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  1. Hadoop Common
  2. HADOOP-8462

Native-code implementation of bzip2 codec

    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 0.23.1
    • Fix Version/s: 0.23.7, 2.1.0-beta
    • Component/s: io
    • Labels:
      None
    • Target Version/s:
    • Hadoop Flags:
      Reviewed
    • Tags:
      bzip2 codec native-code

      Description

      The bzip2 codec supplied with Hadoop is currently available only as a Java implementation. A version that uses the system bzip2 library can provide improved performance and a better memory footprint. This will also make it feasible to utilize alternative bzip2 libraries that may perform better for specific jobs.

        Attachments

        1. HADOOP-8462-0.23.patch
          63 kB
          Govind Kamat
        2. HADOOP-8462-trunk.patch
          66 kB
          Govind Kamat
        3. HADOOP-8462-trunk.patch
          66 kB
          Govind Kamat
        4. HADOOP-8462-0.23.patch
          62 kB
          Govind Kamat
        5. HADOOP-8462-trunk.patch
          66 kB
          Govind Kamat
        6. HADOOP-8462-2.0.2a.patch
          66 kB
          Govind Kamat
        7. HADOOP-8462-0.23.patch
          62 kB
          Govind Kamat
        8. HADOOP-8462-trunk.patch
          66 kB
          Govind Kamat
        9. HADOOP-8462-2.0.2a.patch
          66 kB
          Govind Kamat
        10. HADOOP-8462-trunk.patch
          62 kB
          Govind Kamat
        11. HADOOP-8462-trunk.1.patch
          62 kB
          Govind Kamat
        12. HADOOP-8462-2.0.2a.1.patch
          62 kB
          Govind Kamat
        13. HADOOP-8462-trunk.1.patch
          62 kB
          Govind Kamat
        14. HADOOP-8462-trunk.patch
          61 kB
          Jason Lowe
        15. HADOOP-8462-2.0.2a.patch
          61 kB
          Govind Kamat
        16. HADOOP-8462-trunk.patch
          61 kB
          Govind Kamat

          Activity

            People

            • Assignee:
              gkamat Govind Kamat
              Reporter:
              gkamat Govind Kamat
            • Votes:
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              Watchers:
              13 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved:

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