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  1. Spark
  2. SPARK-20163

Kill all running tasks in a stage in case of fetch failure

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Duplicate
    • Affects Version/s: 2.0.1
    • Fix Version/s: None
    • Component/s: Scheduler, Spark Core
    • Labels:
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      Description

      Currently, the scheduler does not kill the running tasks in a stage when it encounters fetch failure, as a result, we might end up running many duplicate tasks in the cluster. There is already a TODO in TaskSetManager to kill all running tasks which has not been implemented.

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              • Assignee:
                Unassigned
                Reporter:
                sitalkedia@gmail.com Sital Kedia
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                • Created:
                  Updated:
                  Resolved: