Hello,
I have a strange issue with haproxy (version 2.2). Any help is welcome
I would redirect URL given par users to one of URL backend servers thro round robin algorithm
For example
User put http://apache.domain.com, so HAProxy will change the URL by one of the backend servers, for example https://apache01.domain.com:2443
the apache section work fine as needed
but for Ngnix side the same config doesn’t work. I have to add " http-request redirect code 301 location " but I lose in this case the availability check of my ngnix servers.
so users users may come across URL that don’t work
I know that this use case is not very frequent on Haproxy
listen apache.domain.com
bind :80
mode http
balance roundrobin
option forwardfor
option http-server-close
http-send-name-header Host
description Apache Cluster HTTPS
server apache_svr01 xx.xx.xx.xx:2443 check ssl verify none
server apache_svr02 xx.xx.xx.xx:2443 check ssl verify none
server apache_svr03 xx.xx.xx.xx:2443 check ssl verify none
listen ngnix.domain.com
bind :80
mode http
balance roundrobin
option forwardfor
option http-server-close
http-send-name-header Host
http-request redirect code 301 location https://nginx0%[rand(3),add(1)].domain.com:3443
description Ngnix Cluster HTTPS
server ngnix_svr01 xx.xx.xx.xx:3443 check ssl verify none
server ngnix_svr02 xx.xx.xx.xx:3443 check ssl verify none
server ngnix_svr03 xx.xx.xx.xx:3443 check ssl verify none
Thanks