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From Hyukjin Kwon <gurwls...@gmail.com>
Subject Re: Tests failing with run-tests.py SyntaxError
Date Fri, 28 Jul 2017 13:58:21 GMT
That looks appearently due to dict comprehension which is, IIRC, not
allowed in Python 2.6.x. I checked the release note for sure before -
https://issues.apache.org/jira/browse/SPARK-20149

On 28 Jul 2017 9:56 pm, "Sean Owen" <sowen@cloudera.com> wrote:

>   File "./dev/run-tests.py", line 124
>     {m: set(m.dependencies).intersection(modules_to_test) for m in modules_to_test},
sort=True)
>                                                             ^
> SyntaxError: invalid syntax
>
>
> It seems like tests are failing intermittently with this type of error,
> which leads me to guess there's some difference in the Python interpreter
> on one or more machines but not all (?)
>
> Does the error suggest anything to anyone who knows Python better than I?
>
> The line has been around for a year so I don't think it's the script per
> se.
>

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