hadoop-yarn-project/hadoop-yarn/hadoop-yarn-api/src/main/java/org/apache/hadoop/yarn/api/records/ContainerSubState.java

/**
 * 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
 * <p>
 * http://www.apache.org/licenses/LICENSE-2.0
 * <p>
 * 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.api.records;

import org.apache.hadoop.classification.InterfaceAudience;
import org.apache.hadoop.classification.InterfaceStability;

/**
 * Container Sub-State.
 */
@InterfaceAudience.Public
@InterfaceStability.Unstable
public enum ContainerSubState {
  /*
   * NEW, LOCALIZING, SCHEDULED,
   * REINITIALIZING_AWAITING_KILL, RELAUNCHING,
   */
  SCHEDULED,

  /*
   * RUNNING, REINITIALIZING, PAUSING, KILLING
   */
  RUNNING,

  /*
   * PAUSED, RESUMING
   */
  PAUSED,

  /*
   * LOCALIZATION_FAILED, EXITED_WITH_SUCCESS,
   * EXITED_WITH_FAILURE,
   * CONTAINER_CLEANEDUP_AFTER_KILL,
   * CONTAINER_RESOURCES_CLEANINGUP
   */
  COMPLETING,

  /*
   * DONE
   */
  DONE
}