[jboss-user] [Beginners Corner] - BMP ejbStore + Hibernate/har/JTA ?

[HSerg]

When I'm trying to save BMP as: public void SampleBean.ejbStore() throws EJBException, RemoteException {
  |   try {
  |     Session hsession = myHelper.getCurrentSession();
  |     Session dynamicSession = hsession.getSession(EntityMode.MAP);
  |     dynamicSession.update(_objData);
  |   } catch (NamingException e) {
  |     e.printStackTrace();
  |   }
  | }

I have a serious issue - SampleBean.ejbStore doesn't save data to DB, and in the same time, Hibernate is sure that all data is stored.  
As you can see from stacktrace, Hibernate stores data into internal cache, but doesn't flush this data into DB. IMHO, it happens because the synchronizer isn't created, which in turn happens because another Hibernate synchronizer exists and executes before SampleBean.ejbStore call.

So, is it a software bug or incorrect configuration of my environment?

System Thread [RMI TCP Connection(2)-192.168.x.x] (Suspended (breakpoint at line 1543 in SampleBean))	
  | 	SampleBean.ejbStore() line: 1543	
  | 	NativeMethodAccessorImpl.invoke0(Method, Object, Object[]) line: not available [native method]	
  | 	NativeMethodAccessorImpl.invoke(Object, Object[]) line: 39	
  | 	DelegatingMethodAccessorImpl.invoke(Object, Object[]) line: 25	
  | 	Method.invoke(Object, Object...) line: 585	
  | 	BMPPersistenceManager.invokeEjbStore(EntityEnterpriseContext) line: 498	
  | 	CachedConnectionInterceptor.invokeEjbStore(EntityEnterpriseContext) line: 294	
  | 	EntityContainer.invokeEjbStore(EntityEnterpriseContext) line: 735	
  | 	GlobalTxEntityMap$2.invokeEjbStore(Thread, EntityEnterpriseContext) line: 132	
  | 	GlobalTxEntityMap$GlobalTxSynchronization.synchronize() line: 281	
  | 	GlobalTxEntityMap$GlobalTxSynchronization.beforeCompletion() line: 345	
  | 	TransactionImpl.doBeforeCompletion() line: 1491	
  | 	TransactionImpl.beforePrepare() line: 1110	
  | 	TransactionImpl.commit() line: 324	
  | 	TxInterceptorCMT.endTransaction(Invocation, Transaction, Transaction, int) line: 501	
  | 	TxInterceptorCMT.runWithTransactions(Invocation) line: 361	
  | 	TxInterceptorCMT.invoke(Invocation) line: 181	
  | 	LogInterceptor.invoke(Invocation) line: 205	
  | 	ProxyFactoryFinderInterceptor.invoke(Invocation) line: 136	
  | 	StatefulSessionContainer(SessionContainer).internalInvoke(Invocation) line: 648	
  | 	StatefulSessionContainer(Container).invoke(Invocation) line: 954	
  | 	GeneratedMethodAccessor87.invoke(Object, Object[]) line: not available	
  | 	DelegatingMethodAccessorImpl.invoke(Object, Object[]) line: 25	
  | 	Method.invoke(Object, Object...) line: 585	
  | 	ReflectedDispatcher.invoke(Invocation) line: 155	
  | 	Invocation.dispatch() line: 94	
  | 	Invocation.invoke() line: 86	
  | 	XMBean(AbstractMBeanInvoker).invoke(String, Object[], String[]) line: 264	
  | 	MBeanServerImpl.invoke(ObjectName, String, Object[], String[]) line: 659	
  | 	JRMPInvoker$MBeanServerAction.invoke(ObjectName, String, Object[], String[]) line: 819	
  | 	JRMPInvoker.invoke(Invocation) line: 420	
  | 	NativeMethodAccessorImpl.invoke0(Method, Object, Object[]) line: not available [native method]	
  | 	NativeMethodAccessorImpl.invoke(Object, Object[]) line: 39	
  | 	DelegatingMethodAccessorImpl.invoke(Object, Object[]) line: 25	
  | 	Method.invoke(Object, Object...) line: 585	
  | 	UnicastServerRef2(UnicastServerRef).dispatch(Remote, RemoteCall) line: 294	
  | 	Transport$1.run() line: 153	
  | 	AccessController.doPrivileged(PrivilegedExceptionAction<T>, AccessControlContext) line: not available [native method]	
  | 	TCPTransport(Transport).serviceCall(RemoteCall) line: 149	
  | 	TCPTransport.handleMessages(Connection, boolean) line: 466	
  | 	TCPTransport$ConnectionHandler.run() line: 707	
  | 	Thread.run() line: 595

org.jboss.tm.TransactionImpl.doBeforeCompletion() line: 1491
  | 
  | this	TransactionImpl  (id=95)	
  | 	cause	null	
  | 	done	false	
  | 	gid	GlobalId  (id=122)	
  | 	heuristicCode	4	
  | 	lastBranchId	1	
  | 	lastResource	TransactionImpl$Resource  (id=126)	
  | 	lockDepth	0	
  | 	locked	null	
  | 	resources	ArrayList<E>  (id=128)	
  | 	resourcesEnded	false	
  | 	start	1186562997765	
  | 	status	0	
  | 	sync	Synchronization[12]  (id=141)	
  | 		[0]	StatefulSessionInstanceInterceptor$InstanceSynchronization  (id=5356)	
  | 		[1]	CacheSynchronization  (id=5349)	
  | 			ctx	SessionImpl  (id=5368)	
  | 			hibernateTransaction	null	
  | 			jdbcContext	JDBCContext  (id=5370)	
  | 			transaction	TransactionImpl  (id=95)	
  | 		[2]	JTASessionContext$CleanupSynch  (id=5350)	
  | 		[3]	TransactionSynchronizer  (id=5351)	
  | 		[4]	EntitySynchronizationInterceptor$InstanceSynchronization  (id=5352)	
  | 		[5]	GlobalTxEntityMap$GlobalTxSynchronization  (id=94)	
  | 			instances	ArrayList<E>  (id=5384)	
  | 			synchronizing	true	
  | 			this$0	GlobalTxEntityMap  (id=5398)	
  | 			tx	TransactionImpl  (id=95)	
  | 		[6]	EntitySynchronizationInterceptor$InstanceSynchronization  (id=5353)	
  | 		[7]	EntitySynchronizationInterceptor$InstanceSynchronization  (id=5354)	
  | 		[8]	EntitySynchronizationInterceptor$InstanceSynchronization  (id=5355)	
  | 		[9]	null	
  | 		[10]	null	
  | 		[11]	null	
  | 	syncAllocSize	12	
  | 	syncCount	9	
  | 	threads	HashSet<E>  (id=145)	
  | 	timeout	TimeoutPriorityQueueImpl$TimeoutExtImpl  (id=137)	
  | 	timeoutPeriod	300000	
  | 	trace	true	
  | 	transactionLocalMap	Collections$SynchronizedMap<K,V>  (id=150)	
  | 	work	null	
  | 	xid	XidImpl  (id=152)	
  | i	5	
  | 

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