After installing haproxy 2.8 2.8.3-1~bpo12+1
, released 2023/09/08, I noticed that the Prometheus metric haproxy_server_http_responses_total
is missing when scraping /metrics
.
Server works and respond to queries, wondering if something changed or needs to be implemented in the configuration, just in case this is the configuration I am using:
listen stats
bind :::8000 v4v6 ssl crt /etc/haproxy/certs/
# ping healthcheck no Auth
http-request use-service lua.healthcheck if { path /ping }
# Basic AUth
acl AUTH http_auth(stats-auth)
http-request auth realm metrics if !AUTH
# prometheus
http-request use-service prometheus-exporter if { path /metrics }
# stats
stats enable
stats http-request auth unless AUTH
stats refresh 10s
stats show-legends
stats show-node
stats uri /