"xps2nini2000" wrote : do you mean I shud create a folder named native in jboss_home/bin.And put my .so file over there??? No, that is not what I meant. I was merely giving you a warning on what could go wrong if you installed JBoss Native. If you have not installed JBoss Native, you can ignore that warning. You can put your .so anywhere you like. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4145895#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...