Some interesting preliminary timing of @musllibc's posix_spawn vs fork+exec shows it ~25x faster for large parent processes. (~360us vs 9ms)
@richinseattle @mpixorg Are you asking about midipix? My numbers are using @musllibc on linux.
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@RichFelker@mpixorg@musllibc yes, sorry, was referring to midipix -
@richinseattle@mpixorg While I'm excited about the midipix project, I don't work on it myself. I'm the@musllibc maintainer. -
@richinseattle@mpixorg Just posted the posix_spawn timings link on HN because I think it's relevant to misplaced concerns about fork speed. -
@RichFelker@mpixorg thanks for the clarification, I'm blind or the midipix fork implementation hasnt been released so I cant test yet -
@richinseattle@mpixorg Indeed, the midipix runtime components are not released yet. Hopefully very soon now.
End of conversation
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