"adrian(a)jboss.org" wrote : Read the FAQ. What you are doing is an anti-pattern and will cause connection leaks. Could you point me to the specific FAQ you are referring to? I see the same problem in the Apache Day Trader application (IBM wrote it). I may have to fix the application, but I'm not that familiar with it yet. Thanks. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4236402#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...