HAProxy community

AMQP Connections 1.8


I’m starting a new thread, because I didn’t want to hyjack another, with only a single part was relevant.
that one is here: 2.0.1 cpu Usage at near 100% after upgrade from 1.5

I ran into an other issue with my amqp connections, such that, <3k connections was/is causing a blockage, so bad that not even the stats page for that service configuration would load. I attached my config, (I upped the maxconn and even added to the backend server definitions.

I down graded from 2.0.1 to 1.8 (based on https://www.softwarecollections.org/en/scls/rhscl/rh-haproxy18/)

Is there a known issue with AMQP and Haproxy?


global
daemon
user haproxy
group haproxy

defaults
mode http

    maxconn 15000
    timeout connect 5s
    timeout client  120s
    timeout server  120s

listen stats
bind 10.9.52.16:1978
stats enable
stats realm Haproxy\ Statistics\ RabbitMQ
stats uri /
stats refresh 5s

RabbitMQ

listen rabbit
bind 10.9.52.16:5672 v4v6
balance roundrobin
mode tcp
option tcp-check

    server rabbit-0  10.9.52.31:5672    check inter 2000 rise 2 fall 3 maxconn 5000
    server rabbit-1  10.9.52.32:5672    check inter 2000 rise 2 fall 3 maxconn 5000 
    server rabbit-2  10.9.52.33:5672    check inter 2000 rise 2 fall 3 maxconn 5000