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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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