> Also, the fact that ZMQ is message, not stream, oriented makes it non-ideal here. You get the whole response in one big chunk. Across an internal network, thi

> Also, the fact that ZMQ is message, not stream, oriented makes it non-ideal here. You get the whole response in one big chunk. Across an internal network, this may not be a huge deal, but it's not a desirable property. ZMQ and ngx_zeromq support multipart messages, so this is only true if your backend sends it as one big chunk.