/* * 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.registry.client.types.yarn; import org.apache.hadoop.registry.client.types.ServiceRecord; /** * Persistence policies for {@link ServiceRecord} */ public interface PersistencePolicies { /** * The record persists until removed manually: {@value}. */ String PERMANENT = "permanent"; /** * Remove when the YARN application defined in the id field * terminates: {@value}. */ String APPLICATION = "application"; /** * Remove when the current YARN application attempt ID finishes: {@value}. */ String APPLICATION_ATTEMPT = "application-attempt"; /** * Remove when the YARN container in the ID field finishes: {@value} */ String CONTAINER = "container"; }