Hi, We are using JBoss Cache 1.4.1 with Weblogic 8.1SP4. Our application uses EJB Stateless session beans. We are facing the following exception. when replication is enabled. Please help us. ####<2007. 10. 11. ¿ÀÈÄ 6½Ã 59ºÐ 03ÃÊ KST> <m2p_was2> <ExecuteThread: '20' for queue: 'weblogic.kernel.Default'> <> <> <BEA-010026> <Exception occurred during commit of transaction Name=[EJB com.skt.m2p.ba.svcmgmt.EUSMgmtBean.createDefaultEUSPage(com.skt.m2p.common.tray.RequestTray)],Xid=BEA1-0006A5DE4D0B18956CE6(28666635),Status=Rolled back. [Reason=weblogic.transaction.internal.AppSetRollbackOnlyException],numRepliesOwedMe=0,numRepliesOwedOthers=0,seconds since begin=0,seconds left=30,XAServerResourceInfo[weblogic.jdbc.wrapper.JTSXAResourceImpl]=(ServerResourceInfo[weblogic.jdbc.wrapper.JTSXAResourceImpl]=(state=rolledback,assigned=SM),xar=weblogic.jdbc.wrapper.JTSXAResourceImpl@186b077,re-Registered = false),SCInfo[m2p+SM]=(state=rolledback),properties=({weblogic.transaction.name=[EJB com.skt.m2p.ba.svcmgmt.EUSMgmtBean.createDefaultEUSPage(com.skt.m2p.common.tray.RequestTray)], weblogic.jdbc=t3://127.0.0.1:8100, START_AND_END_THREAD_EQUAL=false}),OwnerTransactionManager=ServerTM[ServerCoordinatorDescriptor=(CoordinatorURL=SM+127.0.0.1:8100+m2p+t3+, XAResources={weblogic.jdbc.wrapper.JTSXAResourceImpl},NonXAResources={})],CoordinatorURL=SM+127.0.0.1:8100+m2p+t3+): weblogic.transaction.internal.AppSetRollbackOnlyException at weblogic.transaction.internal.TransactionImpl.setRollbackOnly(TransactionImpl.java:508) at org.jboss.cache.interceptors.TxInterceptor$LocalSynchronizationHandler.beforeCompletion(TxInterceptor.java:1164) at org.jboss.cache.interceptors.OrderedSynchronizationHandler.beforeCompletion(OrderedSynchronizationHandler.java:75) at weblogic.transaction.internal.ServerSCInfo.callBeforeCompletions(ServerSCInfo.java:1069) at weblogic.transaction.internal.ServerSCInfo.startPrePrepareAndChain(ServerSCInfo.java:118) at weblogic.transaction.internal.ServerTransactionImpl.localPrePrepareAndChain(ServerTransactionImpl.java:1202) at weblogic.transaction.internal.ServerTransactionImpl.globalPrePrepare(ServerTransactionImpl.java:2007) at weblogic.transaction.internal.ServerTransactionImpl.internalCommit(ServerTransactionImpl.java:257) at weblogic.transaction.internal.ServerTransactionImpl.commit(ServerTransactionImpl.java:228) at weblogic.ejb20.internal.BaseEJBObject.postInvoke(BaseEJBObject.java:320) at weblogic.ejb20.internal.StatelessEJBObject.postInvoke(StatelessEJBObject.java:168) at com.skt.m2p.ba.svcmgmt.EUSMgmt_uyv9e8_EOImpl.createDefaultEUSPage(EUSMgmt_uyv9e8_EOImpl.java:650) at com.skt.m2p.ba.svcmgmt.EUSMgmt_uyv9e8_EOImpl_WLSkel.invoke(Unknown Source) at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:491) at weblogic.rmi.cluster.ReplicaAwareServerRef.invoke(ReplicaAwareServerRef.java:120) at weblogic.rmi.internal.BasicServerRef$1.run(BasicServerRef.java:434) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:363) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:147) at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:429) at weblogic.rmi.internal.BasicExecuteRequest.execute(BasicExecuteRequest.java:35) at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:224) at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:183) --------------- nested within: ------------------ weblogic.transaction.RollbackException: Unknown reason - with nested exception: [weblogic.transaction.internal.AppSetRollbackOnlyException] at weblogic.transaction.internal.TransactionImpl.throwRollbackException(TransactionImpl.java:1687) at weblogic.transaction.internal.ServerTransactionImpl.internalCommit(ServerTransactionImpl.java:311) at weblogic.transaction.internal.ServerTransactionImpl.commit(ServerTransactionImpl.java:228) at weblogic.ejb20.internal.BaseEJBObject.postInvoke(BaseEJBObject.java:320) at weblogic.ejb20.internal.StatelessEJBObject.postInvoke(StatelessEJBObject.java:168) at com.skt.m2p.ba.svcmgmt.EUSMgmt_uyv9e8_EOImpl.createDefaultEUSPage(EUSMgmt_uyv9e8_EOImpl.java:650) at com.skt.m2p.ba.svcmgmt.EUSMgmt_uyv9e8_EOImpl_WLSkel.invoke(Unknown Source) at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:491) at weblogic.rmi.cluster.ReplicaAwareServerRef.invoke(ReplicaAwareServerRef.java:120) at weblogic.rmi.internal.BasicServerRef$1.run(BasicServerRef.java:434) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:363) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:147) at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:429) at weblogic.rmi.internal.BasicExecuteRequest.execute(BasicExecuteRequest.java:35) at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:224) at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:183) .> We tried cache without replication and it works fine. This exception occurs only if the replication is enabled. Please help. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4094318#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...