And the UnitTestCase passes because it has ManagedComponent objects for just QueueServiceMO, but nothing defined in the destinations-service.xml (I take that back, see later in this post) If I look at the QueueServiceMO ManagedComponent object, the value for its owner ManagedDeployment shows vfsfile:/C:/JBossServers/jboss-5.0.0.Beta4.marked/server/default/deploy/messaging/destinations-service.xml Also looking at the ManagedComponents returned by ManagementView.getComponentsByType, is that I am getting 4 Components, 2 for ExpiryQueue and 2 for DLQ, however in all four cases when you call getName() it returns "QueueServiceMO" (which is what I first saw to start this post. ) whereas the componentName shows "jboss.messaging.destination:name=ExpiryQueue,service=Queue" I think I am starting to confuse myself. Thanks View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4130239#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...