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

["holdenk (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SPARK-9931?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15579889#comment-15579889 ] 

holdenk commented on SPARK-9931:
--------------------------------

Is this still a test people are finding flakey or did [~josephkb]'s fix work?

> 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
>          Components: PySpark, Tests
>            Reporter: Davies Liu
>            Priority: Critical
>
> {code}
> FAIL: test_training_and_prediction (__main__.StreamingLogisticRegressionWithSGDTests)
> Test that the model improves on toy data with no. of batches
> ----------------------------------------------------------------------
> 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}



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@spark.apache.org
For additional commands, e-mail: issues-help@spark.apache.org