public static TaskAttemptId ToYarn(TaskAttemptID id)
{
TaskAttemptId taskAttemptId = recordFactory.NewRecordInstance <TaskAttemptId>();
taskAttemptId.SetTaskId(ToYarn(id.GetTaskID()));
taskAttemptId.SetId(id.GetId());
return(taskAttemptId);
}
/// <summary>Downgrade a new TaskAttemptID to an old one</summary>
/// <param name="old">the new id</param>
/// <returns>either old or a new TaskAttemptID constructed to match old</returns>
public static Org.Apache.Hadoop.Mapred.TaskAttemptID Downgrade(Org.Apache.Hadoop.Mapreduce.TaskAttemptID
old)
{
if (old is Org.Apache.Hadoop.Mapred.TaskAttemptID)
{
return((Org.Apache.Hadoop.Mapred.TaskAttemptID)old);
}
else
{
return(new Org.Apache.Hadoop.Mapred.TaskAttemptID(TaskID.Downgrade(old.GetTaskID(
)), old.GetId()));
}
}