private void ConstructTaskAttemptReport()
{
report = Org.Apache.Hadoop.Yarn.Util.Records.NewRecord <TaskAttemptReport>();
report.SetTaskAttemptId(attemptId);
report.SetTaskAttemptState(state);
report.SetProgress(GetProgress());
report.SetStartTime(attemptInfo.GetStartTime());
report.SetFinishTime(attemptInfo.GetFinishTime());
report.SetShuffleFinishTime(attemptInfo.GetShuffleFinishTime());
report.SetSortFinishTime(attemptInfo.GetSortFinishTime());
if (localDiagMessage != null)
{
report.SetDiagnosticInfo(attemptInfo.GetError() + ", " + localDiagMessage);
}
else
{
report.SetDiagnosticInfo(attemptInfo.GetError());
}
// report.setPhase(attemptInfo.get); //TODO
report.SetStateString(attemptInfo.GetState());
report.SetCounters(TypeConverter.ToYarn(GetCounters()));
report.SetContainerId(attemptInfo.GetContainerId());
if (attemptInfo.GetHostname() == null)
{
report.SetNodeManagerHost("UNKNOWN");
}
else
{
report.SetNodeManagerHost(attemptInfo.GetHostname());
report.SetNodeManagerPort(attemptInfo.GetPort());
}
report.SetNodeManagerHttpPort(attemptInfo.GetHttpPort());
}
public static TaskAttemptReport NewTaskAttemptReport(TaskAttemptId id)
{
ApplicationAttemptId appAttemptId = ApplicationAttemptId.NewInstance(id.GetTaskId
().GetJobId().GetAppId(), 0);
ContainerId containerId = ContainerId.NewContainerId(appAttemptId, 0);
TaskAttemptReport report = Org.Apache.Hadoop.Yarn.Util.Records.NewRecord <TaskAttemptReport
>();
report.SetTaskAttemptId(id);
report.SetStartTime(Runtime.CurrentTimeMillis() - (int)(Math.Random() * Dt));
report.SetFinishTime(Runtime.CurrentTimeMillis() + (int)(Math.Random() * Dt) + 1);
if (id.GetTaskId().GetTaskType() == TaskType.Reduce)
{
report.SetShuffleFinishTime((report.GetFinishTime() + report.GetStartTime()) / 2);
report.SetSortFinishTime((report.GetFinishTime() + report.GetShuffleFinishTime())
/ 2);
}
report.SetPhase(Phases.Next());
report.SetTaskAttemptState(TaskAttemptStates.Next());
report.SetProgress((float)Math.Random());
report.SetCounters(TypeConverter.ToYarn(NewCounters()));
report.SetContainerId(containerId);
report.SetDiagnosticInfo(Diags.Next());
report.SetStateString("Moving average " + Math.Random());
return(report);
}
