[jboss-user] [JBoss Messaging] - Serious JBoss MQ Issue
The following code worked in JBoss 3.2.7
Which now fails using JBoss 4.0.3SP1,JDK1.5,LinuxOS(Intel).
|
|
|
| (Client)
| Properties properties = new Properties();
| properties.put(Context.INITIAL_CONTEXT_FACTORY,
"org.jnp.interfaces.NamingContextFactory");
| properties.put(Context.PROVIDER_URL, "localhost:1099");
|
| InitialContext iniCtx = new InitialContext(properties);
| Object tmp = iniCtx.lookup("ConnectionFactory");
| QueueConnectionFactory connFactory = (QueueConnectionFactory) tmp;
| logger.info("obtained the queue connection factory..");
| QueueConnection conn = connFactory.createQueueConnection();
| Queue que = (Queue) iniCtx.lookup(Const.TEST_QUEUE);
| logger.info("obtained the queue");
|
| QueueSession session =
conn.createQueueSession(false,QueueSession.AUTO_ACKNOWLEDGE);
| QueueSender sender = session.createSender(que);
| long fileSz = f.length();
| BufferedReader reader = new BufferedReader(new FileReader(f));
| char[] buf = new char[(int)fileSz];
| reader.read(buf);
|
|
| String data = new String(buf);
| MyMessage msg = null;
| msg = parser.parse(data);
|
| ObjectMessage objMessage = session.createObjectMessage();
|
| objMessage.setObject(msg);
| sender.send(que,objMessage);
|
|
(Server)[\b]
On the server side. I receive the following exception.
javax.jms.MessageFormatException: ClassNotFoundException: Invalid use of destroyed
classloader, UCL destroyed at:
16:46:35,050 INFO [STDOUT] at
org.jboss.mq.SpyObjectMessage.getObject(SpyObjectMessage.java:136
I traced the exception to this line of code in the RepositoryClassLoader
| if( repository == null )
| {
| String msg = "Invalid use of destroyed classloader, UCL destroyed
at:";
| throw new ClassNotFoundException(msg, this.unregisterTrace);
| }
|
Line: 431-435
Can someone please tell me. What the heck is going on. Or. If JBAS version
4.0.4 fixes this problem.
Thanks in advance.
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