Omni Analytics change history: Slow Queries

Omni Analytics reported major query degradation in EastUsa from 2024-04-08 16:55 UTC to 2024-04-08 17:05 UTC, lasting 10 min. Queries were slow or delayed because an information-schema query spike after cache expiration triggered a thundering herd, compounded by missing autoscaling logic; the incident was resolved, with autoscaling improvements planned.