| /** |
| * 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.rmapp; |
| |
| import org.apache.hadoop.yarn.api.records.Resource; |
| import org.apache.hadoop.yarn.api.records.ResourceInformation; |
| import org.apache.hadoop.yarn.server.resourcemanager.RMServerUtils; |
| |
| import java.util.Map; |
| |
| public class RMAppMetrics { |
| final Resource resourcePreempted; |
| final int numNonAMContainersPreempted; |
| final int numAMContainersPreempted; |
| private final Map<String, Long> resourceSecondsMap; |
| private final Map<String, Long> preemptedResourceSecondsMap; |
| private int totalAllocatedContainers; |
| |
| public RMAppMetrics(Resource resourcePreempted, |
| int numNonAMContainersPreempted, int numAMContainersPreempted, |
| Map<String, Long> resourceSecondsMap, |
| Map<String, Long> preemptedResourceSecondsMap, |
| int totalAllocatedContainers) { |
| this.resourcePreempted = resourcePreempted; |
| this.numNonAMContainersPreempted = numNonAMContainersPreempted; |
| this.numAMContainersPreempted = numAMContainersPreempted; |
| this.resourceSecondsMap = resourceSecondsMap; |
| this.preemptedResourceSecondsMap = preemptedResourceSecondsMap; |
| this.totalAllocatedContainers = totalAllocatedContainers; |
| } |
| |
| public Resource getResourcePreempted() { |
| return resourcePreempted; |
| } |
| |
| public int getNumNonAMContainersPreempted() { |
| return numNonAMContainersPreempted; |
| } |
| |
| public int getNumAMContainersPreempted() { |
| return numAMContainersPreempted; |
| } |
| |
| public long getMemorySeconds() { |
| return RMServerUtils.getOrDefault(resourceSecondsMap, |
| ResourceInformation.MEMORY_MB.getName(), 0L); |
| } |
| |
| public long getVcoreSeconds() { |
| return RMServerUtils |
| .getOrDefault(resourceSecondsMap, ResourceInformation.VCORES.getName(), |
| 0L); |
| } |
| |
| public long getPreemptedMemorySeconds() { |
| return RMServerUtils.getOrDefault(preemptedResourceSecondsMap, |
| ResourceInformation.MEMORY_MB.getName(), 0L); |
| } |
| |
| public long getPreemptedVcoreSeconds() { |
| return RMServerUtils.getOrDefault(preemptedResourceSecondsMap, |
| ResourceInformation.VCORES.getName(), 0L); |
| } |
| |
| public Map<String, Long> getResourceSecondsMap() { |
| return resourceSecondsMap; |
| } |
| |
| public Map<String, Long> getPreemptedResourceSecondsMap() { |
| return preemptedResourceSecondsMap; |
| } |
| |
| public int getTotalAllocatedContainers() { |
| return totalAllocatedContainers; |
| } |
| } |