there is link "monitoring"
whith i think response to your question
Do you mean the 3.1 documentation? If thats the case, then I did not find too much.
try to execute jbpm starter kit
or deploy jbpm3.1 on your jboss server
i think that is help you
medjbpm is referring to the default web application that comes bundled with jbpm 3.1. If you login to that web application there is a monitoring menu item that you can select and there are several things there that you can look at to see what's been going on with the processes.