Tomcat session.ser

Question

即时通讯使用apache-tomcat6.0.24和企业Linux企业Linux服务器5.6版来安装我的EGRCM应用程序.当我重新启动我的tomcat时,它会引发一些例外..问题是当重新部署我的appplication时它无法打开..请帮助我发现了问题.

提前致谢.

问题将在下面显示

on.StandardManager在保存持久会话时doUnload SEVERE:IOException:java.io.FileNotFoundException:/home/grc/grcapp/tomcat/work/Catalina/localhost/grc/SESSIONS.ser(没有这样的文件或目录)java.io.FileNotFoundException :/home/grc/grcapp/tomcat/work/Catalina/localhost/grc/SESSIONS.ser(没有这样的文件或目录),位于java.io.FileOutputStream的java.io.FileOutputStream.open(Native Method).(FileOutputStream. java:194)at java.io.FileOutputStream.(FileOutputStream.java:84)org.apache.catalina.session.StandardManager.doUnload(StandardManager.java:489)at org.apache.catalina.session.StandardManager.unload( StandardManager.java:463)org.apache.catalina.session.StandardManager.stop(StandardManager.java:667)org.apache.catalina.core.StandardContext.stop(StandardContext.java:4611)atg.apache.catalina位于org.apache.catalina.startup.HostConfig的org.apache.catalina.startup.HostConfig.undeployApps(HostConfig.java:1319)的.core.ContainerBase.removeChild(ContainerBase.java:924).stop(HostConfig.java:1290)在org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:323)在org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)在有机位于org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1098)的apache.catalina.core.ContainerBase.stop(ContainerBase.java:1086)位于org.apache.catalina.core.StandardEngine.stop(StandardEngine. java:448)org.apache.catalina.core.StandardService.stop(StandardService.java:584)org.apache.catalina.core.StandardServer.stop(StandardServer.java:744)atg.apache.catalina.startup .Catalina.stop(Catalina.java:643)在org.apache.catalina.startup.Catalina.start(Catalina.java:618)在sun.reflect.NativeMethodAccessorImpl.invoke0(本机方法)在sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:39)位于org.apache.catalina.s的java.lang.reflect.Method.invoke(Method.java:597)的sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)tartup.Bootstrap.start(Bootstrap.java:289)at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)

2012-12-03 04:50:38,180 ERROR [main] JuliToLog4jHandler:76(org.apache.catalina.session.StandardManager:669)2012年12月3日上午4:50:38 org.apache.catalina.session.StandardManager stop严重:在java.io.FileOutputStream.open上将持久存储java.io.FileNotFoundException:/home/grc/grcapp/tomcat/work/Catalina/localhost/grc/SESSIONS.ser(无此类文件或目录)的异常卸载会话(原始方法)在java.io.FileOutputStream.(FileOutputStream.java:194)java.io.FileOutputStream.(FileOutputStream.java:84)at org.apache.catalina.session.StandardManager.doUnload(StandardManager.java:489) at org.apache.catalina.session.StandardManager.unload(StandardManager.java:463)org.apache.catalina.session.StandardManager.stop(StandardManager.java:667)org.apache.catalina.core.StandardContext.stop (StandardContext.java:4611)org.apache.catalina.core.ContainerBase.removeChild(ContainerBase.java:924)org.apache.catalina.startup.HostConfig.undeployApps(HostConfig.java:1319)at org .apache.catalina.startup.HostConfig.stop(HostConfig.java:1290)在org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:323)在org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport .java:119)org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1086)org.apache.catalina.core.ContainerBase.stop(ContainerBase.java:1098)org.apache.catalina. core.tandardEngine.stop(StandardEngine.java:448)位于org.apache.catalina.core.StandardService.stop(StandardService.java:584)org.apache.catalina.core.StandardServer.stop(StandardServer.java:744)在org.apache.catalina.startup.Catalina.stop(Catalina.java:643)org.apache.catalina.startup.Catalina.start(Catalina.java:618)at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)在sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)在sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)在java.lang.reflect.Method.invoke(方法 .java:597)org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289)at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)

2012-12-03 04:50:38,182 INFO [main] QuartzScheduler:186 Stopping scheduler 2012-12-03 04:50:38,182 INFO [main] QuartzScheduler:570 Scheduler AGScheduler _ $ _ NON_CLUSTERED关闭.2012-12-03 04:50:38,183 INFO [main] QuartzScheduler:496 Scheduler AGScheduler _ $ _ NON_CLUSTERED暂停.

2012-12-03 04:56:47,756 ERROR [main] JuliToLog4jHandler:76(oracle.adf.mbean.share.config.ADFConfigLifeCycleCallBack:83)2012年12月3日上午4:56:47 oracle.adf.mbean.share. config.ADFConfigLifeCycleCallBack contextInitialized SEVERE:无法为defaultApplicationName注册config mbean.

2012-12-03 04:56:47,757 ERROR [main] JuliToLog4jHandler:76(oracle.adf.mbean.share.config.ADFConfigLifeCycleCallBack:84)2012年12月3日上午4:56:47 oracle.adf.mbean.share. config.ADFConfigLifeCycleCallBack contextInitialized SEVERE:oracle.jrf.UnknownPlatformException:JRF无法确定当前的应用程序服务器平台.在oracle.jrf.ServerPlatformSupportFactory.getInstance(ServerPlatformSupportFactory.java:79)的oracle.adf.mbean.share.config.ADFConfigLifeCycleBack.contextInitialized(ADFConfigLifeCycleCallBack.java:79)at org.apache.catalina.core.StandardContext.listenerStart(StandardContext) .java:3972)org.apache.catalina.core.StandardContext.start(StandardContext.java:4467)位于org.apache.catalina的org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:791). core.ContainerBase.addChild(ContainerBase.java:771)org.apache.catalina.core.StandardHost.addChild(StandardHost.java:526)org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1041)在在org.apache.catalina.startup.HostConfig.start org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:964)在org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:502) (HostConfig.java:1277)org.apache.ca上的org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:321)talina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)在org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053)在org.apache.catalina.core.StandardHost.start(StandardHost.java: 722)org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)org.apache.catalina.core.StandardService .start(StandardService.java:516)位于org.apache.catalina.core.StandardServer.start(StandardServer.java:710)的org.apache.catalina.startup.Catalina.start(Catalina.java:593)at sun.在sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)的sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)的java.lang.reflect.Method.invoke上的reflect.NativeMethodAccessorImpl.invoke0(Native Method)方法.java:597)org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289)at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)

Answer 1

当tomcat关闭时,Tomcat尝试将所有会话存储对象(可序列化)保存为名为sessions.ser的文件,以便在启动期间将该会话恢复.

在启动过程中,它将尝试读取sessions.ser文件以恢复会话.您的问题似乎是一个权限问题.尝试授予对文件夹/ home/grc/grcapp/tomcat/work/Catalina/localhost/grc的读/写权限

使用chmod