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[b]Hibernate version:[/b]
3.1.0

Hi,

I have problem, hibernate sometimes give me an java.lang.IllegalStateException: Cache is not alive.
Does any body know what state cause that exception in hibernate?

Thank You

Hi,

I found out that the error occured when i have a user object queried by one user, the other user update or delete the same user table (different records), when i try to get the property of the first user object it gave me Cache is not alive. there is no problems when i test the application using only one user.


here is the stack trace:
java.lang.IllegalStateException: The com.menaraintermedia.dbobject.User Cache is not alive.
at net.sf.ehcache.Cache.checkStatus(Cache.java:713)
at net.sf.ehcache.Cache.get(Cache.java:355)
at org.hibernate.cache.EhCache.get(EhCache.java:110)
at org.hibernate.cache.ReadWriteCache.get(ReadWriteCache.java:80)
at org.hibernate.persister.entity.AbstractEntityPersister.isTransient(AbstractEntityPersis
at org.hibernate.engine.ForeignKeys.isTransient(ForeignKeys.java:181)
at org.hibernate.engine.ForeignKeys.getEntityIdentifierIfNotUnsaved(ForeignKeys.java:215)
at org.hibernate.type.EntityType.getIdentifier(EntityType.java:108)
at org.hibernate.type.ManyToOneType.nullSafeSet(ManyToOneType.java:77)
at org.hibernate.loader.Loader.bindPositionalParameters(Loader.java:1514)
at org.hibernate.loader.Loader.prepareQueryStatement(Loader.java:1576)
at org.hibernate.loader.Loader.doQuery(Loader.java:661)
at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:224)
at org.hibernate.loader.Loader.doList(Loader.java:2150)
at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2029)
at org.hibernate.loader.Loader.list(Loader.java:2024)
at org.hibernate.loader.criteria.CriteriaLoader.list(CriteriaLoader.java:94)
at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1492)
at org.hibernate.impl.CriteriaImpl.list(CriteriaImpl.java:298)
at com.menaraintermedia.UserBusinessLogic.deleteEnterMeja(Unknown Source)
at com.menaraintermedia.UserBusinessLogic.leaveMeja(Unknown Source)
at com.menaraintermedia.UserBusinessLogic.logoutLogic(Unknown Source)
at com.menaraintermedia.UserBusinessLogic.internalError(Unknown Source)
at com.menaraintermedia.UserBusinessLogic.countCounter(Unknown Source)
at com.menaraintermedia.UserBusinessLogic.calculateWinner(Unknown Source)
at com.menaraintermedia.UserBusinessLogic.throwCard(Unknown Source)
at com.menaraintermedia.UserBusinessLogic.betSteps(Unknown Source)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:294)
at sun.rmi.transport.Transport$1.run(Transport.java:153)
at java.security.AccessController.doPrivileged(Native Method)
at sun.rmi.transport.Transport.serviceCall(Transport.java:149)
at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:460)
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:701)
at java.lang.Thread.run(Thread.java:595)


i also use separate session factories for each user login, does it has anything to do with the error?
Please help.

Thank You