ClickHouse incident

Newly created instances in AWS us-east-1 are stuck provisioning or have wrong configuration

Minor Resolved

ClickHouse experienced a minor incident on February 21, 2026, lasting 2h 36m. The incident has been resolved; the full update timeline is below.

Started
Feb 21, 2026, 11:50 AM UTC
Resolved
Feb 21, 2026, 02:26 PM UTC
Duration
2h 36m
Detected by Pingoru
Feb 21, 2026, 11:50 AM UTC

Update timeline

No vendor updates were posted for this incident — only the open and resolve events were observed.