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  1. Spark
  2. SPARK-28859

Remove value check of MEMORY_OFFHEAP_SIZE in declaration section

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    Details

    • Type: Improvement
    • Status: Open
    • Priority: Minor
    • Resolution: Unresolved
    • Affects Version/s: 3.0.0
    • Fix Version/s: None
    • Component/s: Spark Core
    • Labels:
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      Description

      Now MEMORY_OFFHEAP_SIZE has default value 0, but It should be greater than 0 when 

      MEMORY_OFFHEAP_ENABLED is true,, should we check this condition in code?

       

      SPARK-28577 add this check before request memory resource to Yarn 

       

       

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            • Assignee:
              Unassigned
              Reporter:
              LuciferYang Yang Jie
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              Dates

              • Created:
                Updated: