| /** |
| * 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. |
| */ |
| package org.apache.hadoop.yarn.server.resourcemanager.webapp.dao; |
| |
| import javax.xml.bind.annotation.XmlAccessType; |
| import javax.xml.bind.annotation.XmlAccessorType; |
| import javax.xml.bind.annotation.XmlRootElement; |
| |
| import org.apache.hadoop.util.VersionInfo; |
| import org.apache.hadoop.yarn.server.resourcemanager.ResourceManager; |
| import org.apache.hadoop.yarn.service.Service.STATE; |
| import org.apache.hadoop.yarn.util.YarnVersionInfo; |
| |
| @XmlRootElement |
| @XmlAccessorType(XmlAccessType.FIELD) |
| public class ClusterInfo { |
| |
| protected long id; |
| protected long startedOn; |
| protected STATE state; |
| protected String resourceManagerVersion; |
| protected String resourceManagerBuildVersion; |
| protected String resourceManagerVersionBuiltOn; |
| protected String hadoopVersion; |
| protected String hadoopBuildVersion; |
| protected String hadoopVersionBuiltOn; |
| |
| public ClusterInfo() { |
| } // JAXB needs this |
| |
| public ClusterInfo(ResourceManager rm) { |
| long ts = ResourceManager.clusterTimeStamp; |
| |
| this.id = ts; |
| this.state = rm.getServiceState(); |
| this.startedOn = ts; |
| this.resourceManagerVersion = YarnVersionInfo.getVersion(); |
| this.resourceManagerBuildVersion = YarnVersionInfo.getBuildVersion(); |
| this.resourceManagerVersionBuiltOn = YarnVersionInfo.getDate(); |
| this.hadoopVersion = VersionInfo.getVersion(); |
| this.hadoopBuildVersion = VersionInfo.getBuildVersion(); |
| this.hadoopVersionBuiltOn = VersionInfo.getDate(); |
| } |
| |
| public String getState() { |
| return this.state.toString(); |
| } |
| |
| public String getRMVersion() { |
| return this.resourceManagerVersion; |
| } |
| |
| public String getRMBuildVersion() { |
| return this.resourceManagerBuildVersion; |
| } |
| |
| public String getRMVersionBuiltOn() { |
| return this.resourceManagerVersionBuiltOn; |
| } |
| |
| public String getHadoopVersion() { |
| return this.hadoopVersion; |
| } |
| |
| public String getHadoopBuildVersion() { |
| return this.hadoopBuildVersion; |
| } |
| |
| public String getHadoopVersionBuiltOn() { |
| return this.hadoopVersionBuiltOn; |
| } |
| |
| public long getClusterId() { |
| return this.id; |
| } |
| |
| public long getStartedOn() { |
| return this.startedOn; |
| } |
| |
| } |