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Posted to issues@spark.apache.org by "Davies Liu (JIRA)" <ji...@apache.org> on 2015/08/13 08:23:45 UTC

[jira] [Created] (SPARK-9931) Flaky test: mllib/tests.py StreamingLogisticRegressionWithSGDTests. test_training_and_prediction

Davies Liu created SPARK-9931:
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             Summary: Flaky test: mllib/tests.py StreamingLogisticRegressionWithSGDTests. test_training_and_prediction
                 Key: SPARK-9931
                 URL: https://issues.apache.org/jira/browse/SPARK-9931
             Project: Spark
          Issue Type: Bug
            Reporter: Davies Liu


{code}
FAIL: test_training_and_prediction (__main__.StreamingLogisticRegressionWithSGDTests)
Test that the model improves on toy data with no. of batches
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Traceback (most recent call last):
  File "/home/jenkins/workspace/NewSparkPullRequestBuilder/python/pyspark/mllib/tests.py", line 1250, in test_training_and_prediction
    self.assertTrue(errors[1] - errors[-1] > 0.3)
AssertionError: False is not true
{code}




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