AMBARI-13380. HDFS Checkpoint window does not appear for restart all reconfigured operation on host.(xiwang)

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

@@ -2228,10 +2228,20 @@ App.MainHostDetailsController = Em.Controller.extend(App.SupportClientConfigsDow
    */
   restartAllStaleConfigComponents: function () {
     var self = this;
-    return App.showConfirmationPopup(function () {
-      var staleComponents = self.get('content.componentsWithStaleConfigs');
-      batchUtils.restartHostComponents(staleComponents, Em.I18n.t('rollingrestart.context.allWithStaleConfigsOnSelectedHost').format(self.get('content.hostName')), "HOST");
-    });
+    var staleComponents = self.get('content.componentsWithStaleConfigs');
+    if (staleComponents.someProperty('componentName', 'NAMENODE') &&
+      this.get('content.hostComponents').filterProperty('componentName', 'NAMENODE').someProperty('workStatus', App.HostComponentStatus.started)) {
+      this.checkNnLastCheckpointTime(function () {
+        App.showConfirmationPopup(function () {
+          batchUtils.restartHostComponents(staleComponents, Em.I18n.t('rollingrestart.context.allWithStaleConfigsOnSelectedHost').format(self.get('content.hostName')), "HOST");
+        });
+      });
+    } else {
+      return App.showConfirmationPopup(function () {
+        batchUtils.restartHostComponents(staleComponents, Em.I18n.t('rollingrestart.context.allWithStaleConfigsOnSelectedHost').format(self.get('content.hostName')), "HOST");
+      });
+    }
+
   },
 
   /**

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

@@ -2122,10 +2122,14 @@ describe('App.MainHostDetailsController', function () {
     beforeEach(function () {
       sinon.spy(App, "showConfirmationPopup");
       sinon.stub(batchUtils, "restartHostComponents", Em.K);
+      sinon.stub(controller, 'checkNnLastCheckpointTime', function(callback){
+        callback();
+      });
     });
     afterEach(function () {
       App.showConfirmationPopup.restore();
       batchUtils.restartHostComponents.restore();
+      controller.checkNnLastCheckpointTime.restore();
     });
 
     it('popup should be displayed', function () {
@@ -2141,6 +2145,20 @@ describe('App.MainHostDetailsController', function () {
         {}
       ])).to.be.true;
     });
+
+    it('popup ro check NameNode checkpoint should be displayed first', function () {
+      controller.set('content.componentsWithStaleConfigs', [Em.Object.create({
+        componentName: 'NAMENODE',
+        workStatus: 'STARTED'
+      })]);
+      controller.set('content.hostComponents', [Em.Object.create({
+        componentName: 'NAMENODE',
+        workStatus: 'STARTED'
+      })]);
+      controller.restartAllStaleConfigComponents();
+      expect(controller.checkNnLastCheckpointTime.calledOnce).to.be.true;
+      expect(App.showConfirmationPopup.calledOnce).to.be.true;
+    });
   });
 
   describe.skip('#moveComponent()', function () {