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AMBARI-3219. NameNode HA Wizard: refreshing does not reload the page and the user is stuck. Committed second patch

Alex Antonenko %!s(int64=12) %!d(string=hai) anos
pai
achega
aef337b563
Modificáronse 1 ficheiros con 1 adicións e 1 borrados
  1. 1 1
      ambari-web/app/mappers/service_mapper.js

+ 1 - 1
ambari-web/app/mappers/service_mapper.js

@@ -391,7 +391,7 @@ App.servicesMapper = App.QuickDataMapper.create({
         item.nameNodeComponent = component;
         finalConfig = jQuery.extend(finalConfig, hdfsConfig);
         // Get the live, dead & decommission nodes from string json
-        if (component.host_components[0].metrics.dfs && component.host_components[0].metrics.dfs.namenode) {
+        if (component.host_components[0].metrics && component.host_components[0].metrics.dfs.namenode) {
           var liveNodesJson = App.parseJSON(component.host_components[0].metrics.dfs.namenode.LiveNodes);
           var deadNodesJson = App.parseJSON(component.host_components[0].metrics.dfs.namenode.DeadNodes);
           var decommissionNodesJson = App.parseJSON(component.host_components[0].metrics.dfs.namenode.DecomNodes);