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  1. IMPALA
  2. IMPALA-1723

Minimum Required Memory For TPCH-Q9 is inconsistent

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Details

    • Bug
    • Status: Resolved
    • Minor
    • Resolution: Duplicate
    • Impala 2.1
    • None
    • Backend

    Description

      Environment: 3 Node mini cluster (local)
      Dataset: TPCH
      File Format: parquet
      Git Commit: 429c689

      When mem_limit is set to 1289m, sometimes the query completes and sometimes it terminates with "Memory limit exceeded" error.

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          is blocked by

          Improvement - An improvement or enhancement to an existing feature or task. IMPALA-3209 Optimize scanner memory usage and make scan nodes adhere to a memory constraint

          • Major - Major loss of function.
          • Resolved

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            People

              dhecht Daniel Hecht
              tarasbob Taras Bobrovytsky
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              Dates

                Created:
                Updated:
                Resolved: