Uploaded image for project: 'Lucene - Core'
  1. Lucene - Core
  2. LUCENE-9328 Sorting by DocValues while grouping is slower than old good FieldCache
  3. LUCENE-9360

might be NEEDED. ToParentDocValues uses advanceExact() of underneath DocValues

    XMLWordPrintableJSON

Details

    • Sub-task
    • Status: Closed
    • Major
    • Resolution: Won't Fix
    • None
    • None
    • None
    • None
    • New

    Description

      Currently ToParentDocvalues.advanceExact() propagates it to DocValues.advance() as advised at LUCENE-7871. It causes some problem at LUCENE-9328 and seems not really reasonable. The later jira has patch attached which resolves this. The questions is why(not)?
      cc jpountz

      Attachments

        Activity

          People

            Unassigned Unassigned
            mkhl Mikhail Khludnev
            Votes:
            0 Vote for this issue
            Watchers:
            2 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved: