Github user tillrohrmann commented on the pull request:
https://github.com/apache/flink/pull/1234#issuecomment-146449913
FlinkML uses scalatest to run its tests. Scalatest didn't use the fork
number and simply executed all tests sequentially. This shouldn't be a big
problem, because there are only few tests to run.
On Oct 7, 2015 9:13 PM, "Stephan Ewen" <[email protected]> wrote:
> We do execute multiple tests concurrently (multiple forks). Does this lead
> to problems when all forks see the fork number "1" ? I am wondering,
> because at some places, we use the fork number to prevent port conflicts.
>
> Then again, how could these parts have worked before when the fork number
> was missing in the first place?
>
> â
> Reply to this email directly or view it on GitHub
> <https://github.com/apache/flink/pull/1234#issuecomment-146299251>.
>
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