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Java ResourceUsageMetrics.readFields方法代码示例

本文整理汇总了Java中org.apache.hadoop.tools.rumen.ResourceUsageMetrics.readFields方法的典型用法代码示例。如果您正苦于以下问题:Java ResourceUsageMetrics.readFields方法的具体用法?Java ResourceUsageMetrics.readFields怎么用?Java ResourceUsageMetrics.readFields使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在org.apache.hadoop.tools.rumen.ResourceUsageMetrics的用法示例。


在下文中一共展示了ResourceUsageMetrics.readFields方法的2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: readFields

import org.apache.hadoop.tools.rumen.ResourceUsageMetrics; //导入方法依赖的package包/类
@Override
public void readFields(DataInput in) throws IOException {
  rec_in = WritableUtils.readVLong(in);
  rec_out = WritableUtils.readVLong(in);
  bytes_out = WritableUtils.readVLong(in);
  sizeOfResourceUsageMetrics =  WritableUtils.readVInt(in);
  if (sizeOfResourceUsageMetrics > 0) {
    metrics = new ResourceUsageMetrics();
    metrics.readFields(in);
  }
}
 
开发者ID:naver,项目名称:hadoop,代码行数:12,代码来源:GridmixKey.java

示例2: readFields

import org.apache.hadoop.tools.rumen.ResourceUsageMetrics; //导入方法依赖的package包/类
@Override
public void readFields(DataInput in) throws IOException {
  super.readFields(in);
  id = WritableUtils.readVInt(in);
  maps = WritableUtils.readVInt(in);
  inputRecords = WritableUtils.readVLong(in);
  outputBytes = WritableUtils.readVLong(in);
  outputRecords = WritableUtils.readVLong(in);
  maxMemory = WritableUtils.readVLong(in);
  reduces = WritableUtils.readVInt(in);
  if (reduceBytes.length < reduces) {
    reduceBytes = new double[reduces];
    reduceRecords = new double[reduces];
  }
  for (int i = 0; i < reduces; ++i) {
    reduceBytes[i] = in.readDouble();
    reduceRecords[i] = in.readDouble();
  }
  nSpec = WritableUtils.readVInt(in);
  if (reduceOutputBytes.length < nSpec) {
    reduceOutputBytes = new long[nSpec];
    reduceOutputRecords = new long[nSpec];
  }
  for (int i = 0; i < nSpec; ++i) {
    reduceOutputBytes[i] = WritableUtils.readVLong(in);
    reduceOutputRecords[i] = WritableUtils.readVLong(in);
  }
  mapMetrics = new ResourceUsageMetrics();
  mapMetrics.readFields(in);
  int numReduceMetrics = WritableUtils.readVInt(in);
  reduceMetrics = new ResourceUsageMetrics[numReduceMetrics];
  for (int i = 0; i < numReduceMetrics; ++i) {
    reduceMetrics[i] = new ResourceUsageMetrics();
    reduceMetrics[i].readFields(in);
  }
}
 
开发者ID:naver,项目名称:hadoop,代码行数:37,代码来源:LoadSplit.java


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