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  1. Hive
  2. HIVE-1653

Ability to enforce correct stats

    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.10.0
    • Component/s: Query Processor
    • Labels:
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      Description

      This is a follow-up for https://issues.apache.org/jira/browse/HIVE-1361.

      If one of the mappers/reducers cannot publish stats, it may lead to wrong aggregated stats.
      There should be a way to avoid this - at the least, a configuration variable which fails the
      task if stats cannot be published

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              • Assignee:
                namit Namit Jain
                Reporter:
                namit Namit Jain
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                • Created:
                  Updated:
                  Resolved: