log4j for your SERVER, not eclipse or anything. in jboss it is in the /server//conf dir View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3963603#3963603 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3963603