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@@ -1,41 +1,62 @@
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/**
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- * Licensed to the Apache Software Foundation (ASF) under one
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- * or more contributor license agreements. See the NOTICE file
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- * distributed with this work for additional information
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- * regarding copyright ownership. The ASF licenses this file
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- * to you under the Apache License, Version 2.0 (the
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- * "License"); you may not use this file except in compliance
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- * with the License. You may obtain a copy of the License at
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- *
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- * http://www.apache.org/licenses/LICENSE-2.0
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- *
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+ * Licensed to the Apache Software Foundation (ASF) under one or more
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+ * contributor license agreements. See the NOTICE file distributed with this
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+ * work for additional information regarding copyright ownership. The ASF
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+ * licenses this file to you under the Apache License, Version 2.0 (the
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+ * "License"); you may not use this file except in compliance with the License.
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+ * You may obtain a copy of the License at
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+ *
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+ * http://www.apache.org/licenses/LICENSE-2.0
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+ *
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* Unless required by applicable law or agreed to in writing, software
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- * distributed under the License is distributed on an "AS IS" BASIS,
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- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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- * See the License for the specific language governing permissions and
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- * limitations under the License.
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+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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+ * License for the specific language governing permissions and limitations under
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+ * the License.
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*/
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App.servicesMapper = App.QuickDataMapper.create({
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- model : App.Service,
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- config : {
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- id : 'ServiceInfo.service_name',
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- service_name : 'ServiceInfo.service_name',
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+ model: App.Service,
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+ config: {
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+ id: 'ServiceInfo.service_name',
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+ service_name: 'ServiceInfo.service_name',
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$work_status: 'DEAD',
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- $service_audit: [1, 2, 3],
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- $alerts: [1, 2, 3],
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- components_key : 'components',
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- components_type : 'array',
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- components : {
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- item : 'ServiceComponentInfo.component_name'
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+ $service_audit: [ 1, 2, 3 ],
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+ $alerts: [ 1, 2, 3 ],
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+ components_key: 'components',
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+ components_type: 'array',
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+ components: {
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+ item: 'ServiceComponentInfo.component_name'
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}
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},
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+
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+ hdfsConfig : {
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+ version : 'nameNodeComponent.ServiceComponentInfo.Version',
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+ name_node_id: 'nameNodeComponent.host_components[0].HostRoles.host_name',
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+ sname_node_id: 'snameNodeComponent.host_components[0].HostRoles.host_name',
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+ data_nodes: 'data_nodes',
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+ name_node_start_time: 'nameNodeComponent.ServiceComponentInfo.StartTime',
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+ jvm_memory_heap_used: 'nameNodeComponent.host_components[0].metrics.jvm.memHeapUsedM',
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+ jvm_memory_heap_committed: 'nameNodeComponent.host_components[0].metrics.jvm.memHeapCommittedM',
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+ live_data_nodes: 'live_data_nodes',
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+ dead_data_nodes: 'dead_data_nodes',
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+ decommision_data_nodes: 'decommission_data_nodes',
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+ capacity_used: 'nameNodeComponent.ServiceComponentInfo.CapacityUsed',
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+ capacity_total: 'nameNodeComponent.ServiceComponentInfo.CapacityTotal',
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+ ///// dfsTotalBlocks: 'nameNodeComponent.host_components[0].metrics.dfs.namenode.????',
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+ ///// dfsCorruptBlocks: DS.attr('number'),
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+ ///// dfsMissingBlocks: DS.attr('number'),
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+ ///// dfsUnderReplicatedBlocks: DS.attr('number'),
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+ ///// dfsTotalFiles: DS.attr('number'),
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+ upgradeStatus: 'nameNodeComponent.ServiceComponentInfo.UpgradeFinalized',
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+ safeModeStatus: 'nameNodeComponent.ServiceComponentInfo.Safemode'
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+ },
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- model2 : App.Component,
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+ model2: App.Component,
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config2: {
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- id : 'ServiceComponentInfo.component_name',
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- component_name : 'ServiceComponentInfo.component_name',
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- service_id : 'ServiceComponentInfo.service_name',
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+ id: 'ServiceComponentInfo.component_name',
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+ component_name: 'ServiceComponentInfo.component_name',
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+ service_id: 'ServiceComponentInfo.service_name',
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work_status: 'host_components[0].HostRoles.state',
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host_id: 'host_components[0].HostRoles.host_name',
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$decommissioned: false
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@@ -48,16 +69,56 @@ App.servicesMapper = App.QuickDataMapper.create({
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if (json.items) {
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var result = [];
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-
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json.items.forEach(function (item) {
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- result.push(this.parseIt(item, this.config));
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- }, this)
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+ var finalConfig = jQuery.extend({}, this.config);
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+ if (item && item.ServiceInfo && item.ServiceInfo.service_name == "HDFS") {
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+ // Change the JSON so that it is easy to map
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+ var hdfsConfig = this.hdfsConfig;
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+ item.components.forEach(function (component) {
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+ if (component.ServiceComponentInfo && component.ServiceComponentInfo.component_name == "NAMENODE") {
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+ item.nameNodeComponent = component;
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+ finalConfig = jQuery.extend(finalConfig, hdfsConfig);
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+ // Get the live, dead & decommision nodes from string json
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+ liveNodesJson = jQuery.parseJSON(component.ServiceComponentInfo.LiveNodes);
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+ deadNodesJson = jQuery.parseJSON(component.ServiceComponentInfo.DeadNodes);
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+ decommisionNodesJson = jQuery.parseJSON(component.ServiceComponentInfo.DecomNodes);
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+ item.live_data_nodes = [];
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+ item.dead_data_nodes = [];
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+ item.decommision_data_nodes = [];
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+ for(var ln in liveNodesJson){
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+ item.live_data_nodes.push(ln);
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+ }
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+ for(var dn in deadNodesJson){
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+ item.dead_data_nodes.push(dn);
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+ }
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+ for(var dcn in decommisionNodesJson){
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+ item.decommision_data_nodes.push(dcn);
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+ }
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+ }
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+ if (component.ServiceComponentInfo && component.ServiceComponentInfo.component_name == "SECONDARY_NAMENODE") {
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+ item.snameNodeComponent = component;
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+ }
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+ if (component.ServiceComponentInfo && component.ServiceComponentInfo.component_name == "DATANODE") {
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+ if(!item.data_nodes){
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+ item.data_nodes = [];
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+ }
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+ item.data_nodes.push(component.host_components[0].HostRoles.host_name);
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+ }
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+ });
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+ // Map
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+ var finalJson = this.parseIt(item, finalConfig);
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+ result.push(finalJson);
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+ App.store.load(App.HDFSService, finalJson);
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+ } else {
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+ result.push(this.parseIt(item, this.config));
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+ }
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+ }, this);
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App.store.loadMany(this.get('model'), result);
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result = [];
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- json.items.forEach(function(item){
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- item.components.forEach(function(component){
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+ json.items.forEach(function (item) {
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+ item.components.forEach(function (component) {
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result.push(this.parseIt(component, this.config2));
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}, this)
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}, this);
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Yusaku Sako