commit bf747346312170834c6beb89a60c8624b47aa288
author Jaimin Jetly <jaimin@hortonworks.com> Fri Nov 22 18:44:54 2013 -0800
committer Jaimin Jetly <jaimin@hortonworks.com> Fri Nov 22 18:45:03 2013 -0800
tree 7bb6c0c63afc4682de96ff920da2b973dfb8cc1b
parent f595e78f2ac9b14c77f9b0a0213d5315711b6705

AMBARI-3868: Add host fails after configuring NN HA with JavaScript error. (jaimin)

ambari-web/app/models/service_config.js

diff --git a/ambari-web/app/models/service_config.js b/ambari-web/app/models/service_config.js
index 977bae2..6d0b7bd 100644
--- a/ambari-web/app/models/service_config.js
+++ b/ambari-web/app/models/service_config.js
@@ -272,12 +272,16 @@
         }
         break;
       case 'dfs.secondary.http.address':
-        var snnHost = masterComponentHostsInDB.findProperty('component', 'SECONDARY_NAMENODE').hostName;
-        this.setDefaultValue("(\\w*)(?=:)",snnHost);
+        var snnHost = masterComponentHostsInDB.findProperty('component', 'SECONDARY_NAMENODE');
+        if (snnHost) {
+          this.setDefaultValue("(\\w*)(?=:)",snnHost.hostName);
+        }
         break;
       case 'dfs.namenode.secondary.http-address':
-        var snnHost = masterComponentHostsInDB.findProperty('component', 'SECONDARY_NAMENODE').hostName;
-        this.setDefaultValue("(\\w*)(?=:)",snnHost);
+        var snnHost = masterComponentHostsInDB.findProperty('component', 'SECONDARY_NAMENODE');
+        if (snnHost) {
+          this.setDefaultValue("(\\w*)(?=:)",snnHost.hostName);
+        }
         break;
       case 'datanode_hosts':
         this.set('value', slaveComponentHostsInDB.findProperty('componentName', 'DATANODE').hosts.mapProperty('hostName'));