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  1. Spark
  2. SPARK-1101 Umbrella for hardening Spark on YARN
  3. SPARK-1051

On Yarn, executors don't doAs as submitting user

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    • Type: Sub-task
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 0.9.0
    • Fix Version/s: 0.9.1, 1.0.0
    • Component/s: YARN
    • Labels:
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      Description

      This means that they can't write/read from files that the yarn user doesn't have permissions to but the submitting user does. I don't think this isn't a problem when running with Hadoop security, because the executor processes will be run as the submitting user.

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              • Assignee:
                sandyr Sandy Ryza
                Reporter:
                sandy Sanford Ryza
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                Dates

                • Created:
                  Updated:
                  Resolved: