title: Root file location $karaf_home after moving karaf server
body: <p>I have had to change the location for our Apache Karaf installation. After the change, several of the configuration settings still point to the original $karaf_home/karaf.base location. I have looked through all the config file and cannot find how this root karaf_home/karaf.base is being set. Any idea how this variable is being set?</p>