1 Reply Latest reply on Mar 17, 2006 5:47 AM by Adrian Brock

    JBoss 4.0.2. does not work properly with native connection

    Arkady bari Newbie

      I have the MDB with CMT. If I obtain the native connections, I am getting the JBoss message:
      09:59:18,505 INFO [CachedConnectionManager] Closing a connection for you. Please close them yourself: org.jboss.resource.adapter.jdbc.WrappedConnection@1ddd026
      java.lang.Exception: STACKTRACE
      at org.jboss.resource.connectionmanager.CachedConnectionManager.registerConnection(CachedConnectionManager.java:321) etc....

      The problem was isolated to the following few lines:
      public void onMessage(Message message)
      {
      try {
      InitialContext initialContext = new InitialContext();
      DataSource dataSource = (DataSource) initialContext.lookup(ITM_DATA_SOURCE_REF);
      Connection wrappedConnection = (WrappedConnection) dataSource.getConnection();
      Connection connection = ((WrappedConnection) dataSource.getConnection()).getUnderlyingConnection();
      wrappedConnection.close();
      }
      catch (Exception e)
      {
      log.error("ERROR", e);
      throw new EJBException (e);
      }
      }


      The mere fact of getting the native connection generates the message
      I also can not close the native connection as it throws off the transaction manager.
      Please help!!!