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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.

        Activity

        Hide
        dhecht Dan Hecht added a comment -

        Good idea. (Marking as 'Product Backlog' because we don't need to track it with any release, but feel free to commit it to current release, of course).

        Show
        dhecht Dan Hecht added a comment - Good idea. (Marking as 'Product Backlog' because we don't need to track it with any release, but feel free to commit it to current release, of course).
        Hide
        lv Lars Volker added a comment -

        IMPALA-2916: Add warning to query profile if debug build

        Change-Id: I85ce4d4a5624382203e6b2c8f5b96d04c4482f37
        Reviewed-on: http://gerrit.cloudera.org:8080/4588
        Reviewed-by: Henry Robinson <henry@cloudera.com>
        Tested-by: Internal Jenkins

        Show
        lv Lars Volker added a comment - IMPALA-2916 : Add warning to query profile if debug build Change-Id: I85ce4d4a5624382203e6b2c8f5b96d04c4482f37 Reviewed-on: http://gerrit.cloudera.org:8080/4588 Reviewed-by: Henry Robinson <henry@cloudera.com> Tested-by: Internal Jenkins

          People

          • Assignee:
            lv Lars Volker
            Reporter:
            lv Lars Volker
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            Dates

            • Created:
              Updated:
              Resolved:

              Development