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From alexantone...@apache.org
Subject [3/3] ambari git commit: AMBARI-12103. Add Host Wizard: Adding host with no components fails (alexantonenko)
Date Tue, 23 Jun 2015 21:13:33 GMT
AMBARI-12103. Add Host Wizard: Adding host with no components fails (alexantonenko)


Project: http://git-wip-us.apache.org/repos/asf/ambari/repo
Commit: http://git-wip-us.apache.org/repos/asf/ambari/commit/f7caec53
Tree: http://git-wip-us.apache.org/repos/asf/ambari/tree/f7caec53
Diff: http://git-wip-us.apache.org/repos/asf/ambari/diff/f7caec53

Branch: refs/heads/trunk
Commit: f7caec53675bffcde53c7adade517a9fdd4adb0f
Parents: df1fc98
Author: Alex Antonenko <hiveww@gmail.com>
Authored: Tue Jun 23 23:31:51 2015 +0300
Committer: Alex Antonenko <hiveww@gmail.com>
Committed: Wed Jun 24 00:13:25 2015 +0300

----------------------------------------------------------------------
 ambari-web/app/controllers/wizard/step9_controller.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/ambari/blob/f7caec53/ambari-web/app/controllers/wizard/step9_controller.js
----------------------------------------------------------------------
diff --git a/ambari-web/app/controllers/wizard/step9_controller.js b/ambari-web/app/controllers/wizard/step9_controller.js
index b0c9b7b..a58e8b8 100644
--- a/ambari-web/app/controllers/wizard/step9_controller.js
+++ b/ambari-web/app/controllers/wizard/step9_controller.js
@@ -889,7 +889,7 @@ App.WizardStep9Controller = Em.Controller.extend(App.ReloadPopupMixin,
{
     console.log('TRACE: Entering host info function');
     var self = this;
     var totalProgress = 0;
-    var tasksData = polledData.tasks;
+    var tasksData = polledData.tasks || [];
     console.log("The value of tasksData is: ", tasksData);
     var requestId = this.get('content.cluster.requestId');
     tasksData.setEach('Tasks.request_id', requestId);


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