Thanks Manik for quick reply. Hi, I have solved most of the problems but now getting following in logs:- <Jan 18, 2008 4:56:33 PM HKT> <BEA-001131> <Received an exception when closing a cached statement for the pool "JDBC-NWTE2": java.sql.SQLException: [BEA][Oracle JDBC Driver]Broken pipe.> Do you have any idea of its cause? Thanks & Regards, Narendra Gupta View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4126031#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...