There are a few tests that are starting a JMSServerManager, and not closing it. That object will start a deployer, and it will stay live for the rest of the testsuite. There are also a few possible real leaks (not on the testsuite itself). I wlil post about it later after another run I' m doing now (it takes 90 minutes on my desktop) View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4250429#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...