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  1. Spark
  2. SPARK-36500

The temp_shuffle files are not cleaned up when a task is interrupted

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 2.4.8, 3.0.3, 3.1.2
    • Fix Version/s: 3.2.0, 3.1.3, 3.0.4
    • Component/s: Spark Core
    • Labels:
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      Description

      We discovered a potential file leak on the long running cluster. As the cluster running for a few hours, there are many "temp_shuffle_*" files left in the folder. It seems the files are not cleaned up as expected when the task finishes.

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            • Assignee:
              jiangxb1987 Xingbo Jiang
              Reporter:
              jiangxb1987 Xingbo Jiang
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              • Created:
                Updated:
                Resolved: