Aikesheng Open Source Community
Jan 5, 2022 · Databases
Understanding ProxySQL Configuration Tables for MySQL HA (Read/Write Splitting and Failover)
This article explains ProxySQL's built‑in databases, key configuration tables such as mysql_servers, mysql_users, mysql_replication_hostgroups, mysql_group_replication_hostgroups, and mysql_query_rules, and demonstrates how to set up read/write splitting and automatic failover for MySQL primary‑replica and group replication environments.
DatabaseProxyHAMySQL
0 likes · 14 min read