| /** |
| * 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.nodelabels.CommonNodeLabelsManager; |
| |
| /** |
| * QueueResourceQuotas by Labels for following fields by label |
| * - EFFECTIVE_MIN_CAPACITY |
| * - EFFECTIVE_MAX_CAPACITY |
| * This class can be used to track resource usage in queue/user/app. |
| * |
| * And it is thread-safe |
| */ |
| public class QueueResourceQuotas extends AbstractResourceUsage { |
| // short for no-label :) |
| private static final String NL = CommonNodeLabelsManager.NO_LABEL; |
| |
| public QueueResourceQuotas() { |
| super(); |
| } |
| |
| /* |
| * Configured Minimum Resource |
| */ |
| public Resource getConfiguredMinResource() { |
| return _get(NL, ResourceType.MIN_RESOURCE); |
| } |
| |
| public Resource getConfiguredMinResource(String label) { |
| return _get(label, ResourceType.MIN_RESOURCE); |
| } |
| |
| public void setConfiguredMinResource(String label, Resource res) { |
| _set(label, ResourceType.MIN_RESOURCE, res); |
| } |
| |
| public void setConfiguredMinResource(Resource res) { |
| _set(NL, ResourceType.MIN_RESOURCE, res); |
| } |
| |
| /* |
| * Configured Maximum Resource |
| */ |
| public Resource getConfiguredMaxResource() { |
| return getConfiguredMaxResource(NL); |
| } |
| |
| public Resource getConfiguredMaxResource(String label) { |
| return _get(label, ResourceType.MAX_RESOURCE); |
| } |
| |
| public void setConfiguredMaxResource(Resource res) { |
| setConfiguredMaxResource(NL, res); |
| } |
| |
| public void setConfiguredMaxResource(String label, Resource res) { |
| _set(label, ResourceType.MAX_RESOURCE, res); |
| } |
| |
| /* |
| * Effective Minimum Resource |
| */ |
| public Resource getEffectiveMinResource() { |
| return _get(NL, ResourceType.EFF_MIN_RESOURCE); |
| } |
| |
| public Resource getEffectiveMinResource(String label) { |
| return _get(label, ResourceType.EFF_MIN_RESOURCE); |
| } |
| |
| public void setEffectiveMinResource(String label, Resource res) { |
| _set(label, ResourceType.EFF_MIN_RESOURCE, res); |
| } |
| |
| public void setEffectiveMinResource(Resource res) { |
| _set(NL, ResourceType.EFF_MIN_RESOURCE, res); |
| } |
| |
| /* |
| * Effective Maximum Resource |
| */ |
| public Resource getEffectiveMaxResource() { |
| return getEffectiveMaxResource(NL); |
| } |
| |
| public Resource getEffectiveMaxResource(String label) { |
| return _get(label, ResourceType.EFF_MAX_RESOURCE); |
| } |
| |
| public void setEffectiveMaxResource(Resource res) { |
| setEffectiveMaxResource(NL, res); |
| } |
| |
| public void setEffectiveMaxResource(String label, Resource res) { |
| _set(label, ResourceType.EFF_MAX_RESOURCE, res); |
| } |
| } |