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.
A fix has been implemented and we are monitoring the results.
Posted Dec 04, 2024 - 16:02 UTC
Identified
The issue has been identified and a fix is being implemented.
Posted Dec 04, 2024 - 16:02 UTC
Investigating
Cloudflare is aware of, and investigating an issue with R2 and Durable Objects which potentially impacts multiple customers in the Singapore region. Durable Objects are experiencing an elevated level of overload errors in the aforementioned region. We are currently investigating this issue.
Posted Dec 04, 2024 - 14:17 UTC
This incident affected: Cloudflare Sites and Services (Durable Objects, R2) and Asia (Singapore, Singapore - (SIN)).