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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

          Activity

            People

              ojoshi Omkar Vinit Joshi
              bikassaha Bikas Saha
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              Dates

                Created:
                Updated:
                Resolved: