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  1. Lucene - Core
  2. LUCENE-7545

Dense norms/doc values should not consume memory in the IW buffer to store the set of docs with a value for the field

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    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 7.0
    • Component/s: None
    • Labels:
      None
    • Lucene Fields:
      New

      Description

      Using a bit set to store docs that have a value for a field is great for sparse doc values, but it is a pity we have to pay this price for dense doc values too.

        Attachments

        1. LUCENE-7545.patch
          25 kB
          Adrien Grand

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            • Assignee:
              jpountz Adrien Grand
              Reporter:
              jpountz Adrien Grand
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              Dates

              • Created:
                Updated:
                Resolved: