"PeterJ" wrote : A servlet is loaded on startup if you have the < load-on-startup /> tag defined for the servlet. Remove the < load-on-startup /> tag and it will be loaded when needed. | | But if you eventually load all 7000 servlets, you will still wind up with an out-of-memory exception. You need to increase the JVM hap size, you can do that in run.bat (Windows) or run.conf (Linux). Actullly, i dont have the Tag entry < load-on-startup /> along with my servlet defination in web.xml. Even i tried with option < load-on-startup >0< load-on-startup /> or some negative integer but still i am getting these error. I have Tomcat version of Jboss.. here its working fine.. But when configure me application in Default version of Jboss 4.05 .. this problem get occurs. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4046991#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...