Package org.apache.hadoop.mapreduce.v2.app.job.event

Examples of org.apache.hadoop.mapreduce.v2.app.job.event.JobCounterUpdateEvent.addCounterUpdate()

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      //set the finish time
      taskAttempt.setFinishTime();
      long slotMillis = computeSlotMillis(taskAttempt);
      TaskId taskId = taskAttempt.attemptId.getTaskId();
      JobCounterUpdateEvent jce = new JobCounterUpdateEvent(taskId.getJobId());
      jce.addCounterUpdate(
        taskId.getTaskType() == TaskType.MAP ?
          JobCounter.SLOTS_MILLIS_MAPS : JobCounter.SLOTS_MILLIS_REDUCES,
          slotMillis);
      taskAttempt.eventHandler.handle(jce);
      taskAttempt.logAttemptFinishedEvent(TaskAttemptState.SUCCEEDED);
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      TaskAttemptImpl taskAttempt, boolean taskAlreadyCompleted) {
    TaskType taskType = taskAttempt.getID().getTaskId().getTaskType();
    JobCounterUpdateEvent jce = new JobCounterUpdateEvent(taskAttempt.getID().getTaskId().getJobId());
   
    if (taskType == TaskType.MAP) {
      jce.addCounterUpdate(JobCounter.NUM_FAILED_MAPS, 1);
    } else {
      jce.addCounterUpdate(JobCounter.NUM_FAILED_REDUCES, 1);
    }
    if (!taskAlreadyCompleted) {
      updateMillisCounters(jce, taskAttempt);
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    JobCounterUpdateEvent jce = new JobCounterUpdateEvent(taskAttempt.getID().getTaskId().getJobId());
   
    if (taskType == TaskType.MAP) {
      jce.addCounterUpdate(JobCounter.NUM_FAILED_MAPS, 1);
    } else {
      jce.addCounterUpdate(JobCounter.NUM_FAILED_REDUCES, 1);
    }
    if (!taskAlreadyCompleted) {
      updateMillisCounters(jce, taskAttempt);
    }
    return jce;
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      TaskAttemptImpl taskAttempt, boolean taskAlreadyCompleted) {
    TaskType taskType = taskAttempt.getID().getTaskId().getTaskType();
    JobCounterUpdateEvent jce = new JobCounterUpdateEvent(taskAttempt.getID().getTaskId().getJobId());
   
    if (taskType == TaskType.MAP) {
      jce.addCounterUpdate(JobCounter.NUM_KILLED_MAPS, 1);
    } else {
      jce.addCounterUpdate(JobCounter.NUM_KILLED_REDUCES, 1);
    }
    if (!taskAlreadyCompleted) {
      updateMillisCounters(jce, taskAttempt);
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    JobCounterUpdateEvent jce = new JobCounterUpdateEvent(taskAttempt.getID().getTaskId().getJobId());
   
    if (taskType == TaskType.MAP) {
      jce.addCounterUpdate(JobCounter.NUM_KILLED_MAPS, 1);
    } else {
      jce.addCounterUpdate(JobCounter.NUM_KILLED_REDUCES, 1);
    }
    if (!taskAlreadyCompleted) {
      updateMillisCounters(jce, taskAttempt);
    }
    return jce;
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  @SuppressWarnings("unchecked")
  private void sendLaunchedEvents() {
    JobCounterUpdateEvent jce = new JobCounterUpdateEvent(attemptId.getTaskId()
        .getJobId());
    jce.addCounterUpdate(attemptId.getTaskId().getTaskType() == TaskType.MAP ?
        JobCounter.TOTAL_LAUNCHED_MAPS : JobCounter.TOTAL_LAUNCHED_REDUCES, 1);
    eventHandler.handle(jce);

    LOG.info("TaskAttempt: [" + attemptId
        + "] using containerId: [" + container.getId() + " on NM: ["
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        TaskAttemptId tId = earlierFailedMaps.removeFirst();     
        if (maps.containsKey(tId)) {
          assigned = maps.remove(tId);
          JobCounterUpdateEvent jce =
            new JobCounterUpdateEvent(assigned.attemptID.getTaskId().getJobId());
          jce.addCounterUpdate(JobCounter.OTHER_LOCAL_MAPS, 1);
          eventHandler.handle(jce);
          LOG.info("Assigned from earlierFailedMaps");
          break;
        }
      }
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            ContainerRequest assigned = maps.remove(tId);
            containerAssigned(allocated, assigned);
            it.remove();
            JobCounterUpdateEvent jce =
              new JobCounterUpdateEvent(assigned.attemptID.getTaskId().getJobId());
            jce.addCounterUpdate(JobCounter.DATA_LOCAL_MAPS, 1);
            eventHandler.handle(jce);
            hostLocalAssigned++;
            if (LOG.isDebugEnabled()) {
              LOG.debug("Assigned based on host match " + host);
            }
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            ContainerRequest assigned = maps.remove(tId);
            containerAssigned(allocated, assigned);
            it.remove();
            JobCounterUpdateEvent jce =
              new JobCounterUpdateEvent(assigned.attemptID.getTaskId().getJobId());
            jce.addCounterUpdate(JobCounter.RACK_LOCAL_MAPS, 1);
            eventHandler.handle(jce);
            rackLocalAssigned++;
            if (LOG.isDebugEnabled()) {
              LOG.debug("Assigned based on rack match " + rack);
            }
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        ContainerRequest assigned = maps.remove(tId);
        containerAssigned(allocated, assigned);
        it.remove();
        JobCounterUpdateEvent jce =
          new JobCounterUpdateEvent(assigned.attemptID.getTaskId().getJobId());
        jce.addCounterUpdate(JobCounter.OTHER_LOCAL_MAPS, 1);
        eventHandler.handle(jce);
        if (LOG.isDebugEnabled()) {
          LOG.debug("Assigned based on * match");
        }
      }
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