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  • Struts 2.5 Filter mapping specifies an unknown filter name [struts2]

    问题一:
    java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/SpringWeb]]
     at java.util.concurrent.FutureTask.report(Unknown Source)
     at java.util.concurrent.FutureTask.get(Unknown Source)
     at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:947)
     at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:839)
     at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
     at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1425)
     at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1415)
     at java.util.concurrent.FutureTask.run(Unknown Source)
     at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75)
     at java.util.concurrent.AbstractExecutorService.submit(Unknown Source)
     at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:941)
     at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:258)
     at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
     at org.apache.catalina.core.StandardService.startInternal(StandardService.java:422)
     at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
     at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:770)
     at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
     at org.apache.catalina.startup.Catalina.start(Catalina.java:657)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
     at java.lang.reflect.Method.invoke(Unknown Source)
     at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:355)
     at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:495)
    Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/SpringWeb]]
     at org.apache.catalina.util.LifecycleBase.handleSubClassException(LifecycleBase.java:441)
     at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:198)
     at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1425)
     at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1415)
     at java.util.concurrent.FutureTask.run(Unknown Source)
     at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75)
     at java.util.concurrent.AbstractExecutorService.submit(Unknown Source)
     at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:941)
     ... 21 more
    Caused by: java.lang.IllegalArgumentException: 
     at org.apache.catalina.core.StandardContext.validateFilterMap(StandardContext.java:2936)
     at org.apache.catalina.core.StandardContext.addFilterMap(StandardContext.java:2898)
     at org.apache.catalina.startup.ContextConfig.configureContext(ContextConfig.java:1283)
     at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1197)
     at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:775)
     at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:299)
     at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:123)
     at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5003)
     at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
     ... 27 more

    九月 03, 2017 3:27:58 下午 org.apache.catalina.core.ContainerBase startInternal
    严重: A child container failed during start
    java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException: A child container failed during start
     at java.util.concurrent.FutureTask.report(Unknown Source)
     at java.util.concurrent.FutureTask.get(Unknown Source)
     at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:947)
     at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:258)
     at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
     at org.apache.catalina.core.StandardService.startInternal(StandardService.java:422)
     at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
     at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:770)
     at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
     at org.apache.catalina.startup.Catalina.start(Catalina.java:657)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
     at java.lang.reflect.Method.invoke(Unknown Source)
     at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:355)
     at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:495)
    Caused by: org.apache.catalina.LifecycleException: A child container failed during start
     at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:956)
     at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:839)
     at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
     at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1425)
     at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1415)
     at java.util.concurrent.FutureTask.run(Unknown Source)
     at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75)
     at java.util.concurrent.AbstractExecutorService.submit(Unknown Source)
     at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:941)
     ... 13 more

    九月 03, 2017 3:27:58 下午 org.apache.catalina.startup.Catalina start
    严重: The required Server component failed to start so Tomcat is unable to start.
    org.apache.catalina.LifecycleException: A child container failed during start
     at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:956)
     at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:258)
     at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
     at org.apache.catalina.core.StandardService.startInternal(StandardService.java:422)
     at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
     at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:770)
     at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
     at org.apache.catalina.startup.Catalina.start(Catalina.java:657)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
     at java.lang.reflect.Method.invoke(Unknown Source)
     at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:355)
     at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:495)

    原因 :   org.apache.struts2.dispatcher.filter.StrutsPrepareAndExecuteFilter

    发现 么 ?   ng  不见了

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  • 原文地址:https://www.cnblogs.com/mythdoraemon/p/7469727.html
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