fix intermittent timeout in parevalmap by ensuring semaphore release …#3680
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guptapratykshh wants to merge 1 commit intotypelevel:mainfrom
Open
fix intermittent timeout in parevalmap by ensuring semaphore release …#3680guptapratykshh wants to merge 1 commit intotypelevel:mainfrom
guptapratykshh wants to merge 1 commit intotypelevel:mainfrom
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@mpilquist please review this PR |
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Fixes #3595
Ensures that parEvalMap tasks always release their concurrency permits on cancellation, fixing an intermittent deadlock that caused test timeouts.