import org.apache.hadoop.mapreduce.jobhistory.TaskAttemptFinished; //导入依赖的package包/类
private void processTaskAttemptFinishedEvent(TaskAttemptFinishedEvent event) {
  ParsedTaskAttempt attempt =
      getOrMakeTaskAttempt(event.getTaskType(), event.getTaskId().toString(),
          event.getAttemptId().toString());
  if (attempt == null) {
    return;
  }
  attempt.setResult(getPre21Value(event.getTaskStatus()));
  ParsedHost pHost = getAndRecordParsedHost(event.getRackName(), event.getHostname());
  if (pHost != null) {
    attempt.setLocation(pHost.makeLoggedLocation());
  }
  attempt.setFinishTime(event.getFinishTime());
  attempt
      .incorporateCounters(((TaskAttemptFinished) event.getDatum()).counters);
}
 

import org.apache.hadoop.mapreduce.jobhistory.TaskAttemptFinished; //导入依赖的package包/类
private void processTaskAttemptFinishedEvent(TaskAttemptFinishedEvent event) {
  LoggedTaskAttempt attempt =
      getOrMakeTaskAttempt(event.getTaskType(), event.getTaskId().toString(),
          event.getAttemptId().toString());
  if (attempt == null) {
    return;
  }
  attempt.setResult(getPre21Value(event.getTaskStatus()));
  attempt.setLocation(getAndRecordParsedHost(event.getHostname())
      .makeLoggedLocation());
  attempt.setFinishTime(event.getFinishTime());
  attempt
      .incorporateCounters(((TaskAttemptFinished) event.getDatum()).counters);
}