puma - w3toppers.com

Is puma the ONLY multi-threaded rails 4 http server?

No. In alphabetical order: Iodine a HTTP / Websocket Server & EventMachine alternative (kqueue/epoll based) Net::HTTP::Server, despite the lack of advertising, supports multithreading Phusion Passenger has supported multithreading since v4 beta Rainbows! supports multiple concurrency models, including multithreading Reel is a Celluloid-backed “evented” server, which “also works great for multithreaded applications and provides traditional multithreaded … Read more

Connecting to WSL2 server via local network

See this video, it helped me: https://www.youtube.com/watch?v=yCK3easuYm4 netsh interface portproxy add v4tov4 listenport=<port-to-listen> listenaddress=0.0.0.0 connectport=<port-to-forward> connectaddress=<forward-to-this-IP-address> for example netsh interface portproxy add v4tov4 listenport=3000 listenaddress=0.0.0.0 connectport=3000 connectaddress=172.30.16.3 Microsoft has published a little bit of information about this on their WSL1 to WSL2 comparison page

NGINX: upstream timed out (110: Connection timed out) while reading response header from upstream

This happens because your upstream takes too long to answer the request and NGINX thinks the upstream already failed in processing the request, so it responds with an error. Just include and increase proxy_read_timeout in location config block. Same thing happened to me and I used 1 hour timeout for an internal app at work: … Read more