[URGENT]JMS Stuck at connectionFactory.createQueueConnection();

Question

I am developing an OSB project and it has to insert a message on a OC4J Queue. I've been testing on *10.1.3.3.0* version and it workd fine. But the real version used is *10.1.3.0.0* and I don't know why but the request just gets stuck.... nothing happens, no timeout, no exception... nothing.
I write a java test to found the problem this is the code...
String queueName = "jms/demoQueue";
          String queueConnectionFactoryName = "jms/QueueConnectionFactory";
          Context ctx;
          try {
               Properties parm = new Properties();
               parm.setProperty("java.naming.factory.initial",
                         "com.evermind.server.rmi.RMIInitialContextFactory");
               parm.setProperty("java.naming.provider.url",
                         "ormi://10.11.2.32:23791");
               parm.setProperty("java.naming.security.principal", "oc4jadmin");
               parm.setProperty("java.naming.security.credentials", "password" +
                         "" +
               ctx = new InitialContext(parm);
               System.out.println("context");
               QueueConnectionFactory connectionFactory = (QueueConnectionFactory) ctx.lookup(queueConnectionFactoryName);
               System.out.println("CF");
               queue = (Queue) ctx.lookup(queueName);
               System.out.println(queue);
               connection = connectionFactory.createQueueConnection();
               System.out.println("QC");
               connection.start();
               session = connection.createQueueSession(false,
                         Session.AUTO_ACKNOWLEDGE);
               sender = session.createSender(queue);
               receiver = session.createReceiver(queue);
          } catch (JMSException je) {
               System.out.println(je);
          } catch (Exception t) {
               System.out.println(t);
     }again in 10.1.3.3.0 it works fine, but in 10.1.3.0.0 gets stuck at code connection = connectionFactory.createQueueConnection(); just stays at that line... like waiting for something that never comes
Tested on HermesJms but the same problem....
any ideas on why this is happening and how to solve this???
Thanks in advance.

Answer 1

Between you and Peter it got solved
When you make a standalone java client the connection will be performed by a TCP socket to the server. Your problem is this cannot be achieved. When you do it from JSP your code will interact directly with the JMS on the server. No opening of socket to itself. That's why it works.
I would suggest launching a visual administrator, then going to the "dispatcher" nodes, (not server) and checking the properties of the JMS_provider service. Set up there a valid TCP port (perhaps it is empty or it is not read ?), then try to restart the whole cluster.
If that will not help you, please open a OSS message where the SAP supoprt guys can help you.
HTH
Peter