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  1. Moodle
  2. MDL-61145

Random core_analytics_prediction_testcase.test_ml_evaluation failure

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    Details

    • Type: Bug
    • Status: Open
    • Priority: Minor
    • Resolution: Unresolved
    • Affects Version/s: 3.4
    • Fix Version/s: None
    • Component/s: Analytics
    • Labels:
      None
    • Affected Branches:
      MOODLE_34_STABLE

      Description

      A new random analytics failure just appeared in ci servers:

      core_analytics_prediction_testcase::test_ml_evaluation with data set "bad-\mlbackend_php\processor" ('random', 50, array(2, 4, 4), '\mlbackend_php\processor')
      The returned status code 8 should include 4
      Failed asserting that 0 matches expected 4.
       
      /var/www/html/analytics/tests/prediction_test.php:434
      /var/www/html/lib/phpunit/classes/advanced_testcase.php:80
      

      These issues are hard to fix as the php machine learning backend evaluation and prediction results can vary.

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              • Assignee:
                Unassigned
                Reporter:
                dmonllao David Monllaó
                Participants:
                Component watchers:
                Elizabeth Dalton, David Monllaó
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                Dates

                • Created:
                  Updated: