Add traffic sampling support to mw-on-k8s.lua ATS script
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	Clement_Goubert
	May 5 2023, 9:36 AM

Description

In order to ease the rollout of big wikis to mw-on-k8s, add traffic sampling to mw-on-k8s.lua.

	Subject	Repo	Branch	Lines +/-
	trafficserver: allow partial traffic flow to mw on k8s	operations/puppet	production	+76 -23

Status	Assigned	Task
Stalled	None	T255792 Quibble runs core:unit tests twice!
Open	None	T328919 Upgrade to PHPUnit 10
Open	None	T338103 Micro-optimize ApiResult::isMetadataKey with str_starts_with once we support PHP8+
Open	None	T328921 Drop PHP 7.4 support from MediaWiki
Stalled	None	T334726 Use return type `never` in Wikibase
Open	None	T328922 Drop PHP 8.0 support from MediaWiki
Stalled	None	T319055 Upgrade to psr/container 2.x
Stalled	Krinkle	T319432 Migrate WMF production from PHP 7.4 to PHP 8.1
Open	None	T291916 Tracking task for Bullseye migrations in production
Stalled	None	T356293 Migrate MW appservers' base images to bullseye
Open	None	T290536 Serve production traffic via Kubernetes
Resolved	Joe	T336038 Add traffic sampling support to mw-on-k8s.lua ATS script

Joe changed the task status from Open to In Progress.May 9 2023, 10:03 AM

Joe triaged this task as High priority.

Change 917841 had a related patch set uploaded (by Giuseppe Lavagetto; author: Giuseppe Lavagetto):

[operations/puppet@production] trafficserver: allow partial traffic flow to mw on k8s

Change 917841 merged by Giuseppe Lavagetto:

[operations/puppet@production] trafficserver: allow partial traffic flow to mw on k8s

Joe closed this task as Resolved.May 19 2023, 8:34 AM