Examples of TaskAttemptDiagnosticsUpdateEvent

Examples of org.apache.hadoop.mapreduce.v2.app.job.event.TaskAttemptDiagnosticsUpdateEvent

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          // ignore the cleanup failure
          String message = "cleanup failed for container "
            + event.getContainerID() + " : "
            + StringUtils.stringifyException(t);
          context.getEventHandler().handle(
            new TaskAttemptDiagnosticsUpdateEvent(taskAttemptID, message));
          LOG.warn(message);
        } finally {
          timerTask.cancel();
          if (Thread.interrupted()) {
            LOG.info("Stop-container for " + event.getContainerID()
                + " got interrupted.");
            // ignore the cleanup failure
            context.getEventHandler().handle(
              new TaskAttemptDiagnosticsUpdateEvent(taskAttemptID,
                "cleanup failed for container " + event.getContainerID()));
          }
          if (proxy != null) {
            ContainerLauncherImpl.this.rpc.stopProxy(proxy, getConfig());
          }
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Examples of org.apache.hadoop.mapreduce.v2.app.job.event.TaskAttemptDiagnosticsUpdateEvent

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      TaskAttemptId taskAttemptId = request.getTaskAttemptId();
      String message = "Kill task attempt received from client " + taskAttemptId;
      LOG.info(message);
      verifyAndGetAttempt(taskAttemptId, true);
      appContext.getEventHandler().handle(
          new TaskAttemptDiagnosticsUpdateEvent(taskAttemptId, message));
      appContext.getEventHandler().handle(
          new TaskAttemptEvent(taskAttemptId,
              TaskAttemptEventType.TA_KILL));
      KillTaskAttemptResponse response =
        recordFactory.newRecordInstance(KillTaskAttemptResponse.class);
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Examples of org.apache.hadoop.mapreduce.v2.app.job.event.TaskAttemptDiagnosticsUpdateEvent

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      TaskAttemptId taskAttemptId = request.getTaskAttemptId();
      String message = "Fail task attempt received from client " + taskAttemptId;
      LOG.info(message);
      verifyAndGetAttempt(taskAttemptId, true);
      appContext.getEventHandler().handle(
          new TaskAttemptDiagnosticsUpdateEvent(taskAttemptId, message));
      appContext.getEventHandler().handle(
          new TaskAttemptEvent(taskAttemptId,
              TaskAttemptEventType.TA_FAILMSG));
      FailTaskAttemptResponse response = recordFactory.
        newRecordInstance(FailTaskAttemptResponse.class);
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Examples of org.apache.hadoop.mapreduce.v2.app.job.event.TaskAttemptDiagnosticsUpdateEvent

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    }

    @Override
    protected void attemptLaunched(TaskAttemptId attemptID) {
      getContext().getEventHandler().handle(
          new TaskAttemptDiagnosticsUpdateEvent(attemptID,
              "Test Diagnostic Event"));
      getContext().getEventHandler().handle(
          new TaskAttemptEvent(attemptID, TaskAttemptEventType.TA_FAILMSG));
    }
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Examples of org.apache.hadoop.mapreduce.v2.app.job.event.TaskAttemptDiagnosticsUpdateEvent

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      TaskAttemptId taskAttemptId = request.getTaskAttemptId();
      String message = "Kill task attempt received from client " + taskAttemptId;
      LOG.info(message);
      verifyAndGetAttempt(taskAttemptId, true);
      appContext.getEventHandler().handle(
          new TaskAttemptDiagnosticsUpdateEvent(taskAttemptId, message));
      appContext.getEventHandler().handle(
          new TaskAttemptEvent(taskAttemptId,
              TaskAttemptEventType.TA_KILL));
      KillTaskAttemptResponse response =
        recordFactory.newRecordInstance(KillTaskAttemptResponse.class);
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Examples of org.apache.hadoop.mapreduce.v2.app.job.event.TaskAttemptDiagnosticsUpdateEvent

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      TaskAttemptId taskAttemptId = request.getTaskAttemptId();
      String message = "Fail task attempt received from client " + taskAttemptId;
      LOG.info(message);
      verifyAndGetAttempt(taskAttemptId, true);
      appContext.getEventHandler().handle(
          new TaskAttemptDiagnosticsUpdateEvent(taskAttemptId, message));
      appContext.getEventHandler().handle(
          new TaskAttemptEvent(taskAttemptId,
              TaskAttemptEventType.TA_FAILMSG));
      FailTaskAttemptResponse response = recordFactory.
        newRecordInstance(FailTaskAttemptResponse.class);
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Examples of org.apache.hadoop.mapreduce.v2.app.job.event.TaskAttemptDiagnosticsUpdateEvent

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  private static class DiagnosticInformationUpdater
        implements SingleArcTransition<TaskAttemptImpl, TaskAttemptEvent> {
    @Override
    public void transition(TaskAttemptImpl taskAttempt,
        TaskAttemptEvent event) {
      TaskAttemptDiagnosticsUpdateEvent diagEvent =
          (TaskAttemptDiagnosticsUpdateEvent) event;
      LOG.info("Diagnostics report from " + taskAttempt.attemptId + ": "
          + diagEvent.getDiagnosticInfo());
      taskAttempt.addDiagnosticInfo(diagEvent.getDiagnosticInfo());
    }
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Examples of org.apache.hadoop.mapreduce.v2.app.job.event.TaskAttemptDiagnosticsUpdateEvent

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    // This call exists as a hadoop mapreduce legacy wherein all changes in
    // counters/progress/phase/output-size are reported through statusUpdate()
    // call but not diagnosticInformation.
    context.getEventHandler().handle(
        new TaskAttemptDiagnosticsUpdateEvent(attemptID, diagnosticInfo));
  }
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Examples of org.apache.hadoop.mapreduce.v2.app.job.event.TaskAttemptDiagnosticsUpdateEvent

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    }

    @Override
    protected void attemptLaunched(TaskAttemptId attemptID) {
      getContext().getEventHandler().handle(
          new TaskAttemptDiagnosticsUpdateEvent(attemptID,
              "Test Diagnostic Event"));
      getContext().getEventHandler().handle(
          new TaskAttemptEvent(attemptID, TaskAttemptEventType.TA_FAILMSG));
    }
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Examples of org.apache.hadoop.mapreduce.v2.app.job.event.TaskAttemptDiagnosticsUpdateEvent

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        // send the container completed event to Task attempt
        eventHandler.handle(new TaskAttemptEvent(attemptID,
            TaskAttemptEventType.TA_CONTAINER_COMPLETED));
        // Send the diagnostics
        String diagnostics = cont.getDiagnostics();
        eventHandler.handle(new TaskAttemptDiagnosticsUpdateEvent(attemptID,
            diagnostics));
      }     
    }
    return newContainers;
  }
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