We have false alerts firing because I missed in some of the alerts where we count number of times a metrics is over a threshold instead of just the last metric. Let me fix that.
Description
Description
| Status | Subtype | Assigned | Task | ||
|---|---|---|---|---|---|
| Resolved | Peter | T351929 Deploy Mann Whitney U tests for WebPageReplay tests | |||
| Resolved | Peter | T358201 Change alert rules for Mann Whitney U tests |
Event Timeline
Comment Actions
So this annoying. When add graph in Grafana to graph number of pages that have regression:
I get three paged. But when doing the exact same query in the alert I get four:
Comment Actions
This must be some glitch in Grafana. After many tries and deleting the rules and re-create them, they work as expected.