mw-cron and mw-script currently use the same requests as fpm deployments of MW-on-K8s
This is overkill, since they will at most run one PHP process at a time.
These workloads can also be throttled since they are not latency sensitive
| Status | Subtype | Assigned | Task | ||
|---|---|---|---|---|---|
| Resolved | dancy | T392693 Drop support for Debian Buster | |||
| Resolved | Clement_Goubert | T341560 Migrate mwmaint server functionality to mw-on-k8s | |||
| Resolved | Clement_Goubert | T395436 Limit CPU usage for mw-on-k8s cli deployments |
Change #1151689 had a related patch set uploaded (by Clément Goubert; author: Clément Goubert):
[operations/deployment-charts@master] mw-cron, mw-script: Limit resources
Change #1151689 merged by jenkins-bot:
[operations/deployment-charts@master] mw-cron, mw-script: Limit resources
Limited resources for mediawiki containers created in these namespaces:
Change #1153602 had a related patch set uploaded (by Clément Goubert; author: Clément Goubert):
[operations/deployment-charts@master] mw-cron: Enable limits
Change #1153602 merged by jenkins-bot:
[operations/deployment-charts@master] mw-cron: Enable limits
Mentioned in SAL (#wikimedia-operations) [2025-06-05T09:43:32Z] <claime> Re-enabling CPU/RAM limits on mw-cron - T395436
Limited resources for mediawiki containers created in these namespaces:
CPU request/limit to 1 RAM request/limit to 1000Mi/2000Mi
Re-opened for disabling limits until the spiky memory behavior identified in T395465 is fixed.
Change #1155175 had a related patch set uploaded (by Clément Goubert; author: Clément Goubert):
[operations/deployment-charts@master] mw-cron: Disable memory limit
Change #1155175 merged by jenkins-bot:
[operations/deployment-charts@master] mw-cron: Disable memory limit
Mentioned in SAL (#wikimedia-operations) [2025-07-09T10:37:04Z] <claime> Restoring memory limits on mw-cron - T395436 - T395465