TomcatでEOFException

どういうわけかTomcat起動時にEOFExceptionが発生するようになったが、エクリプスの画面上部の猫アイコンで停止させたところ、次回起動からこの例外が発生しなくなった。

多分、EclipseのコンソールウィンドウでTomcatを強制停止していたのが原因で、tldCache.serかSESSIONS.serが壊れたんだと推測。

ちゃんと停止させればこんなことは起こらなかった、ということ。

 2008/12/02 12:38:20 org.apache.catalina.session.StandardManager doLoad
 致命的: 持続されたセッションをロード中のIOExceptionです: java.io.EOFException
 java.io.EOFException
  at java.io.ObjectInputStream$PeekInputStream.readFully(Unknown Source)
  at java.io.ObjectInputStream$BlockDataInputStream.readShort(Unknown Source)
  at java.io.ObjectInputStream.readStreamHeader(Unknown Source)
  at java.io.ObjectInputStream.<init>(Unknown Source)
  at org.apache.catalina.util.CustomObjectInputStream.<init>(CustomObjectInputStream.java:58)
  at org.apache.catalina.session.StandardManager.doLoad(StandardManager.java:362)
  at org.apache.catalina.session.StandardManager.load(StandardManager.java:321)
  at org.apache.catalina.session.StandardManager.start(StandardManager.java:637)
  at org.apache.catalina.core.ContainerBase.setManager(ContainerBase.java:432)
  at org.apache.catalina.core.StandardContext.start(StandardContext.java:4160)
  at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:760)
  at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:740)
  at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:544)
  at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:926)
  at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:889)
  at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:492)
  at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1149)
  at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)
  at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:120)
  at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1022)
  at org.apache.catalina.core.StandardHost.start(StandardHost.java:736)
  at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014)
  at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
  at org.apache.catalina.core.StandardService.start(StandardService.java:448)
  at org.apache.catalina.core.StandardServer.start(StandardServer.java:700)
  at org.apache.catalina.startup.Catalina.start(Catalina.java:552)
  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:295)
  at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433)
 2008/12/02 12:38:20 org.apache.catalina.session.StandardManager start
 致命的: 永続記憶装置からセッションをロード中の例外です
 java.io.EOFException
  at java.io.ObjectInputStream$PeekInputStream.readFully(Unknown Source)
  at java.io.ObjectInputStream$BlockDataInputStream.readShort(Unknown Source)
  at java.io.ObjectInputStream.readStreamHeader(Unknown Source)
  at java.io.ObjectInputStream.<init>(Unknown Source)
  at org.apache.catalina.util.CustomObjectInputStream.<init>(CustomObjectInputStream.java:58)
  at org.apache.catalina.session.StandardManager.doLoad(StandardManager.java:362)
  at org.apache.catalina.session.StandardManager.load(StandardManager.java:321)
  at org.apache.catalina.session.StandardManager.start(StandardManager.java:637)
  at org.apache.catalina.core.ContainerBase.setManager(ContainerBase.java:432)
  at org.apache.catalina.core.StandardContext.start(StandardContext.java:4160)
  at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:760)
  at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:740)
  at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:544)
  at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:926)
  at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:889)
  at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:492)
  at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1149)
  at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)
  at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:120)
  at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1022)
  at org.apache.catalina.core.StandardHost.start(StandardHost.java:736)
  at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014)
  at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
  at org.apache.catalina.core.StandardService.start(StandardService.java:448)
  at org.apache.catalina.core.StandardServer.start(StandardServer.java:700)
  at org.apache.catalina.startup.Catalina.start(Catalina.java:552)
  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:295)
  at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433)
 2008/12/02 12:38:20 org.apache.catalina.core.ApplicationContext log