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  1. CDAP
  2. CDAP-8659

Document Hive optimization for HDP 2.5.x

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 4.1.0
    • Fix Version/s: 4.1.0
    • Component/s: CDAP, Docs, Explore
    • Labels:
    • Rank:
      1|hzzvtz:

      Description

      Ticket https://issues.cask.co/browse/CDAP-8531 found that if the property hive.compute.query.using.stats is true, it can cause CDAP Explore queries that trigger a MapReduce to fail. This happens in HDP 2.5.x. The fix has been set for CDAP 4.2. We should add this to the documentation for CDAP 4.1 as a known issue.

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              • Assignee:
                John John Jackson
                Reporter:
                mattwuenschel Matt Wuenschel
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                • Created:
                  Updated:
                  Resolved: