private TaskAttemptUnsuccessfulCompletion getTaskAttemptUnsuccessfulCompletion() {
TaskAttemptUnsuccessfulCompletion datum = new TaskAttemptUnsuccessfulCompletion();
datum.setAttemptId("attempt_1_2_r3_4_5");
datum.setClockSplits(Arrays.asList(1, 2, 3));
datum.setCpuUsages(Arrays.asList(100, 200, 300));
datum.setError("Error");
datum.setFinishTime(2L);
datum.setHostname("hostname");
datum.setRackname("rackname");
datum.setPhysMemKbytes(Arrays.asList(1000, 2000, 3000));
datum.setTaskid(taskId);
datum.setPort(1000);
datum.setTaskType("REDUCE");
datum.setStatus("STATUS");
datum.setCounters(getCounters());
datum.setVMemKbytes(Arrays.asList(1000, 2000, 3000));
return datum;
}
/**
* Create an event to record the unsuccessful completion of attempts
*
* @param id Attempt ID
* @param taskType Type of the task
* @param status Status of the attempt
* @param finishTime Finish time of the attempt
* @param hostname Name of the host where the attempt executed
* @param error Error string
* @param allSplits the "splits", or a pixelated graph of various measurable worker node state
* variables against progress. Currently there are four; wallclock time, CPU time, virtual
* memory and physical memory.
*/
public TaskAttemptUnsuccessfulCompletionEvent(
TaskAttemptID id,
TaskType taskType,
String status,
long finishTime,
String hostname,
String error,
int[][] allSplits) {
datum.taskid = new Utf8(id.getTaskID().toString());
datum.taskType = new Utf8(taskType.name());
datum.attemptId = new Utf8(id.toString());
datum.finishTime = finishTime;
datum.hostname = new Utf8(hostname);
datum.error = new Utf8(error);
datum.status = new Utf8(status);
datum.clockSplits = AvroArrayUtils.toAvro(ProgressSplitsBlock.arrayGetWallclockTime(allSplits));
datum.cpuUsages = AvroArrayUtils.toAvro(ProgressSplitsBlock.arrayGetCPUTime(allSplits));
datum.vMemKbytes = AvroArrayUtils.toAvro(ProgressSplitsBlock.arrayGetVMemKbytes(allSplits));
datum.physMemKbytes =
AvroArrayUtils.toAvro(ProgressSplitsBlock.arrayGetPhysMemKbytes(allSplits));
}