本文整理了Java中org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.QueueManager.removeLeafQueue方法的一些代码示例，展示了QueueManager.removeLeafQueue的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。QueueManager.removeLeafQueue方法的具体详情如下：
包路径：org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.QueueManager
类名称：QueueManager
方法名：removeLeafQueue

QueueManager.removeLeafQueue介绍

[英]Remove a leaf queue if empty
[中]

代码示例

代码示例来源：origin: ch.cern.hadoop/hadoop-yarn-server-resourcemanager

/**
 * Only supports removing empty leaf queues
 * @param queueName name of queue to remove
 * @throws YarnException if queue to remove is either not a leaf or if its
 * not empty
 */
@Override
public void removeQueue(String queueName) throws YarnException {
 FSLeafQueue reservationQueue = queueMgr.getLeafQueue(queueName, false);
 if (reservationQueue != null) {
  if (!queueMgr.removeLeafQueue(queueName)) {
   throw new YarnException("Could not remove queue " + queueName + " as " +
     "its either not a leaf queue or its not empty");
  }
 }
}

代码示例来源：origin: com.github.jiayuhan-it/hadoop-yarn-server-resourcemanager

/**
 * Only supports removing empty leaf queues
 * @param queueName name of queue to remove
 * @throws YarnException if queue to remove is either not a leaf or if its
 * not empty
 */
@Override
public void removeQueue(String queueName) throws YarnException {
 FSLeafQueue reservationQueue = queueMgr.getLeafQueue(queueName, false);
 if (reservationQueue != null) {
  if (!queueMgr.removeLeafQueue(queueName)) {
   throw new YarnException("Could not remove queue " + queueName + " as " +
     "its either not a leaf queue or its not empty");
  }
 }
}

代码示例来源：origin: org.apache.hadoop/hadoop-yarn-server-resourcemanager

/**
 * Only supports removing empty leaf queues
 * @param queueName name of queue to remove
 * @throws YarnException if queue to remove is either not a leaf or if its
 * not empty
 */
@Override
public void removeQueue(String queueName) throws YarnException {
 FSLeafQueue reservationQueue = queueMgr.getLeafQueue(queueName, false);
 if (reservationQueue != null) {
  if (!queueMgr.removeLeafQueue(queueName)) {
   throw new YarnException("Could not remove queue " + queueName + " as " +
     "its either not a leaf queue or its not empty");
  }
 }
}