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  1. Hadoop YARN
  2. YARN-732

YARN support for container isolation on Windows

    Details

    • Type: New Feature
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: trunk-win
    • Fix Version/s: None
    • Component/s: nodemanager
    • Labels:

      Description

      There is no ContainerExecutor on windows that can launch containers in a manner that creates:
      1) container isolation
      2) container execution with reduced rights
      I am working on patches that will add the ability to launch containers in a process with a reduced access token.
      Update: After examining several approaches I have settled on launching the task as a domain user. I have attached the current winutils diff which is a work in progress.
      Work remaining:

      • Create isolated desktop for task processes.
      • Set integrity of spawned processed to low.

        Attachments

        1. winutils.diff
          39 kB
          Kyle Leckie

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              • Assignee:
                Unassigned
                Reporter:
                kyleckie Kyle Leckie
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                Dates

                • Created:
                  Updated: