WARN is usually good for production. DEBUG is a very fine log level and is usually appropriate for development or problem solving. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4119234#4119234 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4119234