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From atk...@apache.org
Subject git commit: AMBARI-3917 Config Groups: 'Restart required' bar still show up on service config even though the target host had been deleted. (atkach)
Date Thu, 28 Nov 2013 15:51:10 GMT
Updated Branches:
  refs/heads/trunk 964584518 -> 46df4981c


AMBARI-3917 Config Groups: 'Restart required' bar still show up on service config even though
the target host had been deleted. (atkach)


Project: http://git-wip-us.apache.org/repos/asf/ambari/repo
Commit: http://git-wip-us.apache.org/repos/asf/ambari/commit/46df4981
Tree: http://git-wip-us.apache.org/repos/asf/ambari/tree/46df4981
Diff: http://git-wip-us.apache.org/repos/asf/ambari/diff/46df4981

Branch: refs/heads/trunk
Commit: 46df4981cce82b8ee72a92c9a5b4c932cbad8f3a
Parents: 9645845
Author: atkach <andrey91.07@gmail.com>
Authored: Thu Nov 28 17:51:06 2013 +0200
Committer: atkach <andrey91.07@gmail.com>
Committed: Thu Nov 28 17:51:06 2013 +0200

----------------------------------------------------------------------
 ambari-web/app/mappers/service_mapper.js | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/ambari/blob/46df4981/ambari-web/app/mappers/service_mapper.js
----------------------------------------------------------------------
diff --git a/ambari-web/app/mappers/service_mapper.js b/ambari-web/app/mappers/service_mapper.js
index 75bab15..d65cc03 100644
--- a/ambari-web/app/mappers/service_mapper.js
+++ b/ambari-web/app/mappers/service_mapper.js
@@ -186,10 +186,13 @@ App.servicesMapper = App.QuickDataMapper.create({
       services.forEach(function (item) {
         var finalJson = [];
         var serviceData = App.cache['hostComponentsOnService'][item.ServiceInfo.service_name];
-        item.host_components = serviceData.host_components;
-        item.running_host_components = serviceData.running_host_components;
-        item.unknown_host_components = serviceData.unknown_host_components;
-        item.host_components.sort();
+        //service can have zero number of host-components
+        if (serviceData) {
+          item.host_components = serviceData.host_components;
+          item.running_host_components = serviceData.running_host_components;
+          item.unknown_host_components = serviceData.unknown_host_components;
+          item.host_components.sort();
+        }
 
         if (item && item.ServiceInfo && item.ServiceInfo.service_name ==
"HDFS") {
           finalJson = this.hdfsMapper(item);


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