async_hooks: only set up hooks if used #13177
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addaleax added the async_hooks 
nodejs-github-bot added the async_hooks 
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AndreasMadsen approved these changes May 24, 2017
cjihrig approved these changes May 24, 2017
jasnell approved these changes May 24, 2017
Fishrock123 approved these changes May 24, 2017
Member Author
| Landed in 410b141 |
addaleax added a commit that referenced this pull request May 25, 2017
PR-URL: #13177 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Andreas Madsen <amwebdk@gmail.com> Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
jasnell pushed a commit that referenced this pull request May 25, 2017
PR-URL: #13177 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Andreas Madsen <amwebdk@gmail.com> Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
jasnell pushed a commit that referenced this pull request May 28, 2017
PR-URL: #13177 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Andreas Madsen <amwebdk@gmail.com> Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
3 tasks
Contributor
| assuming don't land, let me know if it needs to be included for future async_hooks backport (in which case switch to lts-watch) |
Member Author
| @MylesBorins I think we’d want to backport most of async_hooks as it is in v8.x/master if we do, not backport the individual changes, so dont-land seems fine to me, just with different semantics? (I am relabelling to lts-watch though, as requested) |
Member
| I've removed the lts-watch from this PR and added it to the main AsyncHooks PR #12892. |
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Splitting this out from #13000 to have it get reviewed on its own. I think it makes sense but I’d like some kind of confirmation. (Motivation was that setting up Promise hooks for async_wrap is likely to have some kind of noticeable performance impact, probably even once we have the internal fields, so we might not want to have that unconditionally.)
@nodejs/diagnostics
Checklist
make -j4 test(UNIX), orvcbuild test(Windows) passesAffected core subsystem(s)
async_hooks