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  1. Hadoop Map/Reduce
  2. MAPREDUCE-6162

mapred hsadmin fails on a secure cluster

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Details

    • Bug
    • Status: Closed
    • Blocker
    • Resolution: Fixed
    • 2.5.0
    • 2.7.0
    • jobhistoryserver
    • None
    • Reviewed

    Description

      Attempts to use mapred hsadmin fail on a secure cluster for a couple of reasons. The HSAdmin client isn't configuring the principal config key for the protocol, resulting in a "Failed to specify server's Kerberos principal name" error. The principal can be specified manually on the command-line via -Dhadoop.security.service.user.name.key, but then it results in a "Protocol interface ... is not known" error because HSAdminServer is not registering an appropriately configured policy provider when authorization is enabled.

      Attachments

        1. MAPREDUCE-6162.patch
          23 kB
          Jason Darrell Lowe
        2. MAPREDUCE-6162v2.patch
          23 kB
          Jason Darrell Lowe

        Activity

          People

            jlowe Jason Darrell Lowe
            jlowe Jason Darrell Lowe
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            Dates

              Created:
              Updated:
              Resolved: