Package org.apache.tez.dag.history

Examples of org.apache.tez.dag.history.DAGHistoryEvent


        StringUtils.join(
            LINE_SEPARATOR, getDiagnostics()),
        getCounters());
    // FIXME how do we store information regd completion events
    this.appContext.getHistoryHandler().handle(
        new DAGHistoryEvent(getDAGID(), finishEvt));
  }
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        VertexParallelismUpdatedEvent parallelismUpdatedEvent =
            new VertexParallelismUpdatedEvent(vertexId, numTasks,
                vertexLocationHint,
                sourceEdgeManagers);
        appContext.getHistoryHandler().handle(new DAGHistoryEvent(getDAGId(),
            parallelismUpdatedEvent));

        // stop buffering events
        for (Edge edge : sourceVertices.values()) {
          edge.stopEventBuffering();
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  void logJobHistoryVertexInitializedEvent() {
    VertexInitializedEvent initEvt = new VertexInitializedEvent(vertexId, vertexName,
        initTimeRequested, initedTime, numTasks,
        getProcessorName(), getAdditionalInputs());
    this.appContext.getHistoryHandler().handle(
        new DAGHistoryEvent(getDAGId(), initEvt));
  }
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  void logJobHistoryVertexStartedEvent() {
    VertexStartedEvent startEvt = new VertexStartedEvent(vertexId,
        startTimeRequested, startedTime);
    this.appContext.getHistoryHandler().handle(
        new DAGHistoryEvent(getDAGId(), startEvt));
  }
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    VertexFinishedEvent finishEvt = new VertexFinishedEvent(vertexId,
        vertexName, initTimeRequested, initedTime, startTimeRequested,
        startedTime, finishTime, VertexState.SUCCEEDED, "",
        getAllCounters(), getVertexStats());
    this.appContext.getHistoryHandler().handleCriticalEvent(
        new DAGHistoryEvent(getDAGId(), finishEvt));
  }
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    VertexFinishedEvent finishEvt = new VertexFinishedEvent(vertexId,
        vertexName, initTimeRequested, initedTime, startTimeRequested,
        startedTime, clock.getTime(), state, StringUtils.join(LINE_SEPARATOR,
            getDiagnostics()), getAllCounters(), getVertexStats());
    this.appContext.getHistoryHandler().handleCriticalEvent(
        new DAGHistoryEvent(getDAGId(), finishEvt));
  }
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                }
                if (firstCommit) {
                  // Log commit start event on first actual commit
                  try {
                    vertex.appContext.getHistoryHandler().handleCriticalEvent(
                        new DAGHistoryEvent(vertex.getDAGId(),
                            new VertexCommitStartedEvent(vertex.vertexId,
                                vertex.clock.getTime())));
                  } catch (IOException e) {
                    LOG.error("Failed to persist commit start event to recovery, vertexId="
                        + vertex.logIdentifier, e);
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  protected void logJobHistoryTaskStartedEvent() {
    TaskStartedEvent startEvt = new TaskStartedEvent(taskId,
        getVertex().getName(), scheduledTime, getLaunchTime());
    this.appContext.getHistoryHandler().handle(
        new DAGHistoryEvent(taskId.getVertexID().getDAGId(), startEvt));
  }
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    TaskFinishedEvent finishEvt = new TaskFinishedEvent(taskId,
        getVertex().getName(), getLaunchTime(), clock.getTime(),
        successfulAttempt,
        TaskState.SUCCEEDED, getCounters());
    this.appContext.getHistoryHandler().handle(
        new DAGHistoryEvent(taskId.getVertexID().getDAGId(), finishEvt));
  }
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  protected void logJobHistoryTaskFailedEvent(TaskState finalState) {
    TaskFinishedEvent finishEvt = new TaskFinishedEvent(taskId,
        getVertex().getName(), getLaunchTime(), clock.getTime(), null,
        finalState, getCounters());
    this.appContext.getHistoryHandler().handle(
        new DAGHistoryEvent(taskId.getVertexID().getDAGId(), finishEvt));
  }
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