[jboss-user] [Beginners Corner] - Re: Can 2 unclustered JBoss instances share the same DB tabl

we do this, but without JMS.. just for CMP and EJB-Timers. For CMP it is not a risk if you aren't use CMP-caching. The timer tables must different (if you use timer), this can be configured in version 4.2. Otherwise ejbtimer services are started twice. JMS depends on what you using: JBossMQ -> deployed as HASingleton in a cluster not able to run in cluster or separated nodes like yours EXECPT: you ensure that the provider/consumer use a message-property to ensure it. I think that works but it is a dirty hack IMHO JBossMessaging -> is cluster ready. All nodes are useing the same DB (in a cluster) but each node needs it's unique id to handle the queue. I don't play around with it, so I'm not sure how it works. But my dirty hack should work as well. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4173740#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...