Hacker News new | ask | show | jobs
by wallyqs 1685 days ago
NATS has a similar protocol to Redis and optimized for this use cause of doing pub/sub based low latency Request/Response instead of HTTP. The payload is opaque so you can use msgpack if needed, and the protocol also supports sending headers now: https://docs.nats.io/nats-protocol/nats-protocol#protocol-me...

(disclaimer: I'm one of the NATS maintainers :) )