Steps to replicate the issue (include links if applicable):
- Go to https://grafana.wikimedia.org/d/vGq7hbnMz/special-homepage-and-suggested-edits?from=1731793945000&orgId=1&to=now
- Scroll down to the "Task pool" section
What happens?:
The data for three of the four panels stops exactly when 1.44.0-wmf.4 was deployed to Group 2:
What should have happened instead?:
We should see the data continue to show up normally.
Other information
- the affected metrics were recently migrated to statslib in maint: fix stats-collection flakyness by migrating to statslib
- this erro is caused by: T380609: Maintenance scripts do not emit StatsLib metrics