Examples of TaskAttemptEventKillRequest

Examples of org.apache.tez.dag.app.dag.event.TaskAttemptEventKillRequest

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  public boolean canCommit(TezTaskAttemptID taskAttemptID) {
    writeLock.lock();
    try {
      if (getState() != TaskState.RUNNING) {
        LOG.info("Task not running. Issuing kill to bad commit attempt " + taskAttemptID);
        eventHandler.handle(new TaskAttemptEventKillRequest(taskAttemptID
            , "Task not running. Bad attempt."));
        return false;
      }
      if (commitAttempt == null) {
        TaskAttempt ta = getAttempt(taskAttemptID);
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Examples of org.apache.tez.dag.app.dag.event.TaskAttemptEventKillRequest

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    if (commitAttempt != null && commitAttempt.equals(attempt)) {
      LOG.info("Removing commit attempt: " + commitAttempt);
      commitAttempt = null;
    }
    if (attempt != null && !attempt.isFinished()) {
      eventHandler.handle(new TaskAttemptEventKillRequest(attempt.getID(),
          logMsg));
    }
  }
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Examples of org.apache.tez.dag.app.dag.event.TaskAttemptEventKillRequest

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          LOG.debug("TezTaskAttemptID: "
              + attemptId + " reporting OUTPUT_READY."
              + " Will be asked to die since another attempt "
              + task.outputConsumableAttempt + " already has output ready");
        }
        task.eventHandler.handle(new TaskAttemptEventKillRequest(attemptId,
            "Alternate attemptId already serving output"));
      }

    }
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Examples of org.apache.tez.dag.app.dag.event.TaskAttemptEventKillRequest

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            // This is okay because it can only talk us out of sending a
            //  TA_KILL message to an attempt that doesn't need one for
            //  other reasons.
            !attempt.isFinished()) {
          LOG.info("Issuing kill to other attempt " + attempt.getID());
          task.eventHandler.handle(new TaskAttemptEventKillRequest(attempt
              .getID(), "Alternate attempt succeeded"));
        }
      }
      // send notification to DAG scheduler
      task.eventHandler.handle(new DAGEventSchedulerUpdate(
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Examples of org.apache.tez.dag.app.dag.event.TaskAttemptEventKillRequest

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    when(container.getNodeId()).thenReturn(nid);

    taImpl.handle(new TaskAttemptEventSchedule(taskAttemptID, Priority
        .newInstance(3)));
    // At state STARTING.
    taImpl.handle(new TaskAttemptEventKillRequest(taskAttemptID, null));
    // At some KILLING state.
    taImpl.handle(new TaskAttemptEventKillRequest(taskAttemptID, null));
    // taImpl.handle(new TaskAttemptEventContainerTerminating(taskAttemptID,
    // null));
    assertFalse(eventHandler.internalError);
  }
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Examples of org.apache.tez.dag.app.dag.event.TaskAttemptEventKillRequest

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  public boolean canCommit(TezTaskAttemptID taskAttemptID) {
    writeLock.lock();
    try {
      if (getState() != TaskState.RUNNING) {
        LOG.info("Task not running. Issuing kill to bad commit attempt " + taskAttemptID);
        eventHandler.handle(new TaskAttemptEventKillRequest(taskAttemptID
            , "Task not running. Bad attempt."));
        return false;
      }
      if (commitAttempt == null) {
        TaskAttempt ta = getAttempt(taskAttemptID);
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Examples of org.apache.tez.dag.app.dag.event.TaskAttemptEventKillRequest

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    if (commitAttempt != null && commitAttempt.equals(attempt)) {
      LOG.info("Removing commit attempt: " + commitAttempt);
      commitAttempt = null;
    }
    if (attempt != null && !attempt.isFinished()) {
      eventHandler.handle(new TaskAttemptEventKillRequest(attempt.getID(),
          logMsg));
    }
  }
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Examples of org.apache.tez.dag.app.dag.event.TaskAttemptEventKillRequest

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          LOG.debug("TezTaskAttemptID: "
              + attemptId + " reporting OUTPUT_READY."
              + " Will be asked to die since another attempt "
              + task.outputConsumableAttempt + " already has output ready");
        }
        task.eventHandler.handle(new TaskAttemptEventKillRequest(attemptId,
            "Alternate attemptId already serving output"));
      }

    }
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Examples of org.apache.tez.dag.app.dag.event.TaskAttemptEventKillRequest

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            // This is okay because it can only talk us out of sending a
            //  TA_KILL message to an attempt that doesn't need one for
            //  other reasons.
            !attempt.isFinished()) {
          LOG.info("Issuing kill to other attempt " + attempt.getID());
          task.eventHandler.handle(new TaskAttemptEventKillRequest(attempt
              .getID(), "Alternate attempt succeeded"));
        }
      }
      // send notification to DAG scheduler
      task.eventHandler.handle(new DAGEventSchedulerUpdate(
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Examples of org.apache.tez.dag.app.dag.event.TaskAttemptEventKillRequest

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  public boolean canCommit(TezTaskAttemptID taskAttemptID) {
    writeLock.lock();
    try {
      if (getState() != TaskState.RUNNING) {
        LOG.info("Task not running. Issuing kill to bad commit attempt " + taskAttemptID);
        eventHandler.handle(new TaskAttemptEventKillRequest(taskAttemptID
            , "Task not running. Bad attempt."));
        return false;
      }
      if (commitAttempt == null) {
        TaskAttempt ta = getAttempt(taskAttemptID);
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