'use strict';
;require.register("views/main/service/info/summary/hdfs/slaves", function (exports, require, module) {
/**
* 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.
*/
App.HDFSSlaveComponentsView = Em.View.extend({
templateName: require('templates/main/service/info/summary/hdfs/slaves'),
showTitle: false,
// should be bound to App.MainDashboardServiceHdfsView instance
summaryView: null,
dataNodeComponent: Em.Object.create({
componentName: 'DATANODE'
}),
journalNodeComponent: Em.Object.create({
componentName: 'JOURNALNODE'
}),
nfsGatewayComponent: Em.Object.create({
componentName: 'NFS_GATEWAY'
}),
service: Em.computed.alias('summaryView.service'),
isDataNodeCreated: function () {
return this.get('summaryView') ? this.get('summaryView').isServiceComponentCreated('DATANODE') : false;
}.property('App.router.clusterController.isComponentsStateLoaded'),
isJournalNodeCreated: function () {
return this.get('summaryView') ? this.get('summaryView').isServiceComponentCreated('JOURNALNODE') : false;
}.property('App.router.clusterController.isComponentsStateLoaded'),
journalNodesLive: function () {
return this.get('service.journalNodes').filterProperty('workStatus', 'STARTED').get('length');
}.property('service.journalNodes.@each.workStatus'),
journalNodesTotal: Em.computed.alias('service.journalNodes.length'),
/**
* Define if NFS_GATEWAY is present in the installed stack
* @type {Boolean}
*/
isNfsInStack: function () {
return App.StackServiceComponent.find().someProperty('componentName', 'NFS_GATEWAY');
}.property()
});
}); |