| /* |
| * 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.scheduler; |
| |
| import org.apache.hadoop.yarn.api.records.Resource; |
| import org.apache.hadoop.yarn.metrics.CustomResourceMetricValue; |
| |
| import java.util.Map; |
| |
| /** |
| * This class is a main entry-point for any kind of metrics for |
| * custom resources. |
| * It provides increase and decrease methods for all types of metrics. |
| */ |
| public class FSQueueMetricsForCustomResources { |
| private final CustomResourceMetricValue |
| fairShare = new CustomResourceMetricValue(); |
| private final CustomResourceMetricValue steadyFairShare = |
| new CustomResourceMetricValue(); |
| private final CustomResourceMetricValue |
| minShare = new CustomResourceMetricValue(); |
| private final CustomResourceMetricValue |
| maxShare = new CustomResourceMetricValue(); |
| private final CustomResourceMetricValue |
| maxAMShare = new CustomResourceMetricValue(); |
| private final CustomResourceMetricValue amResourceUsage = |
| new CustomResourceMetricValue(); |
| |
| public CustomResourceMetricValue getFairShare() { |
| return fairShare; |
| } |
| |
| public void setFairShare(Resource res) { |
| fairShare.set(res); |
| } |
| |
| public Map<String, Long> getFairShareValues() { |
| return fairShare.getValues(); |
| } |
| |
| public CustomResourceMetricValue getSteadyFairShare() { |
| return steadyFairShare; |
| } |
| |
| public void setSteadyFairShare(Resource res) { |
| steadyFairShare.set(res); |
| } |
| |
| public Map<String, Long> getSteadyFairShareValues() { |
| return steadyFairShare.getValues(); |
| } |
| |
| public CustomResourceMetricValue getMinShare() { |
| return minShare; |
| } |
| |
| public void setMinShare(Resource res) { |
| minShare.set(res); |
| } |
| |
| public Map<String, Long> getMinShareValues() { |
| return minShare.getValues(); |
| } |
| |
| public CustomResourceMetricValue getMaxShare() { |
| return maxShare; |
| } |
| |
| public void setMaxShare(Resource res) { |
| maxShare.set(res); |
| } |
| |
| public Map<String, Long> getMaxShareValues() { |
| return maxShare.getValues(); |
| } |
| |
| public CustomResourceMetricValue getMaxAMShare() { |
| return maxAMShare; |
| } |
| |
| public void setMaxAMShare(Resource res) { |
| maxAMShare.set(res); |
| } |
| |
| public Map<String, Long> getMaxAMShareValues() { |
| return maxAMShare.getValues(); |
| } |
| |
| public CustomResourceMetricValue getAMResourceUsage() { |
| return amResourceUsage; |
| } |
| |
| public void setAMResourceUsage(Resource res) { |
| amResourceUsage.set(res); |
| } |
| |
| public Map<String, Long> getAMResourceUsageValues() { |
| return amResourceUsage.getValues(); |
| } |
| } |