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  1. Hadoop Common
  2. HADOOP-1567

Build version verification on DataNode should be returned back

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Duplicate
    • 0.13.0
    • None
    • None
    • None

    Description

      HADOOP-1269 removed build version verification from DataNode.handshake() method.
      I think this was done by a mistake.
      Build version consistency of the name-node and data-nodes is an important part of version upgrade.

      Attachments

        1. buildversion.patch
          1 kB
          Dhruba Borthakur

        Activity

          People

            dhruba Dhruba Borthakur
            shv Konstantin Shvachko
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            Dates

              Created:
              Updated:
              Resolved: