Fearby Website - HTTP/3 issue affecting R2 custom domains – Incident details

Cloudflare → Cloudflare Sites and Services → R2 experiencing degraded performance

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HTTP/3 issue affecting R2 custom domains

ResolvedDegraded performance72 hours 45 minutes

Affected

Cloudflare → Cloudflare Sites and Services → R2

Degraded performance from 6:47 PM to 1:49 AM, Operational from 1:49 AM to 7:32 PM

  • ResolvedUTC

    This incident has been resolved.

  • MonitoringUTC

    A fix has been implemented and we are monitoring the results.

  • IdentifiedUTC

    The issue has been identified and a fix is being implemented.

  • InvestigatingUTC

    Some Firefox users may see delayed or failed asset loads on R2 custom domains due to an incorrect HTTP/3 advertisement. We are working on a fix.