I have been trying to find out how to perform various tasks that I'm familiar with in JBoss 4.x in JBoss 5. One thing I have not been able to figure out is how to switch the datasource used for messaging to another database besides Hypersonic. I understand the steps described here: http://wiki.jboss.org/wiki/ConfigMessagingDB but that is not the issue. I don't know where to find the relevant XXX-persistence-service.xml files for whatever database we need. I can see the hsqldb-persistence-service.xml file in the deploy/messaging folder but no equivalent to replace this with. In the past these persistence files were in the docs/examples/jms folder but there is nothing equivalent to these files in JBoss 5. I didn't want to open a JIRA before asking because perhaps I'm just missing something. Thanks, Stuart Smith View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4153866#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...