1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 | 1 1 1 1 1 1 2 2 2 1 1 1 1 1 1 3 3 513 513 3 510 522 6 6 4 4 4 2 2 | 'use strict'; ;require.register("controllers/main/admin/kerberos/step3_controller", 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.KerberosWizardStep3Controller = App.KerberosProgressPageController.extend({ name: 'kerberosWizardStep3Controller', clusterDeployState: 'KERBEROS_DEPLOY', serviceName: 'KERBEROS', componentName: 'KERBEROS_CLIENT', ignore: undefined, heartBeatLostHosts: [], commands: ['installKerberos', 'testKerberos'], loadStep: function loadStep() { this._super(); this.enableDisablePreviousSteps(); }, clearStep: function clearStep() { this.get('heartBeatLostHosts').clear(); this._super(); }, installKerberos: function installKerberos() { var self = this; this.getKerberosClientState().done(function (data) { if (data.ServiceComponentInfo.state === 'INIT') { App.ajax.send({ name: 'common.services.update', sender: self, data: { context: Em.I18n.t('requestInfo.kerberosService'), ServiceInfo: { "state": "INSTALLED" }, urlParams: "ServiceInfo/state=INSTALLED&ServiceInfo/service_name=KERBEROS" }, success: 'startPolling', error: 'onTaskError' }); } else { var hostNames = App.get('allHostNames'); self.updateComponent('KERBEROS_CLIENT', hostNames, "KERBEROS", "Install"); } }); }, /** * Get hosts with HEARTBEAT_LOST state. * * @return {$.Deferred.promise} promise */ getHeartbeatLostHosts: function getHeartbeatLostHosts() { return App.ajax.send({ name: 'hosts.heartbeat_lost', sender: this, data: { clusterName: App.get('clusterName') } }); }, getKerberosClientState: function getKerberosClientState() { return App.ajax.send({ name: 'common.service_component.info', sender: this, data: { serviceName: this.get('serviceName'), componentName: this.get('componentName'), urlParams: "fields=ServiceComponentInfo/state" } }); }, testKerberos: function testKerberos() { var self = this; App.ajax.send({ 'name': 'service.item.smoke', 'sender': this, 'success': 'startPolling', 'error': 'onTestKerberosError', 'kdcCancelHandler': function kdcCancelHandler() { App.router.get(self.get('content.controllerName')).setStepsEnable(); self.get('tasks').objectAt(self.get('currentTaskId')).set('status', 'FAILED'); }, 'data': { 'serviceName': this.serviceName, 'displayName': App.format.role(this.serviceName, true), 'actionName': this.serviceName + '_SERVICE_CHECK', 'operationLevel': { "level": "CLUSTER", "cluster_name": App.get('clusterName') } } }); }, onTestKerberosError: function onTestKerberosError(jqXHR, ajaxOptions, error, opt) { App.ajax.defaultErrorHandler(jqXHR, opt.url, opt.type, jqXHR.status); this.onTaskError(jqXHR, ajaxOptions, error, opt); }, /** * Enable or disable previous steps according to tasks statuses */ enableDisablePreviousSteps: function () { var wizardController = App.router.get(this.get('content.controllerName')); if (this.get('tasks').someProperty('status', 'FAILED')) { wizardController.setStepsEnable(); } else { wizardController.setLowerStepsDisable(3); } }.observes('tasks.@each.status'), /** * Show or hide warning to ignore errors and continue with the install */ showIgnore: Em.computed.someBy('tasks', 'showRetry', true), /** * Enable or disable next button if ignore checkbox ticked */ ignoreAndProceed: function () { Iif (this.get('showIgnore')) { this.set('isSubmitDisabled', !this.get('ignore')); } }.observes('ignore', 'showIgnore'), retryTask: function retryTask() { this._super(); // retry from the first task (installKerberos) if there is any host in HEARTBEAT_LOST state. if (this.get('heartBeatLostHosts').length) { this.get('tasks').setEach('status', 'PENDING'); this.get('tasks').setEach('showRetry', false); this.get('heartBeatLostHosts').clear(); } }, /** * Check for complete status and determines: * - if there are any hosts in HEARTBEAT_LOST state. In this case warn about hosts and make step FAILED. * * @return {undefined} */ statusDidChange: function () { var self = this; if (this.get('completedStatuses').contains(this.get('status'))) { this.getHeartbeatLostHosts().then(function (data) { var hostNames = Em.getWithDefault(data || {}, 'items', []).mapProperty('Hosts.host_name'); if (hostNames.length) { self.set('heartBeatLostHosts', hostNames.uniq()); self.get('tasks').objectAt(0).set('status', 'FAILED'); } }); } }.observes('status') }); }); |