[SPARK-11071] [launcher] Fix flakiness in LauncherServerSuite::timeout. #9079
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The test could fail depending on scheduling of the various threads involved; the change removes some sources of races, while making the test a little more resilient by trying a few times before giving up.
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retest this please |
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Test build #43587 has finished for PR 9079 at commit
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Great, let's give this a try |
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The test could fail depending on scheduling of the various threads
involved; the change removes some sources of races, while making the
test a little more resilient by trying a few times before giving up.