tomcat启动报：严重: IOException while loading persisted sessions: java.io.EOFException

严重: IOException while loading persisted sessions: java.io.EOFException ...................................

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..

org.apache.catalina.session.StandardManager start 严重: Exception loading sessions from persistent storage java.io.EOFException at java.io.ObjectInputStream$PeekInputStream.readFully(Unknown Source) at java.io.ObjectInputStream$BlockDataInputStream.readShort(Unknown Source) at 

是由于服务器非正常关闭导致的引起

将tomcat6.0\work\Catalina\localhost\{工程项目名}\SESSIONS.ser删除即可.