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  1. Hadoop Map/Reduce
  2. MAPREDUCE-4604

In mapred-default, mapreduce.map.maxattempts & mapreduce.reduce.maxattempts defaults are set to 4 as well as mapreduce.job.maxtaskfailures.per.tracker.

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: 0.23.3, 2.0.0-alpha
    • Fix Version/s: 0.23.3, 2.0.2-alpha
    • Component/s: mrv2
    • Labels:
      None

      Description

      This causes the AM to fail the job at the same time as it blacklists a node, thus never actually trying another node.

      Marking as critical because we need this in 0.23.3 before it releases.

        Attachments

        1. MAPREDUCE-4604.patch
          4 kB
          Ravi Prakash
        2. MAPREDUCE-4604.patch
          4 kB
          Ravi Prakash

          Activity

            People

            • Assignee:
              raviprak Ravi Prakash
              Reporter:
              raviprak Ravi Prakash
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              Dates

              • Created:
                Updated:
                Resolved: