Hadoop Map/Reduce
  1. Hadoop Map/Reduce
  2. MAPREDUCE-1559

The DelegationTokenRenewal timer task should use the jobtracker's credentials to create the filesystem

    Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: 0.22.0
    • Fix Version/s: 0.22.0
    • Component/s: jobtracker
    • Labels:
      None

      Description

      The submitJob RPC finally creates a timer task for renewing the delegation tokens of the submitting user. This timer task inherits the context of the RPC handler that runs in the context of the job submitting user, and when it tries to create a filesystem, the RPC client tries to use the user's credentials. This should instead use the JobTracker's credentials.

      1. mr-1559.patch
        2 kB
        Devaraj Das
      2. MR-1559.2.patch
        2 kB
        Devaraj Das
      3. MR-1559.1.patch
        2 kB
        Jitendra Nath Pandey

        Activity

        Devaraj Das created issue -
        Devaraj Das made changes -
        Field Original Value New Value
        Attachment mr-1559.patch [ 12437821 ]
        Jitendra Nath Pandey made changes -
        Attachment MR-1559.1.patch [ 12447072 ]
        Jitendra Nath Pandey made changes -
        Status Open [ 1 ] Patch Available [ 10002 ]
        Devaraj Das made changes -
        Status Patch Available [ 10002 ] Open [ 1 ]
        Devaraj Das made changes -
        Attachment MR-1559.2.patch [ 12447267 ]
        Devaraj Das made changes -
        Status Open [ 1 ] Patch Available [ 10002 ]
        Devaraj Das made changes -
        Status Patch Available [ 10002 ] Resolved [ 5 ]
        Resolution Fixed [ 1 ]
        Konstantin Shvachko made changes -
        Status Resolved [ 5 ] Closed [ 6 ]

          People

          • Assignee:
            Devaraj Das
            Reporter:
            Devaraj Das
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            Dates

            • Created:
              Updated:
              Resolved:

              Development