WebGroupImpl.java:88) at com.ibm.ws.webcontainer.VirtualHostImpl.addWebApplication(VirtualHostImpl.java:169) ... 17 more Caused by: java.lang.LinkageError: javax/servlet/jsp/JspApplicationContext.addELResolver(Ljavax/el/ELResolver;)V at com.sun.faces.config.ConfigureListener.registerELResolverAndListenerWithJsp(ConfigureListener.java:681) at com.sun.faces.config.ConfigureListener.contextInitialized(ConfigureListener.java:234) ... 21 more 检查此链接java.lang.LinkageError：javax.servlet.jsp.JspApplicationContext 。 您可能在WEB-INF / lib中有与servlet / jsp相关的jar。 尝试删除它们并再次测试。