HONEST

Unofficial and Honest Cloudflare System Status

HTTP/3 performance regression
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:
High error rates in some China data centers probes
Incident Report for Cloudflare
Resolved
This incident is resolved.
Posted Nov 12, 2024 - 03:39 UTC
Investigating
Cloudflare is investigating issues with some probes from China data centers. Other Cloudflare data centers outside of China are not affected by this issue. Cloudflare is still assessing the impact. More updates to follow
Posted Nov 12, 2024 - 02:59 UTC
This incident affected: Cloudflare Sites and Services (Access).
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