AMBARI-13005. Usablity: Deleting a host should not reconfigure config sites (rzang)

ambari-web/app/controllers/main/host/details.js

@@ -2198,13 +2198,6 @@ App.MainHostDetailsController = Em.Controller.extend({
   deleteHostSuccessCallback: function (data, rq, requestBody) {
     var self = this;
     App.router.get('updateController').updateHost(function () {
-      if (!!App.Service.find().findProperty('serviceName', 'HIVE')) {
-        self.loadConfigs('loadHiveConfigs');
-      }
-      var callback =   function () {
-        self.loadConfigs();
-      };
-      self.isServiceMetricsLoaded(callback);
       App.router.transitionTo('hosts.index');
     });
     if (!!(requestBody && requestBody.hostName))

ambari-web/test/controllers/main/host/details_test.js

@@ -2572,7 +2572,7 @@ describe('App.MainHostDetailsController', function () {
       controller.deleteHostSuccessCallback();
       expect(App.router.get.calledWith('updateController')).to.be.true;
       expect(mock.updateHost.calledOnce).to.be.true;
-      expect(controller.loadConfigs.called).to.be.true;
+      expect(controller.loadConfigs.called).to.be.false;
       expect(App.router.transitionTo.calledWith('hosts.index')).to.be.true;
       expect(App.router.get.calledWith('clusterController')).to.be.true;
       expect(mock.getAllHostNames.calledOnce).to.be.true;