The Nginx + LuaJIT approach is new to me. I went looking and found their blog post about it [1]. That post mentions log aggregation, but it sounds from this tal

The Nginx + LuaJIT approach is new to me. I went looking and found their blog post about it [1]. That post mentions log aggregation, but it sounds from this talk like they're doing dynamic routing via the Lua code. Is the idea to accept requests for entirely separate sites via one front-end Nginx host(s), and then perform a sort of NAT or virtual routing to different client properties based on the request headers? At any rate, very interesting stuff, and more to read up on now. [1]: https://blog.cloudflare.com/pushing-nginx-to-its-limit-with-lua/ https://blog.cloudflare.com/pushing-nginx-to-its-limit-with-...