private void ConstructTaskReport()
{
LoadAllTaskAttempts();
this.report = Org.Apache.Hadoop.Yarn.Util.Records.NewRecord <TaskReport>();
report.SetTaskId(taskId);
long minLaunchTime = long.MaxValue;
foreach (TaskAttempt attempt in attempts.Values)
{
minLaunchTime = Math.Min(minLaunchTime, attempt.GetLaunchTime());
}
minLaunchTime = minLaunchTime == long.MaxValue ? -1 : minLaunchTime;
report.SetStartTime(minLaunchTime);
report.SetFinishTime(taskInfo.GetFinishTime());
report.SetTaskState(GetState());
report.SetProgress(GetProgress());
Counters counters = GetCounters();
if (counters == null)
{
counters = EmptyCounters;
}
report.SetCounters(TypeConverter.ToYarn(counters));
if (successfulAttempt != null)
{
report.SetSuccessfulAttempt(successfulAttempt);
}
report.AddAllDiagnostics(reportDiagnostics);
report.AddAllRunningAttempts(new AList <TaskAttemptId>(attempts.Keys));
}
public static TaskReport NewTaskReport(TaskId id)
{
TaskReport report = Org.Apache.Hadoop.Yarn.Util.Records.NewRecord <TaskReport>();
report.SetTaskId(id);
report.SetStartTime(Runtime.CurrentTimeMillis() - (int)(Math.Random() * Dt));
report.SetFinishTime(Runtime.CurrentTimeMillis() + (int)(Math.Random() * Dt) + 1);
report.SetProgress((float)Math.Random());
report.SetStatus("Moving average: " + Math.Random());
report.SetCounters(TypeConverter.ToYarn(NewCounters()));
report.SetTaskState(TaskStates.Next());
return(report);
}