不知道程序哪里改动了下，出现这样的错误，导致cpu使用率极高，请高人指点！！！

[mmxhc]

StandardManager[/jxt]: Seeding random number generator class java.security.SecureRandom
StandardManager[/jxt]: Seeding of random number generator has been completed
18:40:23,218 WARN SessionFactoryObjectFactory:148 - Not found: 402880b6fe9aabb000fe9aabb6360000
18:40:23,234 WARN SessionFactoryObjectFactory:138 - Not found: null
StandardManager[/jxt] IOException while loading persisted sessions: java.io.InvalidObjectException: Could not find a SessionFactory named: null
java.io.InvalidObjectException: Could not find a SessionFactory named: null
at net.sf.hibernate.impl.SessionFactoryImpl.readResolve(SessionFactoryImpl.java:399)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

[mmxhc]

怎么没人理我

[cdmhua]

up

[mmxhc]

打开首页，可以显示，但cpu使用率过高。（如果是死循环，页面都无法显示，现在页面可以显示，是什么原因呢）

[tangbow]

久这么几句话 ，怎么判断呢

[mmxhc]

求救啊