anonymous wrote : In your two servers, check the value of "Debug" attribute for the CachedConnectionManager in %JBOSS_HOME%/server/< serverName>/deploy/jbossjca-service.xml file. I guess for JBoss-4.0.4GA its set to false where as it is true in your JBoss-4.2.2GA. | I checked both server but I don't find any difference, both are set to true. Can I declare Connection as global variable and create separate close function? as that of getConnection function which I had discussed before. Will it effect the connection object or not, as it is called frequently? Thank you. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4120769#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...