Stop rabbitmq brefore setting node-name.

hooks/rabbitmq-server-relations.py

@@ -118,6 +118,9 @@ def ha_joined():
         return
 
     # rabbit node-name need to match on all nodes.
+    if utils.running('rabbitmq-server'):
+        utils.juju_log('INFO','Stopping rabbitmq-server.')
+        utils.stop('rabbitmq-server')
     with open('/etc/rabbitmq/rabbitmq.conf.d/node-name', 'wb') as out:
         out.write('RABBITMQ_NODENAME=%s@localhost' % SERVICE_NAME)
 

revision

@@ -1 +1 @@
-74
+75