Again?

T271778: Issues with acme-chief cert rotation on deployment-prep, 2021-01-12 is the previous however many gos

November 13, 2020: T267858
January 12, 2021: T271808

@Vgutierrez @Krenair can someone turn trafficserver-tls off and on again?

Mentioned in SAL (#wikimedia-releng) [2021-10-16T16:47:13Z] <Lucas_WMDE> root@deployment-cache-upload06:~# touch /srv/trafficserver/tls/etc/ssl_multicert.config && systemctl reload trafficserver-tls.service # T293070, based on T271808#6739578

That seems to have fixed the URL in the task description, at least. Though some other URLs, such as this Rheinwerk URL in the T271808 task description and also just https://upload.beta.wmflabs.org/, are apparently returning 421 Misdirected Request?

In T293070#7434071, @Lucas_Werkmeister_WMDE wrote:

That seems to have fixed the URL in the task description, at least. Though some other URLs, such as this Rheinwerk URL in the T271808 task description and also just https://upload.beta.wmflabs.org/, are apparently returning 421 Misdirected Request?

I deleted that file. That shouldn't result in 421 though.

The Special:Undelete page for it fails to load (Request from - via deployment-cache-text06.deployment-prep.eqiad.wmflabs, ATS/8.0.8 Error: 502, Next Hop Connection Failed at 2021-10-16 19:26:09 GMT) so I can't tell you exactly what it was, but I explained the issue (no source) on https://commons.wikimedia.beta.wmflabs.org/wiki/User_talk:Hasenl%C3%A4uferT.

Yeah, in production deleted files just produce a 404, e.g. this upload.wikimedia.org URL from this deleted file. (Edit: and the same is true for thumb URLs of deleted files, e.g. this thumb URL.)