ssh项目启动时抛出的监听器异常

严重: Exception sending context initialized event to listener instance of class org.springframework.web.context.ContextLoaderListener
java.lang.NoSuchFieldError: TRACE
at org.slf4j.impl.Log4jLoggerAdapter.log(Log4jLoggerAdapter.java:492)
at org.apache.commons.logging.impl.SLF4JLocationAwareLog.trace(SLF4JLocationAwareLog.java:78)
at org.springframework.core.CollectionFactory.createConcurrentMapIfPossible(CollectionFactory.java:195)
at org.springframework.web.context.ContextLoader.(ContextLoader.java:153)
at org.springframework.web.context.ContextLoaderListener.createContextLoader(ContextLoaderListener.java:53)
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:44)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3934)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4429)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:791)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:771)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:526)
at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:987)
at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:909)
at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:495)
at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1206)
at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:314)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:722)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
at org.apache.catalina.core.StandardService.start(StandardService.java:516)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:710)
at org.apache.catalina.startup.Catalina.start(Catalina.java:583)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
2011-4-11 15:44:21 org.apache.catalina.core.StandardContext start
严重: Error listenerStart
2011-4-11 15:44:21 org.apache.catalina.core.StandardContext start
严重: Context [/crm] startup failed due to previous errors
2011-4-11 15:44:21 org.apache.coyote.http11.Http11Protocol start
信息: Starting Coyote HTTP/1.1 on http-8081
2011-4-11 15:44:21 org.apache.jk.common.ChannelSocket init
信息: JK: ajp13 listening on /0.0.0.0:8009
2011-4-11 15:44:21 org.apache.jk.server.JkMain start
信息: Jk running ID=0 time=0/16  config=null
2011-4-11 15:44:21 org.apache.catalina.startup.Catalina start
信息: Server startup in 28421 ms
web.xml如下




contextConfigLocation
/WEB-INF/applicationContext*.xml




org.springframework.web.context.ContextLoaderListener


 
     
        org.springframework.web.util.IntrospectorCleanupListener 
    


struts2

org.apache.struts2.dispatcher.FilterDispatcher




struts2
/*


   

http://displaytag.sourceforge.net/

/WEB-INF/displaytag-11.tld




applicationContext.xml 如下：
         






 

解决：

log4j版本的问题 把版本统一后 问题应该就可以解决了

把Tomcat下的log4j和项目里面的log4j 统一一下版本