| /* |
| * 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.flink.runtime.resourcemanager; |
| |
| import org.apache.flink.runtime.concurrent.ScheduledExecutor; |
| import org.apache.flink.runtime.highavailability.HighAvailabilityServices; |
| import org.apache.flink.runtime.resourcemanager.slotmanager.SlotManager; |
| import org.apache.flink.runtime.resourcemanager.slotmanager.SlotManagerConfiguration; |
| import org.apache.flink.runtime.resourcemanager.slotmanager.SlotManagerImpl; |
| import org.apache.flink.util.Preconditions; |
| |
| /** |
| * Container class for the {@link ResourceManager} services. |
| */ |
| public class ResourceManagerRuntimeServices { |
| |
| private final SlotManager slotManager; |
| private final JobLeaderIdService jobLeaderIdService; |
| |
| public ResourceManagerRuntimeServices(SlotManager slotManager, JobLeaderIdService jobLeaderIdService) { |
| this.slotManager = Preconditions.checkNotNull(slotManager); |
| this.jobLeaderIdService = Preconditions.checkNotNull(jobLeaderIdService); |
| } |
| |
| public SlotManager getSlotManager() { |
| return slotManager; |
| } |
| |
| public JobLeaderIdService getJobLeaderIdService() { |
| return jobLeaderIdService; |
| } |
| |
| // -------------------- Static methods -------------------------------------- |
| |
| public static ResourceManagerRuntimeServices fromConfiguration( |
| ResourceManagerRuntimeServicesConfiguration configuration, |
| HighAvailabilityServices highAvailabilityServices, |
| ScheduledExecutor scheduledExecutor) throws Exception { |
| |
| final SlotManagerConfiguration slotManagerConfiguration = configuration.getSlotManagerConfiguration(); |
| |
| final SlotManager slotManager = new SlotManagerImpl( |
| scheduledExecutor, |
| slotManagerConfiguration.getTaskManagerRequestTimeout(), |
| slotManagerConfiguration.getSlotRequestTimeout(), |
| slotManagerConfiguration.getTaskManagerTimeout(), |
| slotManagerConfiguration.isWaitResultConsumedBeforeRelease()); |
| |
| final JobLeaderIdService jobLeaderIdService = new JobLeaderIdService( |
| highAvailabilityServices, |
| scheduledExecutor, |
| configuration.getJobTimeout()); |
| |
| return new ResourceManagerRuntimeServices(slotManager, jobLeaderIdService); |
| } |
| } |