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严重standardManager.loading.ioe

经常出现严重standardManager.loading.ioe

重启tomcat又正常

怎么回事

FloatingShuYin

2016-09-18

源自：使用Struts2+Hibernate开发学生信息管理功能

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FloatingShuYin 提问者
2016-09-18

严重: standardManager.loading.ioe

java.io.WriteAbortedException: writing aborted; java.io.NotSerializableException: entity.Students

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1355)

at java.io.ObjectInputStream.readObject(ObjectInputStream.java:371)

at java.util.ArrayList.readObject(ArrayList.java:791)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1058)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1900)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1801)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1351)

at java.io.ObjectInputStream.readObject(ObjectInputStream.java:371)

at org.apache.catalina.session.StandardSession.doReadObject(StandardSession.java:1634)

at org.apache.catalina.session.StandardSession.readObjectData(StandardSession.java:1099)

at org.apache.catalina.session.StandardManager.doLoad(StandardManager.java:261)

at org.apache.catalina.session.StandardManager.load(StandardManager.java:180)

at org.apache.catalina.session.StandardManager.startInternal(StandardManager.java:460)

at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)

at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5184)

at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)

at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1408)

at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1398)

at java.util.concurrent.FutureTask.run(FutureTask.java:266)

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)

at java.lang.Thread.run(Thread.java:745)

Caused by: java.io.NotSerializableException: entity.Students

at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1184)

at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:348)

at java.util.ArrayList.writeObject(ArrayList.java:762)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:1028)

at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1496)

at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432)

at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178)

at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:348)

at org.apache.catalina.session.StandardSession.doWriteObject(StandardSession.java:1710)

at org.apache.catalina.session.StandardSession.writeObjectData(StandardSession.java:1116)

at org.apache.catalina.session.StandardManager.doUnload(StandardManager.java:401)

at org.apache.catalina.session.StandardManager.unload(StandardManager.java:320)

at org.apache.catalina.session.StandardManager.stopInternal(StandardManager.java:487)

at org.apache.catalina.util.LifecycleBase.stop(LifecycleBase.java:232)

at org.apache.catalina.core.StandardContext.stopInternal(StandardContext.java:5386)

at org.apache.catalina.util.LifecycleBase.stop(LifecycleBase.java:232)

at org.apache.catalina.core.ContainerBase$StopChild.call(ContainerBase.java:1424)

at org.apache.catalina.core.ContainerBase$StopChild.call(ContainerBase.java:1413)

... 4 more

九月 18, 2016 2:57:34 下午 org.apache.catalina.session.StandardManager startInternal

严重: Exception loading sessions from persistent storage