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Java YarnConfiguration.RM_SCHEDULER_MAXIMUM_ALLOCATION_MB属性代码示例

本文整理汇总了Java中org.apache.hadoop.yarn.conf.YarnConfiguration.RM_SCHEDULER_MAXIMUM_ALLOCATION_MB属性的典型用法代码示例。如果您正苦于以下问题:Java YarnConfiguration.RM_SCHEDULER_MAXIMUM_ALLOCATION_MB属性的具体用法?Java YarnConfiguration.RM_SCHEDULER_MAXIMUM_ALLOCATION_MB怎么用?Java YarnConfiguration.RM_SCHEDULER_MAXIMUM_ALLOCATION_MB使用的例子?那么, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在org.apache.hadoop.yarn.conf.YarnConfiguration的用法示例。


在下文中一共展示了YarnConfiguration.RM_SCHEDULER_MAXIMUM_ALLOCATION_MB属性的3个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: validateConf

private void validateConf(Configuration conf) {
  // validate scheduler memory allocation setting
  int minMem = conf.getInt(
    YarnConfiguration.RM_SCHEDULER_MINIMUM_ALLOCATION_MB,
    YarnConfiguration.DEFAULT_RM_SCHEDULER_MINIMUM_ALLOCATION_MB);
  int maxMem = conf.getInt(
    YarnConfiguration.RM_SCHEDULER_MAXIMUM_ALLOCATION_MB,
    YarnConfiguration.DEFAULT_RM_SCHEDULER_MAXIMUM_ALLOCATION_MB);

  if (minMem <= 0 || minMem > maxMem) {
    throw new YarnRuntimeException("Invalid resource scheduler memory"
      + " allocation configuration"
      + ", " + YarnConfiguration.RM_SCHEDULER_MINIMUM_ALLOCATION_MB
      + "=" + minMem
      + ", " + YarnConfiguration.RM_SCHEDULER_MAXIMUM_ALLOCATION_MB
      + "=" + maxMem + ", min and max should be greater than 0"
      + ", max should be no smaller than min.");
  }
}
 
开发者ID:naver,项目名称:hadoop,代码行数:19,代码来源:FifoScheduler.java

示例2: validateConf

private void validateConf(Configuration conf) {
  // validate scheduler memory allocation setting
  int minMem = conf.getInt(
    YarnConfiguration.RM_SCHEDULER_MINIMUM_ALLOCATION_MB,
    YarnConfiguration.DEFAULT_RM_SCHEDULER_MINIMUM_ALLOCATION_MB);
  int maxMem = conf.getInt(
    YarnConfiguration.RM_SCHEDULER_MAXIMUM_ALLOCATION_MB,
    YarnConfiguration.DEFAULT_RM_SCHEDULER_MAXIMUM_ALLOCATION_MB);

  if (minMem < 0 || minMem > maxMem) {
    throw new YarnRuntimeException("Invalid resource scheduler memory"
      + " allocation configuration"
      + ", " + YarnConfiguration.RM_SCHEDULER_MINIMUM_ALLOCATION_MB
      + "=" + minMem
      + ", " + YarnConfiguration.RM_SCHEDULER_MAXIMUM_ALLOCATION_MB
      + "=" + maxMem + ", min should equal greater than 0"
      + ", max should be no smaller than min.");
  }

  // validate scheduler vcores allocation setting
  int minVcores = conf.getInt(
    YarnConfiguration.RM_SCHEDULER_MINIMUM_ALLOCATION_VCORES,
    YarnConfiguration.DEFAULT_RM_SCHEDULER_MINIMUM_ALLOCATION_VCORES);
  int maxVcores = conf.getInt(
    YarnConfiguration.RM_SCHEDULER_MAXIMUM_ALLOCATION_VCORES,
    YarnConfiguration.DEFAULT_RM_SCHEDULER_MAXIMUM_ALLOCATION_VCORES);

  if (minVcores < 0 || minVcores > maxVcores) {
    throw new YarnRuntimeException("Invalid resource scheduler vcores"
      + " allocation configuration"
      + ", " + YarnConfiguration.RM_SCHEDULER_MINIMUM_ALLOCATION_VCORES
      + "=" + minVcores
      + ", " + YarnConfiguration.RM_SCHEDULER_MAXIMUM_ALLOCATION_VCORES
      + "=" + maxVcores + ", min should equal greater than 0"
      + ", max should be no smaller than min.");
  }

  // validate scheduler gcores allocating setting
  int minGcores = conf.getInt(
    YarnConfiguration.RM_SCHEDULER_MINIMUM_ALLOCATION_GCORES,
    YarnConfiguration.DEFAULT_RM_SCHEDULER_MINIMUM_ALLOCATION_GCORES);
  int maxGcores = conf.getInt(
    YarnConfiguration.RM_SCHEDULER_MAXIMUM_ALLOCATION_GCORES,
    YarnConfiguration.DEFAULT_RM_SCHEDULER_MAXIMUM_ALLOCATION_GCORES);

  if (minGcores < 0 || minGcores > maxGcores) {
    throw new YarnRuntimeException("Invalid resource scheduler gcores"
      + " allocation configuration"
      + ", " + YarnConfiguration.RM_SCHEDULER_MINIMUM_ALLOCATION_GCORES
      + "=" + minGcores
      + ", " + YarnConfiguration.RM_SCHEDULER_MAXIMUM_ALLOCATION_GCORES
      + "=" + maxGcores + ", min should equal greater than 0"
      + ", max should be no smaller than min.");
  }
}
 
开发者ID:naver,项目名称:hadoop,代码行数:55,代码来源:FairScheduler.java

示例3: validateConf

private void validateConf(Configuration conf) {
  // validate scheduler memory allocation setting
  int minMem = conf.getInt(
    YarnConfiguration.RM_SCHEDULER_MINIMUM_ALLOCATION_MB,
    YarnConfiguration.DEFAULT_RM_SCHEDULER_MINIMUM_ALLOCATION_MB);
  int maxMem = conf.getInt(
    YarnConfiguration.RM_SCHEDULER_MAXIMUM_ALLOCATION_MB,
    YarnConfiguration.DEFAULT_RM_SCHEDULER_MAXIMUM_ALLOCATION_MB);

  if (minMem <= 0 || minMem > maxMem) {
    throw new YarnRuntimeException("Invalid resource scheduler memory"
      + " allocation configuration"
      + ", " + YarnConfiguration.RM_SCHEDULER_MINIMUM_ALLOCATION_MB
      + "=" + minMem
      + ", " + YarnConfiguration.RM_SCHEDULER_MAXIMUM_ALLOCATION_MB
      + "=" + maxMem + ", min and max should be greater than 0"
      + ", max should be no smaller than min.");
  }

  // validate scheduler vcores allocation setting
  int minVcores = conf.getInt(
    YarnConfiguration.RM_SCHEDULER_MINIMUM_ALLOCATION_VCORES,
    YarnConfiguration.DEFAULT_RM_SCHEDULER_MINIMUM_ALLOCATION_VCORES);
  int maxVcores = conf.getInt(
    YarnConfiguration.RM_SCHEDULER_MAXIMUM_ALLOCATION_VCORES,
    YarnConfiguration.DEFAULT_RM_SCHEDULER_MAXIMUM_ALLOCATION_VCORES);

  if (minVcores <= 0 || minVcores > maxVcores) {
    throw new YarnRuntimeException("Invalid resource scheduler vcores"
      + " allocation configuration"
      + ", " + YarnConfiguration.RM_SCHEDULER_MINIMUM_ALLOCATION_VCORES
      + "=" + minVcores
      + ", " + YarnConfiguration.RM_SCHEDULER_MAXIMUM_ALLOCATION_VCORES
      + "=" + maxVcores + ", min and max should be greater than 0"
      + ", max should be no smaller than min.");
  }

  // validate scheduler gcores allocation setting
  int minGcores = conf.getInt(
    YarnConfiguration.RM_SCHEDULER_MINIMUM_ALLOCATION_GCORES,
    YarnConfiguration.DEFAULT_RM_SCHEDULER_MINIMUM_ALLOCATION_GCORES);
  int maxGcores = conf.getInt(
    YarnConfiguration.RM_SCHEDULER_MAXIMUM_ALLOCATION_GCORES,
    YarnConfiguration.DEFAULT_RM_SCHEDULER_MAXIMUM_ALLOCATION_GCORES);

  if (minGcores < 0 || minGcores > maxGcores) {
    throw new YarnRuntimeException("Invalid resource scheduler gcores"
      + " allocation configuration"
      + ", " + YarnConfiguration.RM_SCHEDULER_MINIMUM_ALLOCATION_GCORES
      + "=" + minGcores
      + ", " + YarnConfiguration.RM_SCHEDULER_MAXIMUM_ALLOCATION_GCORES
      + "=" + maxGcores + ", min and max should be greater than 0"
      + ", max should be no smaller than min.");
  }
}
 
开发者ID:naver,项目名称:hadoop,代码行数:55,代码来源:CapacityScheduler.java


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