I have the same problem as ctof with JDK 1.6. Is any solution found? org.jboss.cache.CacheException: Unable to fetch state on startup | at org.jboss.cache.CacheImpl.start(CacheImpl.java:791) | at org.jboss.cache.DefaultCacheFactory.createCache(DefaultCacheFactory.java:87) | at org.jboss.cache.DefaultCacheFactory.createCache(DefaultCacheFactory.java:58) | at com.rentabiliweb.cachetest.OneMoreTest.main(OneMoreTest.java:84) | Caused by: java.io.EOFException | at java.io.DataInputStream.readShort(Unknown Source) | at java.io.ObjectInputStream$BlockDataInputStream.readShort(Unknown Source) | at java.io.ObjectInputStream.readShort(Unknown Source) | at org.jboss.cache.marshall.VersionAwareMarshaller.objectFromObjectStream(VersionAwareMarshaller.java:223) | at org.jboss.cache.statetransfer.DefaultStateTransferIntegrator.integrateAssociatedState(DefaultStateTransferIntegrator.java:116) | at org.jboss.cache.statetransfer.DefaultStateTransferIntegrator.integrateState(DefaultStateTransferIntegrator.java:63) | at org.jboss.cache.statetransfer.StateTransferManager.setState(StateTransferManager.java:201) | at org.jboss.cache.statetransfer.StateTransferManager.setState(StateTransferManager.java:152) | at org.jboss.cache.CacheImpl$MessageListenerAdaptor.setState(CacheImpl.java:3407) | at org.jgroups.blocks.MessageDispatcher$ProtocolAdapter.handleUpEvent(MessageDispatcher.java:667) | at org.jgroups.blocks.MessageDispatcher$ProtocolAdapter.up(MessageDispatcher.java:722) | at org.jgroups.JChannel.up(JChannel.java:1015) | at org.jgroups.stack.ProtocolStack.up(ProtocolStack.java:326) | at org.jgroups.protocols.pbcast.FLUSH.up(FLUSH.java:509) | at org.jgroups.protocols.pbcast.STREAMING_STATE_TRANSFER$2.run(STREAMING_STATE_TRANSFER.java:674) | at java.lang.Thread.run(Unknown Source) | View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4050014#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...