| /* |
| * 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. |
| */ |
| |
| /** |
| * Basic services for the YARN registry |
| * <ul> |
| * <li> |
| * The {@link org.apache.hadoop.registry.server.services.RegistryAdminService} |
| * extends the shared Yarn Registry client with registry setup and |
| * (potentially asynchronous) administrative actions. |
| * </li> |
| * <li> |
| * The {@link org.apache.hadoop.registry.server.services.MicroZookeeperService} |
| * is a transient Zookeeper instance bound to the YARN service lifecycle. |
| * It is suitable for testing. |
| * </li> |
| * <li> |
| * The {@link org.apache.hadoop.registry.server.services.AddingCompositeService} |
| * extends the standard YARN composite service by making its add and remove |
| * methods public. It is a utility service used in parts of the codebase |
| * </li> |
| * </ul> |
| */ |
| package org.apache.hadoop.registry.server.services; |
