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  1. Hadoop YARN
  2. YARN-926

ContainerManagerProtcol APIs should take in requests for multiple containers

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Details

    • Bug
    • Status: Closed
    • Blocker
    • Resolution: Fixed
    • None
    • 2.1.0-beta
    • None
    • None
    • Incompatible change, Reviewed

    Description

      AMs typically have to launch multiple containers on a node and the current single container APIs aren't helping. We should have all the APIs take in multiple requests and return multiple responses.

      The client libraries could expose both the single and multi-container requests.

      Attachments

        1. YARN-926.1.patch
          154 kB
          Jian He
        2. YARN-926.2.patch
          155 kB
          Jian He
        3. YARN-926.3.patch
          155 kB
          Jian He
        4. YARN-926.4.patch
          298 kB
          Jian He
        5. YARN-926.5.patch
          299 kB
          Jian He
        6. YARN-926.6.patch
          311 kB
          Jian He
        7. YARN-926.7.patch
          314 kB
          Jian He
        8. YARN-926.7.patch
          314 kB
          Jian He
        9. YARN-926.8.patch
          314 kB
          Jian He

        Issue Links

        is related to

        Bug - A problem which impairs or prevents the functions of the product. MAPREDUCE-5412 Change MR to use multiple containers API of ContainerManager after YARN-926

        • Major - Major loss of function.
        • Closed

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          People

            jianhe Jian He
            vinodkv Vinod Kumar Vavilapalli
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            Dates

              Created:
              Updated:
              Resolved:

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