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  1. Hadoop Map/Reduce
  2. MAPREDUCE-6765

MR should not schedule container requests in cases where reducer or mapper containers demand resource larger than the maximum supported

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Details

    • Bug
    • Status: Resolved
    • Minor
    • Resolution: Fixed
    • 2.7.2
    • 2.9.0, 3.0.0-alpha2
    • mr-am
    • None
    • Reviewed

    Description

      When mapper or reducer containers request resource larger than the maxResourceRequest in the cluster, job is to be killed. In such cases, it is unnecessary to still schedule container requests.

      Attachments

        1. mapreduce6765.001.patch
          1 kB
          Haibo Chen
        2. mapreduce6765.002.patch
          3 kB
          Haibo Chen
        3. mapreduce6765.003.patch
          15 kB
          Haibo Chen
        4. mapreduce6765.004.patch
          15 kB
          Haibo Chen
        5. mapreduce6765.005.patch
          15 kB
          Haibo Chen

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            haibochen Haibo Chen
            haibochen Haibo Chen
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            Dates

              Created:
              Updated:
              Resolved:

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