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  1. Hadoop Common
  2. HADOOP-2992

Sequential distributed upgrades.

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 0.14.0
    • 0.17.0
    • test
    • None

    Description

      The distributed upgrades were tested in the case of one distributed upgrade only.
      It turned out to be that current implementation of the framework does not support multiple upgrades.
      This feature is needed for the appends. See HADOOP-2656.

      Attachments

        1. DistrUpgrade.patch
          14 kB
          Konstantin Shvachko

        Issue Links

          blocks

          Bug - A problem which impairs or prevents the functions of the product. HADOOP-2656 Support for upgrading existing cluster to facilitate appends to HDFS files

          • Major - Major loss of function.
          • Closed

          Activity

            People

              shv Konstantin Shvachko
              shv Konstantin Shvachko
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              Dates

                Created:
                Updated:
                Resolved: