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  1. Hadoop YARN
  2. YARN-3611 Support Docker Containers In LinuxContainerExecutor
  3. YARN-7815

Make the YARN mounts added to Docker containers more restrictive

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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 3.1.0
    • None
    • Reviewed

    Description

      Currently, when using the Docker runtime, the filecache directories are mounted read-write into the Docker containers. Read write access is not necessary. We should make this more restrictive by changing that mount to read-only.

      Attachments

        1. YARN-7815.004.patch
          52 kB
          Shane Kumpf
        2. YARN-7815.003.patch
          50 kB
          Shane Kumpf
        3. YARN-7815.002.patch
          47 kB
          Shane Kumpf
        4. YARN-7815.001.patch
          43 kB
          Shane Kumpf

        Issue Links

          breaks

          Sub-task - The sub-task of the issue YARN-7999 Docker launch fails when user private filecache directory is missing

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              shanekumpf@gmail.com Shane Kumpf
              shanekumpf@gmail.com Shane Kumpf
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              Dates

                Created:
                Updated:
                Resolved: