Organizations using OAuth authentication experiencing high rate of errors
Incident Report for Sigma Computing
For organizations that have OAuth authentication enabled, OAuth tokens need to be passed to the warehouse as part of their query authorization flow. A code change exposed a bug in our backend that handles OAuth token transit between our microservices. As a result, OAuth tokens were not being sent to the warehouse correctly. To mitigate this, we rolled back the offending code change and subsequently resolved the root cause of the bug itself.

Incident start time: 16:44 UTC January 16, 2023
Incident end time: 20:19 UTC January 16, 2023
Posted Jan 16, 2023 - 16:30 UTC