I successfully build war file and deploy on tomcat. But I found out that this web application uses some system properties for starting. I mean class org.jboss.soa.esb.servlet.ConfigListener. I concern only how my changes can affect other packages which are used by jboss esb. I also found if I need to deploy 2 or more esb services I need to run to web applications: one war - one esb. Does anyone run more than one esb service on tomcat? And what I lost if I use tomcat instead of jboss esb server? Regards, Vlad View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4204183#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...