I can't access my site after activating CloudFlare 502 Bad Gateway cloudflare-nginx Error Page
CloudFlare’s network is having an issue. They monitor for errors like these very closely. Their most up to date network system status is on their CloudFlareSys Twitter handle:
CloudFlare runs 12 data centers and often issues are isolated to one server in one data center so even though some visitors are affected, other visitors around the world will not see the same error. Our Technical Operations team clears issues very quickly.
If you are seeing this type of error page, you can:
i) File a report to firstname.lastname@example.org with the geographic location of where the error page was seen.
i. It is best if an output of a traceroute is included
ii) Temporarily toggle CloudFlare to off (gray cloud)