"jaikiran" wrote : | All this piece of code does is it copies the application to the "deploy" folder of JBoss so that the server picks it up for deployment. | On second thoughts, this is tricky. If the "copy" does not complete before the next scan cycle of the deployment scanner (probably because the application is a large file), then the deployer will pick up an incomplete deployment and will throw errors. anonymous wrote : I'm deploying my application from script, which is using MainDeployer. Any specific reasons for doing this? Also, which version of JBoss? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4140582#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...