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From Deron Eriksson <>
Subject Re: [DISCUSS] Enable Python Tests on Jenkins
Date Fri, 03 Feb 2017 20:10:32 GMT
+1 for enabling the Python tests in the test suite.

Since we use multiple languages and it's not always easy to catch when Java
changes break Python that depends on it, I think this would be extremely


On Fri, Feb 3, 2017 at 11:49 AM, Niketan Pansare <> wrote:

> Hi all,
> In our master branch, we have a unit test
> org.apache.sysml.test.integration.functions.python.PythonTestRunner, that
> tests our python wrappers. However, we have explicitly disabled it via a
> flag RUN_PYTHON_TEST in that class. This is because the python tests have a
> hard dependency on Spark installation. This is why Jenkins DOES NOT test
> any of our Python wrappers and new PRs could potentially break the Python
> wrappers. I wanted to know if anyone has objection to enable the Python
> tests by default.
> Please note, we will have to download the appropriate Spark version on
> Jenkins (or on any dev machine which runs the integration tests) and set
> SPARK_HOME environment variable.
> Thanks,
> Niketan Pansare
> IBM Almaden Research Center
> E-mail: npansar At

Deron Eriksson
Spark Technology Center

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