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  1. IMPALA
  2. IMPALA-2916

Add warning to query profile if debug build

    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: Impala 2.0
    • Fix Version/s: Impala 2.8.0
    • Component/s: Backend
    • Labels:
    • Docs Text:
      Depending on how much we document profiles, we should also add a note to the documentation saying to not consider Debug build profiles when analyzing performance issues.
    • Target Version:

      Description

      Currently the information whether impalad was compiled in release or debug mode is visible from the version line, for example: Impala Version: impalad version 2.5.0-cdh5-INTERNAL RELEASE (build 056c06c7fdfac0cd46ea88b2c52082dcfedd94e1)

      Profiles for a query are usually used to debug performance issues. If the cluster runs a debug build of impalad it should be very obvious from the profile output.

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            • Assignee:
              lv Lars Volker
              Reporter:
              lv Lars Volker
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                Updated:
                Resolved: