Introduction to MySQL Database Master-Slave Replication Principle and Common Faults
The Civil Aviation Meteorological Center uses a MySQL cluster with one master and two slaves as a database for storing system configuration and other information.In order to ensure storage security and data integrity,MySQL provides a function called"master-slave replication"to solve the above problems.This paper introduces the principles of master-slave replication for MySQL databases and the common troubleshooting methods for MySQL master-slave replication.