Hadoop Map/Reduce
  1. Hadoop Map/Reduce
  2. MAPREDUCE-1699

JobHistory shouldn't be disabled for any reason

    Details

    • Type: Bug Bug
    • Status: Resolved
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: 0.20.2
    • Fix Version/s: 0.20.203.0
    • Component/s: jobtracker
    • Labels:
      None

      Description

      Recently we have had issues with JobTracker silently disabling job-history and starting to keep all completed jobs in memory. This leads to OOM on the JobTracker. We should never do this.

      1. mapred-1699-8.patch
        58 kB
        Krishna Ramachandran
      2. mapred-1699-7.patch
        54 kB
        Krishna Ramachandran
      3. mapred-1699-5.patch
        54 kB
        Krishna Ramachandran
      4. mapred-1699-3.patch
        11 kB
        Krishna Ramachandran
      5. mapred-1699-2.patch
        14 kB
        Krishna Ramachandran
      6. mapred-1699-1.patch
        13 kB
        Krishna Ramachandran
      7. mapred-1699.patch
        8 kB
        Krishna Ramachandran

        Activity

          People

          • Assignee:
            Krishna Ramachandran
            Reporter:
            Arun C Murthy
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            Dates

            • Created:
              Updated:
              Resolved:

              Development