Lucene - Core
  1. Lucene - Core
  2. LUCENE-4893

Facet counts in FacetsAccumulator.facetArrays are multiplied as many times as FacetsCollector.getFacetResults is called.

    Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: 4.2
    • Fix Version/s: 4.3, Trunk
    • Component/s: modules/facet
    • Labels:
      None
    • Lucene Fields:
      New, Patch Available

      Description

      In lucene 4.1, only StandardFacetsAccumulator could be instantiated.
      And as of lucene 4.2, it became possible to instantiate FacetsAccumulator.

      I invoked FacetsCollector.getFacetResults twice, and I saw doubled facet counts.
      If I invoke it three times, I see facet counts multiplied three times.
      It all happens in FacetsAccumulator.accumulate.

      StandardFacetsAccumulator doesn't have this bug since it frees facetArrays whenever StandardFacetsAccumulator.accumulate is called.

      Is it a feature or a bug?

      1. LUCENE-4893.patch
        6 kB
        Shai Erera
      2. LUCENE-4893.patch
        7 kB
        Shai Erera
      3. LUCENE-4893.patch
        10 kB
        Shai Erera
      4. LUCENE-4893.patch
        7 kB
        Shai Erera

        Activity

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          People

          • Assignee:
            Shai Erera
            Reporter:
            crocket
          • Votes:
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            Watchers:
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            Dates

            • Created:
              Updated:
              Resolved:

              Development