YARN-6402. Move 'Long Running Services' to an independent tab at top level for new Yarn UI. Contributed by Akhil PB.

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/adapters/yarn-app.js

@@ -23,7 +23,7 @@ export default AbstractAdapter.extend({
   restNameSpace: "cluster",
   serverName: "RM",
 
-  urlForQuery(query/*, modelName*/) {
+  urlForQuery(/*query, modelName*/) {
     var url = this._buildURL();
     url = url + '/apps';
     return url;

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/components/em-table-html-cell.js

@@ -0,0 +1,23 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import Ember from 'ember';
+
+export default Ember.Component.extend({
+  content: null
+});

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/components/timeline-view.js

@@ -34,6 +34,7 @@ export default Ember.Component.extend({
   _selected: undefined,
   gridColumns: [],
   gridRows: [],
+  serviceName: undefined,
 
   selected: function() {
     return this._selected;
@@ -290,6 +291,7 @@ export default Ember.Component.extend({
   setAttemptsGridColumnsAndRows: function() {
     var self = this;
     var columns = [];
+    var serviceName = this.get('serviceName');
 
     columns.push({
       id: 'id',
@@ -298,10 +300,11 @@ export default Ember.Component.extend({
       cellComponentName: 'em-table-linked-cell',
       minWidth: '300px',
       getCellContent: function(row) {
+        var attemptId = row.get('id');
+        var query = serviceName? '?service='+serviceName : '';
         return {
-          displayText: row.get('id'),
-          routeName: 'yarn-app-attempt',
-          id: row.get('id')
+          displayText: attemptId,
+          href: `#/yarn-app-attempt/${attemptId}${query}`
         };
       }
     }, {
@@ -326,7 +329,7 @@ export default Ember.Component.extend({
       id: 'appMasterContainerId',
       headerTitle: 'AM Container ID',
       contentPath: 'appMasterContainerId',
-      minWidth: '300px'
+      minWidth: '350px'
     }, {
       id: 'amNodeId',
       headerTitle: 'AM Node ID',
@@ -384,7 +387,7 @@ export default Ember.Component.extend({
       id: 'id',
       headerTitle: 'Container ID',
       contentPath: 'id',
-      minWidth: '300px'
+      minWidth: '350px'
     }, {
       id: 'startedTime',
       headerTitle: 'Started Time',

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/controllers/app-table-columns.js

@@ -19,80 +19,145 @@
 
 import Ember from 'ember';
 import ColumnDef from 'em-table/utils/column-definition';
+import TableDef from 'em-table/utils/table-definition';
 
 export default Ember.Controller.extend({
-    columns: function() {
-        var colums = [];
-        colums.push({
-            id: 'appId',
-            headerTitle: 'Application ID',
-            contentPath: 'id',
-            cellComponentName: 'em-table-linked-cell',
-            getCellContent: function(row) {
-              return {
-              displayText: row.id,
-              routeName: 'yarn-app',
-              id: row.id
-              };
-            },
-            minWidth: "250px"
-        }, {
-            id: 'appType',
-            headerTitle: 'Application Type',
-            contentPath: 'applicationType',
-        }, {
-            id: 'appName',
-            headerTitle: 'Application Name',
-            contentPath: 'appName',
-        }, {
-            id: 'appUsr',
-            headerTitle: 'User',
-            contentPath: 'user',
-            minWidth: "50px"
-        }, {
-            id: 'queue',
-            headerTitle: 'Queue',
-            contentPath: 'queue',
-        }, {
-            id: 'state',
-            headerTitle: 'State',
-            contentPath: 'state',
-            cellComponentName: 'em-table-status-cell',
-            minWidth: "50px"
-        }, {
-            id: 'progress',
-            headerTitle: 'Progress',
-            contentPath: 'progress',
-            cellComponentName: 'em-table-progress-cell',
-            cellDefinition: {
-              valueMax: 100
-             },
-        }, {
-            id: 'stTime',
-            headerTitle: 'Start Time',
-            contentPath: 'startTime',
-        }, {
-            id: 'elTime',
-            headerTitle: 'Elapsed Time',
-            contentPath: 'elapsedTime',
-            cellDefinition: {
-              type: "duration"
-            }
-        }, {
-            id: 'finishTime',
-            headerTitle: 'Finished Time',
-            contentPath: 'validatedFinishedTs',
-            observePath: true
-        }, {
-            id: 'priority',
-            headerTitle: 'Priority',
-            contentPath: 'priority',
-        }, {
-            id: 'cluster',
-            headerTitle: '%Cluster',
-            contentPath: 'clusterUsagePercentage',
-            observePath: true
-        });
-        return ColumnDef.make(colums);
-    }.property()
+  tableDefinition: TableDef.create({
+    sortColumnId: 'stTime',
+    sortOrder: 'desc'
+  }),
+
+  columns: function() {
+      var colums = [];
+      colums.push({
+          id: 'appId',
+          headerTitle: 'Application ID',
+          contentPath: 'id',
+          cellComponentName: 'em-table-linked-cell',
+          minWidth: "250px",
+          getCellContent: function(row) {
+            return {
+              displayText: row.id,
+              href: `#/yarn-app/${row.id}`
+            };
+          }
+      }, {
+          id: 'appType',
+          headerTitle: 'Application Type',
+          contentPath: 'applicationType',
+      }, {
+          id: 'appName',
+          headerTitle: 'Application Name',
+          contentPath: 'appName',
+      }, {
+          id: 'appUsr',
+          headerTitle: 'User',
+          contentPath: 'user',
+          minWidth: "50px"
+      }, {
+          id: 'queue',
+          headerTitle: 'Queue',
+          contentPath: 'queue',
+      }, {
+          id: 'state',
+          headerTitle: 'State',
+          contentPath: 'state',
+          cellComponentName: 'em-table-status-cell',
+          minWidth: "50px"
+      }, {
+          id: 'progress',
+          headerTitle: 'Progress',
+          contentPath: 'progress',
+          cellComponentName: 'em-table-progress-cell',
+          cellDefinition: {
+            valueMax: 100
+          }
+      }, {
+          id: 'stTime',
+          headerTitle: 'Start Time',
+          contentPath: 'startTime',
+      }, {
+          id: 'elTime',
+          headerTitle: 'Elapsed Time',
+          contentPath: 'elapsedTime',
+          cellDefinition: {
+            type: "duration"
+          }
+      }, {
+          id: 'finishTime',
+          headerTitle: 'Finished Time',
+          contentPath: 'validatedFinishedTs',
+          observePath: true
+      }, {
+          id: 'priority',
+          headerTitle: 'Priority',
+          contentPath: 'priority',
+      }, {
+          id: 'cluster',
+          headerTitle: '%Cluster',
+          contentPath: 'clusterUsagePercentage',
+          observePath: true
+      });
+      return ColumnDef.make(colums);
+  }.property(),
+
+  serviceColumns: function() {
+    var colums = [];
+    colums.push({
+      id: 'appName',
+      headerTitle: 'Service Name',
+      contentPath: 'appName',
+      minWidth: "200px",
+      cellComponentName: 'em-table-linked-cell',
+      getCellContent: function(row) {
+        return {
+          displayText: row.get('appName'),
+          href: `#/yarn-app/${row.id}?service=${row.get('appName')}`
+        };
+      }
+    }, {
+      id: 'appId',
+      headerTitle: 'Application ID',
+      contentPath: 'id',
+      minWidth: "250px"
+    }, {
+      id: 'state',
+      headerTitle: 'State',
+      contentPath: 'state',
+      cellComponentName: 'em-table-status-cell',
+      minWidth: "50px"
+    }, {
+      id: 'cluster',
+      headerTitle: '%Cluster',
+      contentPath: 'clusterUsagePercentage',
+      observePath: true
+    }, {
+      id: 'elTime',
+      headerTitle: 'Elapsed Time',
+      contentPath: 'elapsedTime',
+      cellDefinition: {
+        type: "duration"
+      },
+      minWidth: "200px"
+    }, {
+        id: 'appUsr',
+        headerTitle: 'User',
+        contentPath: 'user',
+        minWidth: "50px"
+    }, {
+        id: 'queue',
+        headerTitle: 'Queue',
+        contentPath: 'queue',
+    }, {
+      id: 'stTime',
+      headerTitle: 'Started Time',
+      contentPath: 'startTime',
+    }, {
+      id: 'finishTime',
+      headerTitle: 'Finished Time',
+      contentPath: 'validatedFinishedTs',
+      observePath: true
+    });
+    return ColumnDef.make(colums);
+  }.property(),
 });

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/controllers/yarn-app-attempt.js

@@ -19,10 +19,14 @@
 import Ember from 'ember';
 
 export default Ember.Controller.extend({
+  queryParams: ["service"],
+  service: undefined,
 
   breadcrumbs: Ember.computed("model.attempt.appId", function () {
     var appId = this.get("model.attempt.appId");
-    return [{
+    var attemptId = this.get("model.attempt.id");
+    var serviceName = this.get('service');
+    var breadcrumbs = [{
       text: "Home",
       routeName: 'application'
     },{
@@ -30,11 +34,31 @@ export default Ember.Controller.extend({
       routeName: 'yarn-apps.apps'
     }, {
       text: `App [${appId}]`,
-      routeName: 'yarn-app',
-      model: appId
+      href: `#/yarn-app/${appId}`
     }, {
-      text: "Attempt",
+      text: "Attempts",
+      href: `#/yarn-app-attempts/${appId}`
+    }, {
+      text: `Attempt [${attemptId}]`
     }];
+    if (serviceName) {
+      breadcrumbs = [{
+        text: "Home",
+        routeName: 'application'
+      }, {
+        text: "Services",
+        routeName: 'yarn-services'
+      }, {
+        text: `${serviceName} [${appId}]`,
+        href: `#/yarn-app/${appId}?service=${serviceName}`
+      }, {
+        text: "Attempts",
+        href: `#/yarn-app-attempts/${appId}?service=${serviceName}`
+      }, {
+        text: `Attempt [${attemptId}]`
+      }];
+    }
+    return breadcrumbs;
   })
 
 });

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/controllers/yarn-app-attempts.js

@@ -19,10 +19,13 @@
 import Ember from 'ember';
 
 export default Ember.Controller.extend({
+  queryParams: ["service"],
+  service: undefined,
 
   breadcrumbs: Ember.computed("model.appId", function () {
     var appId = this.get("model.appId");
-    return [{
+    var serviceName = this.get('service');
+    var breadcrumbs = [{
       text: "Home",
       routeName: 'application'
     },{
@@ -30,11 +33,25 @@ export default Ember.Controller.extend({
       routeName: 'yarn-apps.apps'
     }, {
       text: `App [${appId}]`,
-      routeName: 'yarn-app',
-      model: appId
+      href: `#/yarn-app/${appId}`
     }, {
       text: "Attempts",
     }];
+    if (serviceName) {
+      breadcrumbs = [{
+        text: "Home",
+        routeName: 'application'
+      }, {
+        text: "Services",
+        routeName: 'yarn-services'
+      }, {
+        text: `${serviceName} [${appId}]`,
+        href: `#/yarn-app/${appId}?service=${serviceName}`
+      }, {
+        text: "Attempts"
+      }];
+    }
+    return breadcrumbs;
   })
 
 });

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/controllers/yarn-app.js

@@ -19,10 +19,13 @@
 import Ember from 'ember';
 
 export default Ember.Controller.extend({
+  queryParams: ["service"],
+  service: undefined,
 
   breadcrumbs: Ember.computed("model.app.id", function () {
     var appId = this.get("model.app.id");
-    return [{
+    var serviceName = this.get('service');
+    var breadcrumbs = [{
       text: "Home",
       routeName: 'application'
     },{
@@ -30,9 +33,21 @@ export default Ember.Controller.extend({
       routeName: 'yarn-apps.apps'
     }, {
       text: `App [${appId}]`,
-      routeName: 'yarn-app',
-      model: appId
+      href: `#/yarn-app/${appId}`
     }];
+    if (serviceName) {
+      breadcrumbs = [{
+        text: "Home",
+        routeName: 'application'
+      }, {
+        text: "Services",
+        routeName: 'yarn-services'
+      }, {
+        text: `${serviceName} [${appId}]`,
+        href: `#/yarn-app/${appId}?service=${serviceName}`
+      }];
+    }
+    return breadcrumbs;
   }),
 
   amHostHttpAddressFormatted: Ember.computed('model.app.amHostHttpAddress', function() {

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/controllers/yarn-apps/apps.js

@@ -16,9 +16,6 @@
  * limitations under the License.
  */
 
-
-import Ember from 'ember';
-import ColumnDef from 'em-table/utils/column-definition';
 import AppTableController from '../app-table-columns';
 
 export default AppTableController.extend({

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/controllers/yarn-apps/services.js

@@ -16,9 +16,6 @@
  * limitations under the License.
  */
 
-
-import Ember from 'ember';
-import ColumnDef from 'em-table/utils/column-definition';
 import AppTableController from '../app-table-columns';
 
 export default AppTableController.extend({

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/controllers/yarn-services.js

@@ -17,18 +17,85 @@
  */
 
 import Ember from 'ember';
+import AppTableController from './app-table-columns';
 
-export default Ember.Controller.extend({
+
+export default AppTableController.extend({
 
   breadcrumbs: [{
     text: "Home",
     routeName: 'application'
   }, {
-    text: "Applications",
-    routeName: 'yarn-apps.apps',
-  }, {
-    text: "Long Running Services",
+    text: "Services",
     routeName: 'yarn-services',
-  }]
+  }],
+
+  getFinishedServicesDataForDonutChart: Ember.computed('model.apps', function() {
+
+    var finishdApps = 0;
+    var failedApps = 0;
+    var killedApps = 0;
+
+    this.get('model.apps').forEach(function(service){
+      if (service.get('state') === "FINISHED") {
+        finishdApps++;
+      }
+
+      if (service.get('state') === "FAILED") {
+        failedApps++;
+      }
+
+     if (service.get('state') === "KILLED") {
+        killedApps++;
+      }
+    });
+
+    var arr = [];
+    arr.push({
+      label: "Completed",
+      value: finishdApps
+    });
+    arr.push({
+      label: "Killed",
+      value: killedApps
+    });
+    arr.push({
+      label: "Failed",
+      value: failedApps
+    });
+
+    return arr;
+  }),
+
+
+  getRunningServicesDataForDonutChart: Ember.computed('model.apps', function() {
+    var pendingApps = 0;
+    var runningApps = 0;
+
+    this.get('model.apps').forEach(function(service){
+    if (service.get('state') === "RUNNING") {
+        runningApps++;
+      }
+
+     if (service.get('state') === "ACCEPTED" ||
+          service.get('state') === "SUBMITTED" ||
+          service.get('state') === "NEW" ||
+          service.get('state') === "NEW_SAVING") {
+        pendingApps++;
+      }
+    });
+
+    var arr = [];
+    arr.push({
+      label: "Pending",
+      value: pendingApps
+    });
+    arr.push({
+      label: "Running",
+      value: runningApps
+    });
+
+    return arr;
+  }),
 
 });

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/models/yarn-app.js

@@ -59,11 +59,15 @@ export default DS.Model.extend({
 
   validatedFinishedTs: function() {
     if (this.get("finishedTime") < this.get("startTime")) {
-      return "";
+      return "N/A";
     }
     return this.get("finishedTime");
   }.property("finishedTime"),
 
+  formattedElapsedTime: function() {
+    return Converter.msToElapsedTimeUnit(this.get('elapsedTime'));
+  }.property('elapsedTime'),
+
   allocatedResource: function() {
     return Converter.resourceToString(this.get("allocatedMB"), this.get("allocatedVCores"));
   }.property("allocatedMB", "allocatedVCores"),

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/router.js

@@ -28,6 +28,7 @@ Router.map(function() {
     this.route('apps');
     this.route('services');
   });
+  this.route('yarn-services');
   this.route('yarn-nodes', function(){
     this.route('table');
     this.route('heatmap');

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/routes/yarn-services.js

@@ -0,0 +1,34 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import Ember from 'ember';
+import AbstractRoute from './abstract';
+
+export default AbstractRoute.extend({
+  model() {
+      return Ember.RSVP.hash({
+        apps: this.store.query('yarn-app', {
+          applicationTypes: "org-apache-slider"
+        }),
+    });
+  },
+
+  unloadAll() {
+    this.store.unloadAll('yarn-app');
+  }
+});

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/styles/app.css

@@ -305,3 +305,12 @@ li a.navigation-link.ember-view {
 .donut-chart svg {
   width: 100%;
 }
+
+div.attempt-info-panel table {
+  table-layout: fixed;
+}
+
+div.attempt-info-panel table > tbody > tr > td:last-of-type {
+  overflow: hidden;
+  text-overflow: ellipsis;
+}

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/templates/application.hbs

@@ -46,13 +46,18 @@
               <span class="sr-only">(current)</span>
             {{/link-to}}
           {{/link-to}}
-          {{#link-to 'yarn-apps.apps' tagName="li" currentWhen="yarn-apps.apps yarn-apps.services"}}
-            {{#link-to 'yarn-apps.apps' class="navigation-link" currentWhen="yarn-apps.apps yarn-apps.services"}}Applications
+          {{#link-to 'yarn-apps.apps' tagName="li" current-when="yarn-apps.apps yarn-apps.services"}}
+            {{#link-to 'yarn-apps.apps' class="navigation-link"}}Applications
               <span class="sr-only">(current)</span>
             {{/link-to}}
           {{/link-to}}
-          {{#link-to 'yarn-nodes.table' tagName="li" currentWhen="yarn-nodes.table yarn-nodes.heatmap"}}
-            {{#link-to 'yarn-nodes.table' class="navigation-link" currentWhen="yarn-nodes.table yarn-nodes.heatmap"}}Nodes
+          {{#link-to 'yarn-services' tagName="li"}}
+            {{#link-to 'yarn-services' class="navigation-link"}}Services
+              <span class="sr-only">(current)</span>
+            {{/link-to}}
+          {{/link-to}}
+          {{#link-to 'yarn-nodes.table' tagName="li" current-when="yarn-nodes.table yarn-nodes.heatmap"}}
+            {{#link-to 'yarn-nodes.table' class="navigation-link"}}Nodes
               <span class="sr-only">(current)</span>
             {{/link-to}}
           {{/link-to}}

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/templates/components/app-attempt-table.hbs

@@ -20,7 +20,7 @@
   <tbody>
     <tr>
       <td>Application Attempt Id</td>
-      <td>{{attempt.id}}</td>
+      <td title="{{attempt.id}}">{{attempt.id}}</td>
     </tr>
     <tr>
       <td>Started Time</td>
@@ -38,11 +38,11 @@
     </tr>
     <tr>
       <td>AM Container Id</td>
-      <td>{{attempt.appMasterContainerId}}</td>
+      <td title="{{attempt.appMasterContainerId}}">{{attempt.appMasterContainerId}}</td>
     </tr>
     <tr>
       <td>AM Node Id</td>
-      <td>{{attempt.amNodeId}}</td>
+      <td title="{{attempt.amNodeId}}">{{attempt.amNodeId}}</td>
     </tr>
     {{#if attempt.attemptState}}
     <tr>
@@ -53,7 +53,7 @@
     {{#if attempt.nodeHttpAddress}}
     <tr>
       <td>AM Node Web UI</td>
-      <td><a href="{{prepend-protocol attempt.nodeHttpAddress}}" target="_blank">{{attempt.nodeHttpAddress}}</a></td>
+      <td title="{{attempt.nodeHttpAddress}}"><a href="{{prepend-protocol attempt.nodeHttpAddress}}" target="_blank">{{attempt.nodeHttpAddress}}</a></td>
     </tr>
     {{/if}}
     {{#if attempt.logsLink}}

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/templates/components/container-table.hbs

@@ -51,7 +51,7 @@
     {{#if container.nodeHttpAddress}}
     <tr>
       <td>NodeManager UI</td>
-      <td><a href="{{prepend-protocol container.nodeHttpAddress}}" target="_blank">{{container.nodeHttpAddress}}</a></td>
+      <td title="{{container.nodeHttpAddress}}"><a href="{{prepend-protocol container.nodeHttpAddress}}" target="_blank">{{container.nodeHttpAddress}}</a></td>
     </tr>
     {{/if}}
     {{#if container.logUrl}}

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/templates/components/em-table-html-cell.hbs

@@ -0,0 +1,23 @@
+{{!
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+}}
+
+{{#if content}}
+  {{{content}}}
+{{else}}
+  <span class="txt-message">Not Available!</span>
+{{/if}}

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/templates/components/timeline-view.hbs

@@ -38,13 +38,13 @@
         <div class="tab-content">
           <div role="tabpanel" class="tab-pane active" id="graphViewTab">
             <br/><br/>
-            <div class="col-md-8 container-fluid" id={{parent-id}}></div>
+            <div class="col-md-7 container-fluid" id={{parent-id}}></div>
             <!-- diag info -->
-            <div class="col-md-4 container-fluid">
-              <div class="panel panel-default add-ellipsis">
+            <div class="col-md-5 container-fluid">
+              <div class="panel panel-default add-ellipsis attempt-info-panel">
                 <div class="panel-heading">
                   {{#if selected.link}}
-                    {{#link-to selected.linkname selected.id}}{{selected.id}}{{/link-to}}
+                    {{#link-to selected.linkname selected.id (query-params service=serviceName)}}{{selected.id}}{{/link-to}}
                   {{else}}
                     {{selected.id}}
                   {{/if}}

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/templates/yarn-app-attempts.hbs

@@ -30,11 +30,11 @@
           <ul class="nav nav-pills nav-stacked" id="stacked-menu">
             <ul class="nav nav-pills nav-stacked collapse in">
               {{#link-to 'yarn-app' tagName="li"}}
-                {{#link-to 'yarn-app' model.appId}}Information
+                {{#link-to 'yarn-app' model.appId (query-params service=service)}}Information
                 {{/link-to}}
               {{/link-to}}
               {{#link-to 'yarn-app-attempts' tagName="li"}}
-                {{#link-to 'yarn-app-attempts' model.appId}}Attempts List
+                {{#link-to 'yarn-app-attempts' model.appId (query-params service=service)}}Attempts List
                 {{/link-to}}
               {{/link-to}}
             </ul>
@@ -46,10 +46,10 @@
     <div class="col-md-10 container-fluid">
       <!-- timeline view of children -->
       <div class="row">
-         {{timeline-view parent-id="attempt-timeline-div" my-id="timeline-view" height="100%" rmModel=model.attempts label="shortAppAttemptId" attemptModel=true}}
+         {{timeline-view parent-id="attempt-timeline-div" my-id="timeline-view" height="100%" rmModel=model.attempts label="shortAppAttemptId" attemptModel=true serviceName=service}}
       </div>
     </div>
 
   </div>
 </div>
-{{outlet}}
+{{outlet}}

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/templates/yarn-app.hbs

@@ -25,17 +25,21 @@
     <div class="col-md-2 container-fluid">
       <div class="panel panel-default">
         <div class="panel-heading">
-          <h4>Application</h4>
+          {{#if service}}
+            <h4>Service</h4>
+          {{else}}
+            <h4>Application</h4>
+          {{/if}}
         </div>
         <div class="panel-body">
           <ul class="nav nav-pills nav-stacked" id="stacked-menu">
             <ul class="nav nav-pills nav-stacked collapse in">
               {{#link-to 'yarn-app' tagName="li"}}
-                {{#link-to 'yarn-app' model.app.id}}Information
+                {{#link-to 'yarn-app' model.app.id (query-params service=service)}}Information
                 {{/link-to}}
               {{/link-to}}
               {{#link-to 'yarn-app-attempts' tagName="li"}}
-                {{#link-to 'yarn-app-attempts' model.app.id}}Attempts List
+                {{#link-to 'yarn-app-attempts' model.app.id (query-params service=service)}}Attempts List
                 {{/link-to}}
               {{/link-to}}
             </ul>
@@ -88,7 +92,7 @@
                       </span>
                     </td>
                     <td>{{model.app.startTime}}</td>
-                    <td>{{model.app.elapsedTime}}</td>
+                    <td>{{model.app.formattedElapsedTime}}</td>
                     <td>{{model.app.validatedFinishedTs}}</td>
                     <td>{{model.app.priority}}</td>
                     <td>

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/templates/yarn-apps.hbs

@@ -33,10 +33,6 @@
                 {{#link-to 'yarn-apps.apps'}}All Applications
                 {{/link-to}}
               {{/link-to}}
-              {{#link-to 'yarn-apps.services' tagName="li"}}
-                {{#link-to 'yarn-apps.services'}}Long Running Services
-                {{/link-to}}
-              {{/link-to}}
             </ul>
           </ul>
         </div>

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/templates/yarn-services.hbs

@@ -0,0 +1,86 @@
+{{!--
+  Licensed to the Apache Software Foundation (ASF) under one
+  or more contributor license agreements.  See the NOTICE file
+  distributed with this work for additional information
+  regarding copyright ownership.  The ASF licenses this file
+  to you under the Apache License, Version 2.0 (the
+  "License"); you may not use this file except in compliance
+  with the License.  You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+--}}
+
+{{breadcrumb-bar breadcrumbs=breadcrumbs}}
+
+
+<div class="col-md-12 container-fluid">
+  <div class="row">
+
+    <div class="col-md-2 container-fluid">
+      <div class="panel panel-default">
+        <div class="panel-heading">
+          <h4>Services</h4>
+        </div>
+        <div class="panel-body">
+          <ul class="nav nav-pills nav-stacked" id="stacked-menu">
+            <ul class="nav nav-pills nav-stacked collapse in">
+              {{#link-to 'yarn-services' tagName="li"}}
+                {{#link-to 'yarn-services'}}Long Running Services
+                {{/link-to}}
+              {{/link-to}}
+            </ul>
+          </ul>
+        </div>
+      </div>
+    </div>
+
+    <div class="col-md-10 container-fluid">
+      <div class="row">
+        <div class="col-lg-4 container-fluid">
+          <div class="panel panel-default">
+            <div class="panel-heading">
+              Finished Services
+            </div>
+            <div class="container-fluid" id="finishedapps-donut-chart">
+              {{donut-chart data=getFinishedServicesDataForDonutChart
+              showLabels=true
+              parentId="finishedapps-donut-chart"
+              ratio=0.6
+              maxHeight=350
+              colorTargets="good warn error"
+              }}
+            </div>
+          </div>
+        </div>
+
+        <div class="col-lg-4 container-fluid">
+          <div class="panel panel-default">
+            <div class="panel-heading">
+              Running Services
+            </div>
+            <div class="container-fluid" id="runningapps-donut-chart">
+              {{donut-chart data=getRunningServicesDataForDonutChart
+              showLabels=true
+              parentId="runningapps-donut-chart"
+              ratio=0.6
+              maxHeight=350
+              colorTargets="warn good"
+              }}
+            </div>
+          </div>
+        </div>
+      </div>
+      {{#if model.apps}}
+        {{em-table columns=serviceColumns rows=model.apps definition=tableDefinition}}
+      {{else}}
+        <h4 align="center">Could not find any services from this cluster</h4>
+      {{/if}}
+    </div>
+  </div>
+</div>

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/utils/converter.js

@@ -125,5 +125,29 @@ export default {
       unit = "PB";
     }
     return value.toFixed(1) + " " + unit;
+  },
+  msToElapsedTimeUnit: function(millisecs) {
+    var seconds = Math.floor(millisecs / 1000);
+    var days = Math.floor(seconds / (3600 * 24));
+    var hours = Math.floor(seconds / 3600) - (days * 24);
+    var mins = Math.floor((seconds - (hours * 3600) - (days * 24 * 3600)) / 60);
+    var secs = seconds - (days * 24 * 3600) - (hours * 3600) - (mins * 60);
+    var timeStrArr = [];
+    var pluralize = "";
+    if (days > 0) {
+      pluralize = days > 1? " Days" : " Day";
+      timeStrArr.push(days + pluralize);
+    }
+    if (hours > 0) {
+      pluralize = hours > 1? " Hrs" : " Hour";
+      timeStrArr.push(hours + pluralize);
+    }
+    if (mins > 0) {
+      pluralize = mins > 1? " Mins" : " Min";
+      timeStrArr.push(mins + pluralize);
+    }
+    pluralize = secs > 1? " Secs" : " Sec";
+    timeStrArr.push(secs + pluralize);
+    return timeStrArr.join(" : ");
   }
 };

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/tests/integration/components/em-table-html-cell-test.js

@@ -0,0 +1,43 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { moduleForComponent, test } from 'ember-qunit';
+import hbs from 'htmlbars-inline-precompile';
+
+moduleForComponent('em-table-html-cell', 'Integration | Component | em table html cell', {
+  integration: true
+});
+
+test('it renders', function(assert) {
+
+  // Set any properties with this.set('myProperty', 'value');
+  // Handle any actions with this.on('myAction', function(val) { ... });" + EOL + EOL +
+
+  this.render(hbs`{{em-table-html-cell}}`);
+
+  assert.equal(this.$().text().trim(), '');
+
+  // Template block usage:" + EOL +
+  this.render(hbs`
+    {{#em-table-html-cell}}
+      template block text
+    {{/em-table-html-cell}}
+  `);
+
+  assert.equal(this.$().text().trim(), 'template block text');
+});

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/tests/unit/routes/yarn-services-test.js

@@ -0,0 +1,29 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { moduleFor, test } from 'ember-qunit';
+
+moduleFor('route:yarn-services', 'Unit | Route | yarn services', {
+  // Specify the other units that are required for this test.
+  // needs: ['controller:foo']
+});
+
+test('it exists', function(assert) {
+  let route = this.subject();
+  assert.ok(route);
+});