anonymous wrote : | 6. JMS Replyto -- during a ordered delivery, if some messages has reploy to header specified, this will yield another message delivery. | | /In Odering Group/ -- We should ignore this case. as long as we get acked from the message delivery, we consider it's completed. | I don't understand the issue here I'm think if the Reply message delivery also belongs to the group processing, maybe doesn't make sense. anonymous wrote : | 8. Transactions -- transactions makes the messages delivery subject to an atomic operation. | | /In Ordering Group/ -- If any message in the ordering group is participates in any active transaction, its delivery won't be treated as completed until the transaction is committed or rolled back. | How do you cope with starvation? If only one message is delivered at a time This is a problem I need to find out a solution for. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4180962#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...