[ http://jira.jboss.com/jira/browse/JBAS-3804?page=all ] Tarek Hammoud updated JBAS-3804: -------------------------------- Description: @Stateless @RemoteBinding (jndiBinding="ejb/EJBTestServiceServiceBean/remote") public class TestServiceBean implements TestService { private Logger logger = Logger.getLogger(getClass()); @TransactionAttribute(TransactionAttributeType.REQUIRED) public Format getFormat() { logger.info("get format"); return DateFormat.getDateInstance(DateFormat.SHORT); } } Calling this service method causes (On the client): java.lang.reflect.UndeclaredThrowableException at $Proxy0.getFormat(Unknown Source) at com.enfusion.ejbtest.test.Main.main(Main.java:18) Caused by: java.rmi.MarshalException: Failed to communicate. Problem during marshalling/unmarshalling; nested exception is: java.io.StreamCorruptedException: invalid type code: 00 at org.jboss.remoting.transport.socket.SocketClientInvoker.transport(SocketClientInvoker.java:306) at org.jboss.remoting.RemoteClientInvoker.invoke(RemoteClientInvoker.java:143) at org.jboss.remoting.Client.invoke(Client.java:525) at org.jboss.remoting.Client.invoke(Client.java:488) at org.jboss.aspects.remoting.InvokeRemoteInterceptor.invoke(InvokeRemoteInterceptor.java:61) at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) at org.jboss.aspects.tx.ClientTxPropagationInterceptor.invoke(ClientTxPropagationInterceptor.java:61) at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) at org.jboss.aspects.security.SecurityClientInterceptor.invoke(SecurityClientInterceptor.java:55) at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) at org.jboss.ejb3.remoting.IsLocalInterceptor.invoke(IsLocalInterceptor.java:77) at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) at org.jboss.ejb3.stateless.StatelessRemoteProxy.invoke(StatelessRemoteProxy.java:102) Serializing the same object in the same VM using regular Java IP streams works fine. was: @Stateless @RemoteBinding (jndiBinding="ejb/EJBTestServiceServiceBean/remote") public class TestServiceBean implements TestService { private Logger logger = Logger.getLogger(getClass()); @TransactionAttribute(TransactionAttributeType.REQUIRED) public Format getFormat() { logger.info("get format"); return DateFormat.getDateInstance(DateFormat.SHORT); } } Calling this service method causes (On the client): java.lang.reflect.UndeclaredThrowableException at $Proxy0.getFormat(Unknown Source) at com.enfusion.ejbtest.test.Main.main(Main.java:18) Caused by: java.rmi.MarshalException: Failed to communicate. Problem during marshalling/unmarshalling; nested exception is: java.io.StreamCorruptedException: invalid type code: 00 at org.jboss.remoting.transport.socket.SocketClientInvoker.transport(SocketClientInvoker.java:306) at org.jboss.remoting.RemoteClientInvoker.invoke(RemoteClientInvoker.java:143) at org.jboss.remoting.Client.invoke(Client.java:525) at org.jboss.remoting.Client.invoke(Client.java:488) at org.jboss.aspects.remoting.InvokeRemoteInterceptor.invoke(InvokeRemoteInterceptor.java:61) at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) at org.jboss.aspects.tx.ClientTxPropagationInterceptor.invoke(ClientTxPropagationInterceptor.java:61) at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) at org.jboss.aspects.security.SecurityClientInterceptor.invoke(SecurityClientInterceptor.java:55) at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) at org.jboss.ejb3.remoting.IsLocalInterceptor.invoke(IsLocalInterceptor.java:77) at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101) at org.jboss.ejb3.stateless.StatelessRemoteProxy.invoke(StatelessRemoteProxy.java:102) -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira