Restart JBoss Mail Server
versions: 1.0M3, 1.0M4, 1.0M5-pre1
However, for this change to take effect you must restart the JBoss Mail Server services. In order to do so you need to "touch" the $JBOSS_HOME/server/$CONFIG/deploy/mail.ear/META-INF/application.xml such that it has a new file time. You can do this on unix by using the "touch" command ("touch /usr/local/jbms10m3/server/default/deploy/mail.ear/META-INF/application.xml). This will not restart JBoss but will restart the JBMS part! Once you've done this your changes should take effect.