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  1. IMPALA
  2. IMPALA-7259

impala-shell is weirdly slow with some large queries

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • Impala 3.1.0
    • Impala 3.1.0
    • Clients
    • None
    • ghx-label-5

    Description

      impala-shell is very slow at processing some large queries - it takes over a minute to actually submit the query. I've attached an example.

      Attachments

        1. wide-parquet-agg.sql
          216 kB
          Tim Armstrong

        Issue Links

          breaks

          Bug - A problem which impairs or prevents the functions of the product. IMPALA-7428 Flaky test: test_shell_commandline.py / test_large_sql

          • Major - Major loss of function.
          • Resolved
          is related to

          Improvement - An improvement or enhancement to an existing feature or task. IMPALA-9436 impala-shell is very slow for large query text sizes

          • Critical - Crashes, loss of data, severe memory leak.
          • Open

          Activity

            People

              fredyw Fredy Wijaya
              tarmstrong Tim Armstrong
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              Dates

                Created:
                Updated:
                Resolved: