Thanks peter for your reply.. First thing which you have addressed has already checked before posting to forum. I couldn't find any information in the server log. Second thing which you have addressed, it's worth to look at the thread dump. I will get the thread dump and try to analyse what going wrong.. I will post the updates later.. Regards, Prakash View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4185682#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...