diff --git a/mongo/hooks/mongo_database-relation-joined b/mongo/hooks/mongo_database-relation-joined
index b93b7ed3..ce5cba53 100755
--- a/mongo/hooks/mongo_database-relation-joined
+++ b/mongo/hooks/mongo_database-relation-joined
@@ -44,13 +44,14 @@ out=$(ddb < <(echo "use $DBNAME";
               echo "$cmd"))
 
 if [[ "$out" == *"\"codeName\" : \"AlreadyInitialized\""* ]]; then
-    exit 0
+    info "ReplicaSet already initialized."
+elif [[ "$out" == *"\"ok\" : 1"* ]]; then
+    info "ReplicaSet initialized. "
+else
+    err "ReplicaSet initialisation failed:"
+    echo "$out" >&2
+    exit 13
 fi
 
-if [[ "$out" == *"\"ok\" : 1"* ]]; then
-    exit 0
-fi
 
-err Replicate Set initialisation failed
-echo "$out" >&2