Railway•5mo ago

unable to point HAProxy to RabbitMQ services

[NOTICE]   (7) : haproxy version is 2.7.12-5e21fc9
[NOTICE]   (7) : path to executable is /usr/local/sbin/haproxy
[ALERT]    (7) : config : [/usr/local/etc/haproxy/haproxy.cfg:23] : 'server rabbitmq_back/rabbit1' : could not resolve address 'rabbitmq-main.railway.internal'.
[ALERT]    (7) : config : Failed to initialize server(s) addr.
[NOTICE]   (7) : haproxy version is 2.7.12-5e21fc9
[NOTICE]   (7) : path to executable is /usr/local/sbin/haproxy
[ALERT]    (7) : config : [/usr/local/etc/haproxy/haproxy.cfg:23] : 'server rabbitmq_back/rabbit1' : could not resolve address 'rabbitmq-main.railway.internal'.
[ALERT]    (7) : config : Failed to initialize server(s) addr.
[NOTICE]   (7) : haproxy version is 2.7.12-5e21fc9
[NOTICE]   (7) : path to executable is /usr/local/sbin/haproxy
[ALERT]    (7) : config : [/usr/local/etc/haproxy/haproxy.cfg:23] : 'server rabbitmq_back/rabbit1' : could not resolve address 'rabbitmq-main.railway.internal'.
[ALERT]    (7) : config : Failed to initialize server(s) addr.

[NOTICE]   (7) : haproxy version is 2.7.12-5e21fc9
[NOTICE]   (7) : path to executable is /usr/local/sbin/haproxy
[ALERT]    (7) : config : [/usr/local/etc/haproxy/haproxy.cfg:23] : 'server rabbitmq_back/rabbit1' : could not resolve address 'rabbitmq-main.railway.internal'.
[ALERT]    (7) : config : Failed to initialize server(s) addr.
[NOTICE]   (7) : haproxy version is 2.7.12-5e21fc9
[NOTICE]   (7) : path to executable is /usr/local/sbin/haproxy
[ALERT]    (7) : config : [/usr/local/etc/haproxy/haproxy.cfg:23] : 'server rabbitmq_back/rabbit1' : could not resolve address 'rabbitmq-main.railway.internal'.
[ALERT]    (7) : config : Failed to initialize server(s) addr.
[NOTICE]   (7) : haproxy version is 2.7.12-5e21fc9
[NOTICE]   (7) : path to executable is /usr/local/sbin/haproxy
[ALERT]    (7) : config : [/usr/local/etc/haproxy/haproxy.cfg:23] : 'server rabbitmq_back/rabbit1' : could not resolve address 'rabbitmq-main.railway.internal'.
[ALERT]    (7) : config : Failed to initialize server(s) addr.

not sure what i'm missing here? is it somethign to do with how HA resolves the names ?

Solution:

switch to v2

Jump to solution

18 Replies

Percy•5mo ago

Project ID: 148eb60b-cb64-411a-8789-fbfd534512b7

JaymartOP•5mo ago

148eb60b-cb64-411a-8789-fbfd534512b7

Brody•5mo ago

are you trying to expose the metrics endpoint for rabbitmq?

JaymartOP•5mo ago

no im tryna use this as a load balancer for 2 different rabbitMQ instances

Brody•5mo ago

HAProxy supports layer 4 load balancing?

JaymartOP•5mo ago

yes

JaymartOP•5mo ago

https://www.haproxy.com/blog/layer-4-and-layer-7-proxy-mode

HAProxy Technologies

Layer 4 vs Layer 7 Proxy Mode (Understanding the Difference)

With HAProxy you can switch between proxying traffic at layer 4 (TCP) or layer 7 (HTTP). This blog post describes the features available to you in each mode.

Brody•5mo ago

oh cool are the two rabbitmq services in the same project?

JaymartOP•5mo ago

yes

Brody•5mo ago

are those logs from the deploy logs?

JaymartOP•5mo ago

yeeea for HAProxy

Brody•5mo ago

is the haproxy service on the v2 runtime?

JaymartOP•5mo ago

no legacy

Solution

Brody•5mo ago

switch to v2

JaymartOP•5mo ago

try v2? brother they need to put you on payroll lmaooo thank you so much.

Brody•5mo ago

haha i know this because i read the changelogs 😉

JaymartOP•5mo ago

true true. thanks a bunch

Brody•5mo ago

no problem!

Gaming

Programming

unable to point HAProxy to RabbitMQ services