hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/containermanager/localizer/event/ResourceFailedLocalizationEvent.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
 *
 *     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.nodemanager.containermanager.localizer.event;

import org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.LocalResourceRequest;

/**
 * This event is sent by the localizer in case resource localization fails for
 * the requested resource.
 */
public class ResourceFailedLocalizationEvent extends ResourceEvent {

  private final String diagnosticMesage;

  public ResourceFailedLocalizationEvent(LocalResourceRequest rsrc,
      String diagnosticMesage) {
    super(rsrc, ResourceEventType.LOCALIZATION_FAILED);
    this.diagnosticMesage = diagnosticMesage;
  }

  public String getDiagnosticMessage() {
    return diagnosticMesage;
  }
}