| /** |
| * 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.security; |
| |
| import org.apache.hadoop.conf.Configuration; |
| import org.apache.hadoop.yarn.exceptions.YarnException; |
| import org.apache.hadoop.yarn.server.resourcemanager.scheduler.ResourceScheduler; |
| import org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CSQueue; |
| import org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler; |
| import org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration; |
| |
| /** |
| * This is the implementation of {@link ReservationsACLsManager} based on the |
| * {@link CapacityScheduler}. |
| */ |
| public class CapacityReservationsACLsManager extends ReservationsACLsManager { |
| |
| public CapacityReservationsACLsManager(ResourceScheduler scheduler, |
| Configuration conf) throws YarnException { |
| super(conf); |
| CapacitySchedulerConfiguration csConf = new CapacitySchedulerConfiguration( |
| conf); |
| |
| for (String planQueue : scheduler.getPlanQueues()) { |
| CSQueue queue = ((CapacityScheduler) scheduler).getQueue(planQueue); |
| reservationAcls.put(planQueue, |
| csConf.getReservationAcls(queue.getQueuePath())); |
| } |
| } |
| |
| } |