Package org.apache.tez.dag.app.RecoveryParser

Examples of org.apache.tez.dag.app.RecoveryParser.RecoveredDAGData


        LOG.info("Recovering data from previous attempts"
            + ", currentAttemptId=" + this.appAttemptID.getAttemptId());
        this.state = DAGAppMasterState.RECOVERING;
        RecoveryParser recoveryParser = new RecoveryParser(
            this, recoveryFS, recoveryDataDir, appAttemptID.getAttemptId());
        RecoveredDAGData recoveredDAGData = recoveryParser.parseRecoveryData();
        return recoveredDAGData;
      }
    }
    return null;
  }
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    historyEventHandler.handle(
        new DAGHistoryEvent(startEvent));

    this.lastDAGCompletionTime = clock.getTime();

    RecoveredDAGData recoveredDAGData;
    try {
      recoveredDAGData = recoverDAG();
    } catch (IOException e) {
      LOG.error("Error occurred when trying to recover data from previous attempt."
          + " Shutting down AM", e);
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        LOG.info("Recovering data from previous attempts"
            + ", currentAttemptId=" + this.appAttemptID.getAttemptId());
        this.state = DAGAppMasterState.RECOVERING;
        RecoveryParser recoveryParser = new RecoveryParser(
            this, recoveryFS, recoveryDataDir, appAttemptID.getAttemptId());
        RecoveredDAGData recoveredDAGData = recoveryParser.parseRecoveryData();
        return recoveredDAGData;
      }
    }
    return null;
  }
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    historyEventHandler.handle(
        new DAGHistoryEvent(startEvent));

    this.lastDAGCompletionTime = clock.getTime();

    RecoveredDAGData recoveredDAGData;
    try {
      recoveredDAGData = recoverDAG();
    } catch (IOException e) {
      LOG.error("Error occurred when trying to recover data from previous attempt."
          + " Shutting down AM", e);
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        LOG.info("Recovering data from previous attempts"
            + ", currentAttemptId=" + this.appAttemptID.getAttemptId());
        this.state = DAGAppMasterState.RECOVERING;
        RecoveryParser recoveryParser = new RecoveryParser(
            this, recoveryFS, recoveryDataDir, appAttemptID.getAttemptId());
        RecoveredDAGData recoveredDAGData = recoveryParser.parseRecoveryData();
        return recoveredDAGData;
      }
    }
    return null;
  }
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    historyEventHandler.handle(
        new DAGHistoryEvent(startEvent));

    this.lastDAGCompletionTime = clock.getTime();

    RecoveredDAGData recoveredDAGData;
    try {
      recoveredDAGData = recoverDAG();
    } catch (IOException e) {
      LOG.error("Error occurred when trying to recover data from previous attempt."
          + " Shutting down AM", e);
View Full Code Here

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