Uploaded image for project: 'Lucene - Core'
  1. Lucene - Core
  2. LUCENE-7506

FastTaxonomyFacetCounts should use ConjunctionDISI

    Details

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

      Description

      Adrien Grand proposed this patch, so that in sparse cases the facet counting is fast (more in proportion to the size of the intersected set).

      1. LUCENE-7506.patch
        2 kB
        Michael McCandless

        Activity

        Hide
        mikemccand Michael McCandless added a comment -

        Patch from Adrien Grand. I tested on wikimediumall and the perf change to TermDateFacets looks in the noise.

        Show
        mikemccand Michael McCandless added a comment - Patch from Adrien Grand . I tested on wikimediumall and the perf change to TermDateFacets looks in the noise.
        Hide
        jpountz Adrien Grand added a comment -

        +1

        Show
        jpountz Adrien Grand added a comment - +1

          People

          • Assignee:
            mikemccand Michael McCandless
            Reporter:
            mikemccand Michael McCandless
          • Votes:
            0 Vote for this issue
            Watchers:
            2 Start watching this issue

            Dates

            • Created:
              Updated:
              Resolved:

              Development