6 Replies Latest reply on Oct 6, 2005 12:34 AM by zealot

Stateful passivateSession Exception

lcoetzee Oct 4, 2005 2:55 AM

Hi all,

I get the following exception from my Stateful bean once I have accessed it, followed by a period of inactivity on the bean.

Any ideas ?

Thanks

Louis

18:20:07,573 INFO [STDOUT] Exception in thread "Timer-3"
18:20:07,573 INFO [STDOUT] javax.ejb.EJBException: Could not passivate; failed to save state; CausedByException is:
 org.hibernate.ejb.callback.EntityCallbackHandler
18:20:07,573 INFO [STDOUT] at org.jboss.ejb3.cache.simple.StatefulSessionFilePersistenceManager.passivateSession(StatefulSessionFilePersistenceManager.java:333)
18:20:07,573 INFO [STDOUT] at org.jboss.ejb3.cache.simple.SimpleStatefulCache.passivate(SimpleStatefulCache.java:143)
18:20:07,574 INFO [STDOUT] at org.jboss.ejb3.cache.simple.SimpleStatefulCache$SessionTimeoutTask.run(SimpleStatefulCache.java:92)
18:20:07,574 INFO [STDOUT] at java.util.TimerThread.mainLoop(Timer.java:512)
18:20:07,574 INFO [STDOUT] at java.util.TimerThread.run(Timer.java:462)
18:20:07,574 INFO [STDOUT] java.io.NotSerializableException: org.hibernate.ejb.callback.EntityCallbackHandler
18:20:07,574 INFO [STDOUT] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1075)
18:20:07,655 INFO [STDOUT] at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1369)
18:20:07,656 INFO [STDOUT] at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1341)
18:20:07,656 INFO [STDOUT] at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1284)
18:20:07,656 INFO [STDOUT] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1073)
18:20:07,656 INFO [STDOUT] at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1245)
18:20:07,656 INFO [STDOUT] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1069)
18:20:07,656 INFO [STDOUT] at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1369)
18:20:07,656 INFO [STDOUT] at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1341)
18:20:07,656 INFO [STDOUT] at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1284)
18:20:07,656 INFO [STDOUT] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1073)
18:20:07,745 INFO [STDOUT] at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1369)
18:20:07,745 INFO [STDOUT] at java.io.ObjectOutputStream.defaultWriteObject(ObjectOutputStream.java:380)
18:20:07,745 INFO [STDOUT] at org.hibernate.impl.SessionFactoryImpl.writeObject(SessionFactoryImpl.java:743)
18:20:07,745 INFO [STDOUT] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
18:20:07,745 INFO [STDOUT] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
18:20:07,745 INFO [STDOUT] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
18:20:07,745 INFO [STDOUT] at java.lang.reflect.Method.invoke(Method.java:585)
18:20:07,745 INFO [STDOUT] at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:890)
18:20:07,746 INFO [STDOUT] at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1333)
18:20:07,835 INFO [STDOUT] at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1284)
18:20:07,835 INFO [STDOUT] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1073)
18:20:07,836 INFO [STDOUT] at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:291)
18:20:07,836 INFO [STDOUT] at org.hibernate.impl.SessionImpl.writeObject(SessionImpl.java:196)
18:20:07,836 INFO [STDOUT] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
18:20:07,836 INFO [STDOUT] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
18:20:07,836 INFO [STDOUT] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
18:20:07,836 INFO [STDOUT] at java.lang.reflect.Method.invoke(Method.java:585)
18:20:07,836 INFO [STDOUT] at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:890)
18:20:07,836 INFO [STDOUT] at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1333)
18:20:07,952 INFO [STDOUT] at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1284)
18:20:07,952 INFO [STDOUT] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1073)
18:20:07,952 INFO [STDOUT] at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1369)
18:20:07,952 INFO [STDOUT] at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1341)
18:20:07,952 INFO [STDOUT] at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1284)
18:20:07,952 INFO [STDOUT] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1073)
18:20:07,952 INFO [STDOUT] at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1369)
18:20:07,953 INFO [STDOUT] at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1341)
18:20:07,953 INFO [STDOUT] at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1284)
18:20:07,953 INFO [STDOUT] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1073)
18:20:08,033 INFO [STDOUT] at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:291)
18:20:08,033 INFO [STDOUT] at org.jboss.aop.metadata.SimpleMetaData.writeExternal(SimpleMetaData.java:211)
18:20:08,033 INFO [STDOUT] at java.io.ObjectOutputStream.writeExternalData(ObjectOutputStream.java:1304)
18:20:08,033 INFO [STDOUT] at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1282)
18:20:08,033 INFO [STDOUT] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1073)
18:20:08,033 INFO [STDOUT] at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:291)
18:20:08,033 INFO [STDOUT] at java.rmi.MarshalledObject.<init>(MarshalledObject.java:92)
18:20:08,034 INFO [STDOUT] at org.jboss.ejb3.stateful.StatefulBeanContext.writeExternal(StatefulBeanContext.java:153)
18:20:08,034 INFO [STDOUT] at java.io.ObjectOutputStream.writeExternalData(ObjectOutputStream.java:1304)
18:20:08,034 INFO [STDOUT] at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1282)
18:20:08,175 INFO [STDOUT] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1073)
18:20:08,175 INFO [STDOUT] at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:291)
18:20:08,175 INFO [STDOUT] at org.jboss.ejb3.cache.simple.StatefulSessionFilePersistenceManager.passivateSession(StatefulSessionFilePersistenceManager.java:324)
18:20:08,175 INFO [STDOUT] at org.jboss.ejb3.cache.simple.SimpleStatefulCache.passivate(SimpleStatefulCache.java:143)
18:20:08,175 INFO [STDOUT] at org.jboss.ejb3.cache.simple.SimpleStatefulCache$SessionTimeoutTask.run(SimpleStatefulCache.java:92)
18:20:08,175 INFO [STDOUT] at java.util.TimerThread.mainLoop(Timer.java:512)
18:20:08,175 INFO [STDOUT] at java.util.TimerThread.run(Timer.java:462)

1. Re: Stateful passivateSession Exception

gavin.king Oct 4, 2005 3:06 AM (in response to lcoetzee)

This is a known bug in the current release of HEM that has already been fixed in CVS.

Try using a CVS build of hibernate-entitymanager.jar.
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2. Re: Stateful passivateSession Exception

lcoetzee Oct 4, 2005 3:13 AM (in response to lcoetzee)

Will do so !

Thanks

L
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3. Re: Stateful passivateSession Exception

zealot Oct 5, 2005 4:18 AM (in response to lcoetzee)

Can someone send me new version of hibernate-entitymanager.jar
I have very slow internet and can't use CVS

efremov_andrei@mail.ru

Thanks!!
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4. Re: Stateful passivateSession Exception

gavin.king Oct 5, 2005 7:59 AM (in response to lcoetzee)

Looks like we will do a new release very soon, if you can sit tight for a few days.
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5. Re: Stateful passivateSession Exception

lcoetzee Oct 5, 2005 8:29 AM (in response to lcoetzee)

Excellent ! I will also be on the lookout for the new version.

Bandwidth from Africa is also a problem ;-(

I have been strugling to get the hibernate CVS stuff here. Painful !

Later

Louis
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6. Re: Stateful passivateSession Exception

zealot Oct 6, 2005 12:34 AM (in response to lcoetzee)

Thanks Gavin i will do so )
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