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

Examples of org.apache.hadoop.mapreduce.v2.app.job.TaskAttemptStateInternal

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      LOG.debug("Processing " + event.getTaskAttemptID() + " of type "
          + event.getType());
    }
    writeLock.lock();
    try {
      final TaskAttemptStateInternal oldState = getInternalState();
      try {
        stateMachine.doTransition(event.getType(), event);
      } catch (InvalidStateTransitonException e) {
        LOG.error("Can't handle this event at current state for "
            + this.attemptId, e);
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        recoveredState = TaskAttemptState.KILLED.toString();
        needToClean = true;
      }
    }

    TaskAttemptStateInternal attemptState;
    if (TaskAttemptState.SUCCEEDED.toString().equals(recoveredState)) {
      attemptState = TaskAttemptStateInternal.SUCCEEDED;
      reportedStatus.taskState = TaskAttemptState.SUCCEEDED;
      eventHandler.handle(createJobCounterUpdateEventTASucceeded(this));
      logAttemptFinishedEvent(attemptState);
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  public void waitForInternalState(TaskAttemptImpl attempt,
      TaskAttemptStateInternal finalState) throws Exception {
    int timeoutSecs = 0;
    TaskAttemptReport report = attempt.getReport();
    TaskAttemptStateInternal iState = attempt.getInternalState();
    while (!finalState.equals(iState) && timeoutSecs++ < 20) {
      System.out.println("TaskAttempt Internal State is : " + iState
          + " Waiting for Internal state : " + finalState + "   progress : "
          + report.getProgress());
      Thread.sleep(500);
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      LOG.debug("Processing " + event.getTaskAttemptID() + " of type "
          + event.getType());
    }
    writeLock.lock();
    try {
      final TaskAttemptStateInternal oldState = getInternalState()  ;
      try {
        stateMachine.doTransition(event.getType(), event);
      } catch (InvalidStateTransitonException e) {
        LOG.error("Can't handle this event at current state for "
            + this.attemptId, e);
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  public void waitForInternalState(TaskAttemptImpl attempt,
      TaskAttemptStateInternal finalState) throws Exception {
    int timeoutSecs = 0;
    TaskAttemptReport report = attempt.getReport();
    TaskAttemptStateInternal iState = attempt.getInternalState();
    while (!finalState.equals(iState) && timeoutSecs++ < 20) {
      System.out.println("TaskAttempt Internal State is : " + iState
          + " Waiting for Internal state : " + finalState + "   progress : "
          + report.getProgress());
      Thread.sleep(500);
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  public void waitForInternalState(TaskAttemptImpl attempt,
      TaskAttemptStateInternal finalState) throws Exception {
    int timeoutSecs = 0;
    TaskAttemptReport report = attempt.getReport();
    TaskAttemptStateInternal iState = attempt.getInternalState();
    while (!finalState.equals(iState) && timeoutSecs++ < 20) {
      System.out.println("TaskAttempt Internal State is : " + iState
          + " Waiting for Internal state : " + finalState + "   progress : "
          + report.getProgress());
      Thread.sleep(500);
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      LOG.debug("Processing " + event.getTaskAttemptID() + " of type "
          + event.getType());
    }
    writeLock.lock();
    try {
      final TaskAttemptStateInternal oldState = getInternalState();
      try {
        stateMachine.doTransition(event.getType(), event);
      } catch (InvalidStateTransitonException e) {
        LOG.error("Can't handle this event at current state for "
            + this.attemptId, e);
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  public void waitForInternalState(TaskAttemptImpl attempt,
      TaskAttemptStateInternal finalState) throws Exception {
    int timeoutSecs = 0;
    TaskAttemptReport report = attempt.getReport();
    TaskAttemptStateInternal iState = attempt.getInternalState();
    while (!finalState.equals(iState) && timeoutSecs++ < 20) {
      System.out.println("TaskAttempt Internal State is : " + iState
          + " Waiting for Internal state : " + finalState + "   progress : "
          + report.getProgress());
      Thread.sleep(500);
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  private static class CommitFailedTransition implements
      SingleArcTransition<JobImpl, JobEvent> {
    @Override
    public void transition(JobImpl job, JobEvent event) {
      JobCommitFailedEvent jcfe = (JobCommitFailedEvent)event;
      job.addDiagnostic("Job commit failed: " + jcfe.getMessage());
      job.eventHandler.handle(new CommitterJobAbortEvent(job.jobId,
          job.jobContext,
          org.apache.hadoop.mapreduce.JobStatus.State.FAILED));
    }
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  }

  private static JobCounterUpdateEvent createJobCounterUpdateEventTASucceeded(
      TaskAttemptImpl taskAttempt) {
    TaskId taskId = taskAttempt.attemptId.getTaskId();
    JobCounterUpdateEvent jce = new JobCounterUpdateEvent(taskId.getJobId());
    updateMillisCounters(jce, taskAttempt);
    return jce;
  }
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