It is certainly possible using something similar to this: http://www.jboss.org/index.html?module=bb&op=viewtopic&t=46193 which is a TODO.
My point with transactions is that if you send a message to ServerA inside a transaction it will be persisted there. Then you need a further JTA transaction that uses two phase commit to move it to serverB and remove it from serverA. client -> Topic -> ProxyTopicSubscription (transaction 1 - might not be JTA) ProxyTopicSubscription -> RealTopicSubscription (transaction 2 - must be JTA) If you tried to do: client -> Topic -> ProxyTopicSubscription -> RealTopicSubscription in one transaction. JBossMQ's local transaction would have to be made into a real DTM implementation, which is not a correct abstraction. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3846133#3846133 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3846133 ------------------------------------------------------- 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-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development