Details

    • Type: Improvement Improvement
    • Status: Closed
    • Priority: Minor Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 4.5, Trunk
    • Component/s: None
    • Labels:
      None
    • Lucene Fields:
      New

      Description

      DocIdSet in Elias-Fano encoding

      1. LUCENE-5084.patch
        46 kB
        Paul Elschot
      2. LUCENE-5084.patch
        45 kB
        Paul Elschot

        Issue Links

          Activity

          Paul Elschot created issue -
          Paul Elschot made changes -
          Field Original Value New Value
          Attachment LUCENE-5084.patch [ 12590207 ]
          Adrien Grand made changes -
          Comment [ Thanks for opening this issue, Paul! Since Elias-Fano encoding encodes data on fixed numbers of bits, you might be interested in using PackedInts.getEncoder and PackedInts.getDecoder which return encoders/decoders able to efficiently bulk-encode/decode sequences of packed integers. They support both byte[] and long[] as an underlying storage. ]
          Adrien Grand made changes -
          Assignee Adrien Grand [ jpountz ]
          Otis Gospodnetic made changes -
          Fix Version/s 5.0 [ 12321663 ]
          Paul Elschot made changes -
          Attachment LUCENE-5084.patch [ 12590919 ]
          Adrien Grand made changes -
          Status Open [ 1 ] Resolved [ 5 ]
          Fix Version/s 4.5 [ 12324742 ]
          Resolution Fixed [ 1 ]
          Mikhail Khludnev made changes -
          Link This issue is related to LUCENE-5052 [ LUCENE-5052 ]
          Adrien Grand made changes -
          Status Resolved [ 5 ] Closed [ 6 ]

            People

            • Assignee:
              Adrien Grand
              Reporter:
              Paul Elschot
            • Votes:
              2 Vote for this issue
              Watchers:
              10 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved:

                Development