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:
Cloudflare Workers may see an increased error rate
Incident Report for Cloudflare
Resolved
This incident has been resolved.
Posted Jul 18, 2024 - 01:49 UTC
Monitoring
A fix has been implemented and we are monitoring the results.
Posted Jul 18, 2024 - 01:25 UTC
Investigating
We are currently investigating this issue.
Posted Jul 18, 2024 - 01:04 UTC
Identified
The issue has been identified and a fix is being implemented.
Posted Jul 18, 2024 - 01:03 UTC
This incident affected: Cloudflare Sites and Services (Waiting Room, Workers).