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Bugfix: graceful shutdown of old worker processes might be delayed when using HTTP/2.

Sébastien Rebecchi
July 09, 2024 09:54AM
Hi!

We are using nginx a lot in our company for high HTTP/2 workloads.

I saw freenginx has applied a bugfix in their last mainline release 1.27.1,
see https://freenginx.org/en/CHANGES

*) Bugfix: graceful shutdown of old worker processes might be delayed
when using HTTP/2.
Thanks to Kasei Wang.

I wanted to know if there was a plan to apply that fix also in nginx,
cause I see that worker processes are in practise very long to shut
down (12 worker processes, when reload signal is sent then it takes
more than 3 minutes until the last worker is down), which is a problem
in our case.

Thank you

Sébastien
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Subject Author Posted

Bugfix: graceful shutdown of old worker processes might be delayed when using HTTP/2.

Sébastien Rebecchi July 09, 2024 09:54AM

Re: Bugfix: graceful shutdown of old worker processes might be delayed when using HTTP/2.

Roman Arutyunyan July 11, 2024 05:14AM

Re: Bugfix: graceful shutdown of old worker processes might be delayed when using HTTP/2.

Sébastien Rebecchi July 11, 2024 05:54AM

Re: Bugfix: graceful shutdown of old worker processes might be delayed when using HTTP/2.

Roman Arutyunyan July 18, 2024 09:54AM

Re: Bugfix: graceful shutdown of old worker processes might be delayed when using HTTP/2.

Sébastien Rebecchi July 18, 2024 10:12AM



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