If you are looking for a jvmRoute parameter in JBoss 7, you have come to the right place. I was looking for the same, and after some search, I found that you can use instance-id instead of jvmRoute in JBoss 7. To configure jvmRoute, you have to do following.
Go to JBoss/standalone/configuration folder Add the following in standalone.xml, look for the line having domain:web
Ex: It’s easy. Isn’t it? Learn more about JBoss here.