From a98316057e79f56b86e7d85d4ad519cdfe54996f Mon Sep 17 00:00:00 2001
From: Vishvananda Ishaya <vishvananda@yahoo.com>
Date: Tue, 7 Sep 2010 18:14:50 -0700
Subject: [PATCH] fix for getting reference on service update

---
 nova/service.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/nova/service.py b/nova/service.py
index bc4b80fe4..dec3812d2 100644
--- a/nova/service.py
+++ b/nova/service.py
@@ -140,6 +140,7 @@ class Service(object, service.Service):
                 logging.debug("The service database object disappeared, "
                               "Recreating it.")
                 self._create_service_ref()
+                service_ref = db.service_get(context, self.service_id)
 
             db.service_update(context,
                              self.service_id,