Hibernate version: 3.0 final - JBossCache 1.2.2

Full stack trace of any exception that occurs:

java.io.EOFException at java.io.ObjectInputStream$BlockDataInputStream.peekByte(ObjectInputStream.java:2502) at java.io.ObjectInputStream.skipCustomData(ObjectInputStream.java:1865) at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1544) at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1460) at java.io.ObjectInputStream.readArray(ObjectInputStream.java:1585) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1293) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1912) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1836) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1713) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1299) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:339) at java.util.HashMap.readObject(HashMap.java:1011) at sun.reflect.GeneratedMethodAccessor64.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:919) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1813) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1713) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1299) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:339) at org.jboss.cache.loader.FileCacheLoader.loadAttributes(FileCacheLoader.java:360) at org.jboss.cache.loader.FileCacheLoader.get(FileCacheLoader.java:84) at org.jboss.cache.interceptors.CacheLoaderInterceptor.loadAttributesFromCacheLoader(CacheLoaderInterceptor.java:164) at org.jboss.cache.interceptors.CacheLoaderInterceptor.invoke(CacheLoaderInterceptor.java:83) at org.jboss.cache.interceptors.Interceptor.invoke(Interceptor.java:40) at org.jboss.cache.interceptors.UnlockInterceptor.invoke(UnlockInterceptor.java:35) at org.jboss.cache.interceptors.Interceptor.invoke(Interceptor.java:40) at org.jboss.cache.interceptors.ReplicationInterceptor.replicate(ReplicationInterceptor.java:217) at org.jboss.cache.TreeCache._replicate(TreeCache.java:2699) at sun.reflect.GeneratedMethodAccessor63.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.jgroups.blocks.MethodCall.invoke(MethodCall.java:286) at org.jgroups.blocks.RpcDispatcher.handle(RpcDispatcher.java:236) at org.jgroups.blocks.RequestCorrelator.handleRequest(RequestCorrelator.java:615) at org.jgroups.blocks.RequestCorrelator.receiveMessage(RequestCorrelator.java:512) at org.jgroups.blocks.RequestCorrelator.receive(RequestCorrelator.java:326) at org.jgroups.blocks.MessageDispatcher$ProtocolAdapter.handleUp(MessageDispatcher.java:739) at org.jgroups.blocks.MessageDispatcher$ProtocolAdapter.access$300(MessageDispatcher.java:569) at org.jgroups.blocks.MessageDispatcher$ProtocolAdapter$1.run(MessageDispatcher.java:708) at java.lang.Thread.run(Thread.java:595)

Name and version of the database you are using: Postgresql 8.0

I started getting this error after I migrated to Hibernate3. I have multiple webapplications writing to the same folder, sharing the same FileCacheLoader. Could that be the problem? Any ideas?

Thank you,
Felipe