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  1. Hadoop YARN
  2. YARN-47 [Umbrella] Security issues in YARN
  3. YARN-613

Create NM proxy per NM instead of per container

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Details

    • Sub-task
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 2.1.0-beta
    • None
    • None

    Description

      Currently a new NM proxy has to be created per container since the secure authentication is using a containertoken from the container.

      Attachments

        1. AMNMToken.docx
          121 kB
          Omkar Vinit Joshi

        Issue Links

        blocks

        Sub-task - The sub-task of the issue YARN-739 NM startContainer should validate the NodeId

        • Major - Major loss of function.
        • Closed
        is blocked by

        Sub-task - The sub-task of the issue YARN-692 Creating NMToken master key on RM and sharing it with NM as a part of RM-NM heartbeat.

        • Major - Major loss of function.
        • Closed

        Sub-task - The sub-task of the issue YARN-693 Sending NMToken to AM on allocate call

        • Major - Major loss of function.
        • Closed

        Sub-task - The sub-task of the issue YARN-694 Start using NMTokens to authenticate all communication with NM

        • Major - Major loss of function.
        • Closed

        Sub-task - The sub-task of the issue YARN-714 AMRM protocol changes for sending NMToken list

        • Major - Major loss of function.
        • Closed

        Sub-task - The sub-task of the issue YARN-617 In unsercure mode, AM can fake resource requirements

        • Minor - Minor loss of function, or other problem where easy workaround is present.
        • Closed
        relates to

        Sub-task - The sub-task of the issue YARN-575 ContainerManager APIs should be user accessible

        • Critical - Crashes, loss of data, severe memory leak.
        • Resolved

        Bug - A problem which impairs or prevents the functions of the product. YARN-718 Remove RemoteUGI.getRemoteUser check from startContainer in ContainerManagerImpl as this is no longer required

        • Major - Major loss of function.
        • Resolved

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            ojoshi Omkar Vinit Joshi
            bikassaha Bikas Saha
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            Dates

              Created:
              Updated:
              Resolved:

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