From 1fbb299dbd62ace105784b70522f7b750a273456 Mon Sep 17 00:00:00 2001 From: Michal Nasiadka Date: Fri, 13 Dec 2024 11:20:38 +0100 Subject: [PATCH] proxysql: Add mariadb_monitor_read_only_interval It's needed to be configured on environments like our CI, because of low cpu/network resources proxysql marks healthy nodes as OFFLINE_HARD Change-Id: I6d1e9e77abc48d82ffd6ade33997c83bb601b0eb --- ansible/roles/loadbalancer/defaults/main.yml | 5 +++++ .../roles/loadbalancer/templates/proxysql/proxysql.yaml.j2 | 3 +++ 2 files changed, 8 insertions(+) diff --git a/ansible/roles/loadbalancer/defaults/main.yml b/ansible/roles/loadbalancer/defaults/main.yml index c081a1d033..651e93810d 100644 --- a/ansible/roles/loadbalancer/defaults/main.yml +++ b/ansible/roles/loadbalancer/defaults/main.yml @@ -201,3 +201,8 @@ haproxy_external_single_frontend_options: haproxy_glance_api_client_timeout: "6h" loadbalancer_copy_certs: "{{ kolla_copy_ca_into_containers | bool or kolla_enable_tls_external | bool or kolla_enable_tls_internal | bool or kolla_enable_tls_backend | bool or database_enable_tls_internal | bool or database_enable_tls_backend | bool }}" + +################ +# ProxySQL +################ +mariadb_monitor_read_only_interval: "" diff --git a/ansible/roles/loadbalancer/templates/proxysql/proxysql.yaml.j2 b/ansible/roles/loadbalancer/templates/proxysql/proxysql.yaml.j2 index 28d3fbb7d7..cd3403f35f 100644 --- a/ansible/roles/loadbalancer/templates/proxysql/proxysql.yaml.j2 +++ b/ansible/roles/loadbalancer/templates/proxysql/proxysql.yaml.j2 @@ -32,6 +32,9 @@ mysql_variables: monitor_ping_interval: "{{ mariadb_monitor_ping_interval }}" monitor_ping_timeout: "{{ mariadb_monitor_ping_timeout }}" monitor_ping_max_failures: "{{ mariadb_monitor_ping_max_failures }}" +{% if mariadb_monitor_read_only_interval | length > 0 %} + monitor_read_only_interval: {{ mariadb_monitor_read_only_interval }} +{% endif %} monitor_connect_timeout: 6000 connect_timeout_client: 100000 connect_timeout_server: 30000