Hi Bill I got an exception when I ran this test (client-side) (this thread is running ten times at the same time): ------------------------------------------------------------------- class RegularTeller implements Runnable { public void run() { int k = 0; Random lRandom = new Random(); Category lLog = Category.getInstance( getClass().getName() ); try { // Get bank first Collection lBanks = getBankSession().getBanks(); System.out.println( "RegularTeller.run(), banks: " + lBanks ); BankData lBank = (BankData) lBanks.iterator().next(); while( !mExit && mException == null ) { CustomerData lCustomer = null; if( lRandom.nextInt( 100 ) < 10 ) { lCustomer = getCustomerSession().createCustomer( lBank.getId(), "test", 100 ); System.out.println( "RegularTeller.run(), new " + lCustomer ); } else { List lCustomers = (List) getBankSession().getCustomers( lBank.getId() ); System.out.println( "RegularTeller.run(), # of customers: " + lCustomers.size() ); lCustomer = (CustomerData) lCustomers.get( lRandom.nextInt( lCustomers.size() ) ); } }
------------------------------------------------------------------- the exception on the server-side: ------------------------------------------------------------------- javax.transaction.TransactionRolledbackException: removing bean lock and it has tx set!; nested exception is: java.lang.IllegalStateException: removing bean lock and it has tx set! java.lang.IllegalStateException: removing bean lock and it has tx set! at org.jboss.ejb.plugins.lock.QueuedPessimisticEJBLock.removeRef(QueuedPessimis ticEJBLock.java:468) at org.jboss.ejb.BeanLockManager.removeLockRef(BeanLockManager.java:78) at org.jboss.ejb.plugins.EntityLockInterceptor.invoke(EntityLockInterceptor.jav a:142) at org.jboss.ejb.plugins.TxInterceptorCMT.invokeNext(TxInterceptorCMT.java:138) at org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT. java:347) at org.jboss.ejb.plugins.TxInterceptorCMT.invoke(TxInterceptorCMT.java:100) at org.jboss.ejb.plugins.SecurityInterceptor.invoke(SecurityInterceptor.java:12 7) at org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:170) at org.jboss.ejb.EntityContainer.invoke(EntityContainer.java:428) at org.jboss.ejb.plugins.jrmp.server.JRMPContainerInvoker.invoke(JRMPContainerI nvoker.java:504) at org.jboss.ejb.plugins.jrmp.interfaces.GenericProxy.invokeContainer(GenericPr oxy.java:335) at org.jboss.ejb.plugins.jrmp.interfaces.EntityProxy.invoke(EntityProxy.java:13 3) at $Proxy249.getData(Unknown Source) at org.jboss.test.banknew.ejbeans.CustomerSessionBean.getCustomers(CustomerSess ionBean.java:116) at java.lang.reflect.Method.invoke(Native Method) at org.jboss.ejb.StatelessSessionContainer$ContainerInterceptor.invoke(Stateles sSessionContainer.java:542) at org.jboss.ejb.plugins.StatelessSessionInstanceInterceptor.invoke(StatelessSe ssionInstanceInterceptor.java:82) at org.jboss.ejb.plugins.TxInterceptorCMT.invokeNext(TxInterceptorCMT.java:138) at org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT. java:347) at org.jboss.ejb.plugins.TxInterceptorCMT.invoke(TxInterceptorCMT.java:100) at org.jboss.ejb.plugins.SecurityInterceptor.invoke(SecurityInterceptor.java:12 7) at org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:170) at org.jboss.ejb.StatelessSessionContainer.invoke(StatelessSessionContainer.jav a:286) at org.jboss.ejb.plugins.jrmp.server.JRMPContainerInvoker.invoke(JRMPContainerI nvoker.java:504) at org.jboss.ejb.plugins.jrmp.interfaces.GenericProxy.invokeContainer(GenericPr oxy.java:335) at org.jboss.ejb.plugins.jrmp.interfaces.StatelessSessionProxy.invoke(Stateless SessionProxy.java:123) at $Proxy236.getCustomers(Unknown Source) at org.jboss.test.banknew.ejbeans.BankSessionBean.getCustomers(BankSessionBean. java:114) at java.lang.reflect.Method.invoke(Native Method) at org.jboss.ejb.StatelessSessionContainer$ContainerInterceptor.invoke(Stateles sSessionContainer.java:542) at org.jboss.ejb.plugins.StatelessSessionInstanceInterceptor.invoke(StatelessSe ssionInstanceInterceptor.java:82) at org.jboss.ejb.plugins.TxInterceptorCMT.invokeNext(TxInterceptorCMT.java:138) at org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT. java:347) at org.jboss.ejb.plugins.TxInterceptorCMT.invoke(TxInterceptorCMT.java:100) at org.jboss.ejb.plugins.SecurityInterceptor.invoke(SecurityInterceptor.java:12 7) at org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:170) at org.jboss.ejb.StatelessSessionContainer.invoke(StatelessSessionContainer.jav a:286) at org.jboss.ejb.plugins.jrmp.server.JRMPContainerInvoker.invoke(JRMPContainerI nvoker.java:410) at java.lang.reflect.Method.invoke(Native Method) at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:241) at sun.rmi.transport.Transport$1.run(Transport.java:152) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.Transport.serviceCall(Transport.java:148) at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:465) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:7 06) at java.lang.Thread.run(Thread.java:484) ------------------------------------------------------------------- This happens on my computer (W2K, 256MB, Pentium IV) after 1000 customers are created. As you can see the test creates a new customer on every 10th loop otherwise it will retrieve all customers from the JBoss server. Is this a known problem or shall I add it to the bug list ? xxxxxxxxxxxxxxxxx Andreas Schaefer Senior Consultant JBoss Group, LLC xxxxxxxxxxxxxxxxx _______________________________________________ Jboss-development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development