@@ -0,0 +1,1657 @@
+/**%0A * Licensed to the Apache Software Foundation (ASF) under one%0A * or more contributor license agreements.  See the NOTICE file%0A * distributed with this work for additional information%0A * regarding copyright ownership.  The ASF licenses this file%0A * to you under the Apache License, Version 2.0 (the%0A * %22License%22); you may not use this file except in compliance%0A * with the License.  You may obtain a copy of the License at%0A *%0A *     http://www.apache.org/licenses/LICENSE-2.0%0A *%0A * Unless required by applicable law or agreed to in writing, software%0A * distributed under the License is distributed on an %22AS IS%22 BASIS,%0A * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.%0A * See the License for the specific language governing permissions and%0A * limitations under the License.%0A */%0A%0Apackage org.apache.hadoop.yarn.server.resourcemanager.scheduler;%0A%0Aimport org.apache.commons.logging.Log;%0A%0Apublic class SchedulerAppUtils %7B%0A%0A  public static  boolean isBlacklisted(SchedulerApplication application,%0A      SchedulerNode node, Log LOG) %7B%0A    if (application.isBlacklisted(node.getNodeName())) %7B%0A      if (LOG.isDebugEnabled()) %7B%0A        LOG.debug(%22Skipping 'host' %22 + node.getNodeName() +%0A            %22 for %22 + application.getApplicationId() +%0A            %22 since it has been blacklisted%22);%0A      %7D%0A      return true;%0A    %7D%0A%0A    if (application.isBlacklisted(node.getRackName())) %7B%0A      if (LOG.isDebugEnabled()) %7B%0A        LOG.debug(%22Skipping 'rack' %22 + node.getRackName() +%0A            %22 for %22 + application.getApplicationId() +%0A            %22 since it has been blacklisted%22);%0A      %7D%0A      return true;%0A    %7D%0A%0A    return false;%0A  %7D%0A%0A%7D%0A

Add missing file SchedulerAppUtils