Folks, My webapp uses a "third-party" vendor's API, and this vendor has his logging set up a particular way with his own logger classes. When i run a standalone sample program using that API, i see all the logs. When i run it inside my JBoss webapp, i don't see any of those logs. they are not in server.log or on the console. I tried putting the contents of their log4j.xml into JBoss's log4j.xml, and their jar into the lib/endorsed directory, and that started a tailspin of NoClassDefFoundErrors meaning i had to put more and more jars in there so i quit that approach. Any idea how to get those logs to show up? Thanks, Nilesh View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4103839#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...