VOL-530 - make sure to return when there is an error

Change-Id: I62a50f2f84e8c4e8f1f280848fb6561c215fb18f
diff --git a/unum/docker-compose.yml b/unum/docker-compose.yml
index c016dd1..7f0d23b 100644
--- a/unum/docker-compose.yml
+++ b/unum/docker-compose.yml
@@ -20,7 +20,7 @@
       - /var/run/docker.sock:/var/run/docker.sock
 
   controller:
-    image: cord/onos:latest
+    image: onosproject/onos:1.10.9
     depends_on:
       - cluster_manager
     networks: