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| 'use strict';
;require.register("utils/configs/rm_ha_config_initializer", 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.
*/
var App = require('app');
require('utils/configs/config_initializer_class');
require('utils/configs/hosts_based_initializer_mixin');
/**
* Settings for <code>rm_hosts_with_port</code> initializer
* Used for configs that have to be updated with Yarn Resourcemanager HA hosts
* addresses and a port to the <code>rmhost1:port,rmhost2:port</code>
*
* @param {int} port
* @returns {{type: string, port: *}}
*/
function getRmHaHostsWithPort(port) {
return {
type: 'rm_hosts_with_port',
port: port
};
}
/**
* Initializer for configs that are updated when Resource Manager HA-mode is activated
*
* @class {RmHaConfigInitializer}
*/
App.RmHaConfigInitializer = App.HaConfigInitializerClass.create(App.HostsBasedInitializerMixin, {
initializers: function () {
return {
'yarn.resourcemanager.hostname.rm1': this.getHostWithPortConfig('RESOURCEMANAGER', true, '', '', ''),
'yarn.resourcemanager.hostname.rm2': this.getHostWithPortConfig('RESOURCEMANAGER', false, '', '', ''),
'yarn.resourcemanager.zk-address': this.getHostsWithPortConfig('ZOOKEEPER_SERVER', '', '', ',', 'zkClientPort', true),
'yarn.resourcemanager.resource-tracker.address.rm1': this.getHostWithPortConfig('RESOURCEMANAGER', true, '', '', 'trackerAddressPort', true),
'yarn.resourcemanager.resource-tracker.address.rm2': this.getHostWithPortConfig('RESOURCEMANAGER', false, '', '', 'trackerAddressPort', true),
'yarn.resourcemanager.webapp.address.rm1': this.getHostWithPortConfig('RESOURCEMANAGER', true, '', '', 'webAddressPort', true),
'yarn.resourcemanager.webapp.address.rm2': this.getHostWithPortConfig('RESOURCEMANAGER', false, '', '', 'webAddressPort', true),
'yarn.resourcemanager.webapp.https.address.rm1': this.getHostWithPortConfig('RESOURCEMANAGER', true, '', '', 'httpsWebAddressPort', true),
'yarn.resourcemanager.webapp.https.address.rm2': this.getHostWithPortConfig('RESOURCEMANAGER', false, '', '', 'httpsWebAddressPort', true),
'yarn.resourcemanager.ha': getRmHaHostsWithPort(8032),
'yarn.resourcemanager.scheduler.ha': getRmHaHostsWithPort(8030),
'hadoop.proxyuser.{{yarnUser}}.hosts': this.getComponentsHostsConfig(['RESOURCEMANAGER'])
};
}.property(),
initializerTypes: [{ name: 'rm_hosts_with_port', method: '_initRmHaHostsWithPort' }],
/**
* @override
* @param {object} settings
*/
setup: function setup(settings) {
this._updateInitializers(settings);
},
/**
* @override
*/
cleanup: function cleanup() {
this._restoreInitializers();
},
/**
* Initializer for configs that should be updated with yarn resourcemanager ha host addresses with port
*
* @param {configProperty} configProperty
* @param {extendedTopologyLocalDB} localDB
* @param {HaConfigDependencies} dependencies
* @param {object} initializer
* @returns {object}
* @private
* @method _initRmHaHostsWithPort
*/
_initRmHaHostsWithPort: function _initRmHaHostsWithPort(configProperty, localDB, dependencies, initializer) {
var rmHosts = localDB.masterComponentHosts.filterProperty('component', 'RESOURCEMANAGER').getEach('hostName');
for (var rmHost in rmHosts) {
rmHosts[rmHost] = rmHosts[rmHost] + ":" + initializer.port;
}
var value = rmHosts.join(',');
Em.setProperties(configProperty, {
'value': value,
'recommendedValue': value
});
return configProperty;
}
});
}); |