Networking & DNS
Bug Report
Cloudflare ERR_TOO_MANY_REDIRECTS with Flexible SSL and an HTTPS-forcing origin
Minutes after we proxied our marketing site through Cloudflare, every visitor hit ERR_TOO_MANY_REDIRECTS. Cloudflare's Flexible mode spoke plain HTTP to an origin that redirected all HTTP to HTTPS. Full (strict) with an origin certificate ended the loop.