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  1. IMPALA
  2. IMPALA-11970

Add query timeline display to Impala WebUI

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Details

    • New Feature
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • Impala 4.3.0
    • Backend
    • None
    • ghx-label-1

    Description

      Query profiles contain timing information for fragments and plan nodes that is difficult to analyze in a text format, especially for complex and highly-parallel execution plans. A graphical display in the WebUI that renders timing information in Gantt chart form will make the execution timing and dependencies much easier to follow.

      Attachments

        1. image-2023-03-23-10-29-47-827.png
          93 kB
          Kurt Deschler
        2. image-2023-03-23-10-35-24-078.png
          98 kB
          Kurt Deschler
        3. timeline_svg_100.png
          198 kB
          Surya Hebbar
        4. timeline_svg_120_text_selection.png
          223 kB
          Surya Hebbar
        5. timing_mt_dop_off.png
          82 kB
          Kurt Deschler
        6. timing_mt_dop_on.png
          124 kB
          Kurt Deschler

        Activity

          People

            Unassigned Unassigned
            kdeschle Kurt Deschler
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            Dates

              Created:
              Updated:
              Resolved: