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Posted to issues@flink.apache.org by "Piotr Nowojski (Jira)" <ji...@apache.org> on 2022/04/12 15:30:00 UTC

[jira] [Created] (FLINK-27209) Half the Xmx and double the forkCount for unit tests

Piotr Nowojski created FLINK-27209:
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             Summary: Half the Xmx and double the forkCount for unit tests
                 Key: FLINK-27209
                 URL: https://issues.apache.org/jira/browse/FLINK-27209
             Project: Flink
          Issue Type: Improvement
          Components: Build System
    Affects Versions: 1.16.0
            Reporter: Piotr Nowojski
            Assignee: Piotr Nowojski
             Fix For: 1.16.0


As per recent "Speeding up the test builds" discussion on the dev mailing.

I'm proposing to half the memory allocated for running unit tests (as defined per 		{{<test.unit.pattern>**/*Test.*</test.unit.pattern>}} property) but at the same time double the forkCounts for those tests. The premise is that they shouldn't need as much memory as ITCases to be stable, while increasing number of forks, should provide us with a couple of minutes improved build times.

CC [~chesnay]




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