@vanilla_rtb wrote:
More details besides README on GitHub. Our bidders use persistent connections, we configured HAProxy to use http-keep-alive , without http-keep-alive it runs even slower. We disabled docker mesh routing and added HAProxy due to mesh dropping connections to our bidders . Btw, Traefik proxy runs even slower then HAProxy. Here are the numbers on my machine
22K QPS single bidder response outside of docker
20K QPS single bidder response in docker
5K QPS with HAProxy + 1 bidder in docker , HAProxy is part of swarm but mesh routing to HAProxy is disabled
2.5K QPS with Traefik proxy with 1 bidder behind proxy , swarm mesh is disabled , sticky session in traefik enabled
Tested HAProxy outside of docker talking directly to bidder running outside of docker too - 7K QPS
QPS - Queries Per Second
The main question is http-keep-alive is it for both connections to HAProxy and backend sockets where HAProxy re-routes requests ? If http-keep-alive is only for the front-end then I guess I know why it’s so slow .
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