tomcat启动时报:IOException while loading persisted sessions: java.io.EOFException的解决方案

  今天启动tomcat时报：

错误代码如下:严重: IOException while loading persisted sessions: java.io.EOFExceptionjava.io.EOFException at java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2325) at java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInputStream.java:2794) at java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:801) at java.io.ObjectInputStream.<init>(ObjectInputStream.java:299) at org.apache.catalina.util.CustomObjectInputStream.<init>(CustomObjectInputStream.java:58) at org.apache.catalina.session.StandardManager.doLoad(StandardManager.java:226) at org.apache.catalina.session.StandardManager.load(StandardManager.java:183) at org.apache.catalina.session.StandardManager.startInternal(StandardManager.java:473) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5293) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:726) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:702) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:698) at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1119) at org.apache.catalina.startup.HostConfig$DeployDirectory.run(HostConfig.java:1760) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) at java.util.concurrent.FutureTask.run(FutureTask.java:262) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:744)2016-11-15 9：15：11 org.apache.catalina.session.StandardManager startInternal严重: Exception loading sessions from persistent storagejava.io.EOFException at java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2325) at java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInputStream.java:2794) at java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:801) at java.io.ObjectInputStream.<init>(ObjectInputStream.java:299) at org.apache.catalina.util.CustomObjectInputStream.<init>(CustomObjectInputStream.java:58) at org.apache.catalina.session.StandardManager.doLoad(StandardManager.java:226) at org.apache.catalina.session.StandardManager.load(StandardManager.java:183) at org.apache.catalina.session.StandardManager.startInternal(StandardManager.java:473) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5293) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:726) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:702) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:698) at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1119) at org.apache.catalina.startup.HostConfig$DeployDirectory.run(HostConfig.java:1760) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) at java.util.concurrent.FutureTask.run(FutureTask.java:262) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:744)
经查询原来是在tomcat\work\Catalina\localhost某个工程下多了一个sessions.ser文件，将它删除即可！

错误的原因是:EOFException表示输入过程中意外地到达文件尾或流尾的信号,导致从session中获取数据失败。这是由于tomcat上次非正常关闭时有一些活动session被持久化（表现为一些临时文件），在重启时，tomcat尝试去恢复这些session的持久化数据但又读取失败造成的。此异常不影响系统的使用。

引用地址：http://blog.csdn.net/redarmy_chen/article/details/17756725