Hi. i have got a problem solving the following szenario.
1. I have two MQs with delivery mode "exactly once" 2. I have multiple listeners requesting messages for processing from MQ A 3. Listeners do long running tasks with these messages (eg. 5 secs) 4. after processing a message it will be delivered to MQ B These thinks works perfectly well without transactions. BUT. I must go shure that each messages are processed correctly. so i added transactions to this scenario. then it is possible that multiple listener resolve a given message. --> delivery mode "exactly once" is violated. can anybody help? Thanks. Georg View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3845873#3845873 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3845873 ------------------------------------------------------- SF.Net email is sponsored by Shop4tech.com-Lowest price on Blank Media 100pk Sonic DVD-R 4x for only $29 -100pk Sonic DVD+R for only $33 Save 50% off Retail on Ink & Toner - Free Shipping and Free Gift. http://www.shop4tech.com/z/Inkjet_Cartridges/9_108_r285 _______________________________________________ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user