Cognite incident
Degraded availability of Data Modeling service in az-eastus-1
Resolved after 10 hours 11 minutes, affecting Cognite Data Fusion UI and Cognite Data Fusion UI and 1 more, on May 12, 2026.
The fix deployed to address the issue was successful. The metrics are back to normal on the error rates in the data modeling API. We are resolving the incident now.
Affected components
Update timeline
- investigating May 12, 2026, 09:44 AM UTC
We are investigating elevated error rates affecting data modelling APIs, likely caused by request processing delays related to large data model schemas.
- identified May 12, 2026, 07:51 PM UTC
Our teams have identified the cause of the elevated error rates affecting data modeling APIs. Currently working towards resolving the issue.
- monitoring May 12, 2026, 07:54 PM UTC
Our team has deployed a fix for the elevated error rates in the data modeling API issue. We are moving to the monitoring period.
- resolved May 12, 2026, 07:56 PM UTC
The fix deployed to address the issue was successful. The metrics are back to normal on the error rates in the data modeling API. We are resolving the incident now.
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