
There are two in the lib, one is struts2-core-2.1.8.1.jar and the other is struts2-core-2.0.14.jar. To prevent a memory leak, the ThreadLocal has been forcibly removed.Ĭheck carefully, the jar conflicts.
Critical: A web application created a ThreadLocal with key of type (value ) and a value of type (value ) but failed to remove it when the web application was stopped. 2011 - 2 - 23 is 16 : 58 : 10 .WebappClassLoader clearThreadLocalMap. #Recordit startup driver
To prevent a memory leak, the JDBC Driver has been forcibly unregistered.
Critical: A web application registered the JBDC driver but failed to unregister it when the web application was stopped. 2011 - 2 - 23 is 16 : 58 : 10 .WebappClassLoader clearReferencesJdbc. Critical: Context startup failed due to previous errors. at .(XmlConfigurationProvider.java: 193 ). Caused by: Bean type class with the name xwork has already been loaded by bean-jar:file:/C:/Tomcat% 206.0/webapps/userservice/WEB-INF/lib/struts2-core- 2.0. at .Bootstrap.main(Bootstrap.java: 414 ). at .Bootstrap.start(Bootstrap.java: 289 ). at (DelegatingMethodAccessorImpl.java: 25 ). at (NativeMethodAccessorImpl.java: 39 ). at .Catalina.start(Catalina.java: 593 ). at .StandardServer.start(StandardServer.java: 710 ). at .StandardService.start(StandardService.java: 516 ). at .StandardEngine.start(StandardEngine.java: 443 ). at .ContainerBase.start(ContainerBase.java: 1045 ). at .StandardHost.start(StandardHost.java: 722 ). at .ContainerBase.start(ContainerBase.java: 1053 ). at .LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java: 119 ). at .HostConfig.lifecycleEvent(HostConfig.java: 321 ). at .HostConfig.start(HostConfig.java: 1277 ). at .ployDirectories(HostConfig.java: 964 ). at .ployDirectory(HostConfig.java: 1041 ). at .StandardHost.addChild(StandardHost.java: 526 ).
at .ContainerBase.addChild(ContainerBase.java: 771 ). at .ContainerBase.addChildInternal(ContainerBase.java: 791 ). at .StandardContext.start(StandardContext.java: 4488 ). at .StandardContext.filterStart(StandardContext.java: 3838 ). at .ApplicationFilterConfig.(ApplicationFilterConfig.java: 115 ). at .tFilterDef(ApplicationFilterConfig.java: 422 ). at .ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java: 295 ). at .FilterDispatcher.init(FilterDispatcher.java: 205 ). at .Dispatcher.init(Dispatcher.java: 452 ). at .Dispatcher.init_PreloadConfiguration(Dispatcher.java: 395 ). at .ConfigurationManager.getConfiguration(ConfigurationManager.java: 52 ). at .StrutsXmlConfigurationProvider.register(StrutsXmlConfigurationProvider.java: 101 ). at .(XmlConfigurationProvider.java: 208 ). Unable to load bean: type: class :-bean-jar:file:/C:/Tomcat% 206.0/webapps/userservice/WEB-INF/lib/struts2-core- 2.1. Serious: Exception starting filter struts2.