The durable subscribers are created before the messages are sent. First I create the durable subscriber and then only start the publisher. There are 5 publishers which run concurrently. Most of the time I lose the all messages published by only 1 Publisher. But there are instances where I've lost all messages of more than 1 Publisher. In one instance I lost all messages of 3 Publishers. Is there any workaround for this. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4165546#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...