Unofficial and Honest Cloudflare System Status

Starting as early as at least 2022-10-26, users may experience a significant performance degradation when enabling HTTP/3 on their sites. Users are advised to disable HTTP/3 for better performance.

Update: Improvements have been made to HTTP/3 performance recently that greatly reduce the impact of this regression.


Sources:

D1 API failures

Incident Report for Cloudflare

Resolved

This incident has been resolved.
Posted Feb 13, 2025 - 21:05 UTC

Monitoring

A fix has been implemented and we are monitoring the results.
Posted Feb 13, 2025 - 18:55 UTC

Identified

The issue has been identified and a fix is being implemented.
Posted Feb 13, 2025 - 18:29 UTC

Investigating

Cloudflare is investigating an issue with the D1 API, this may be impacting the dashboard and Worker uploads with D1 bindings.
Posted Feb 13, 2025 - 17:53 UTC
This incident affected: Cloudflare Sites and Services (D1, Workers).