I work in a project with several, totally separated, instances of JBoss AS (6.1.0.Final). I need to access the MBean org.jboss.system.tools.DeploymentScanner, but it is missing for one of these servers. More precisely, the jboss.deployment domain doesn't show up at all.
I have diffed the conf directories of the servers without finding any relevant differences between the instances. I have also searched after DeploymentScanner in the conf directory of a server for which the MBean appears, but got no hit.
How come the DeploymentScanner is missing for one of my server instances? Or in other words, where and how do I configure this?