The Principle and Fault Handling of MySQL Master-Slave Replication Cluster

With the rapid advancement of information technology, modern information systems are increasingly challenged by massive data I/O operations, high-concurrency transactions, and intensive access demands. To address these challenges, MySQL master-slave replication cluster technology enables read-write separation – effectively alleviating the read/write load on database servers while enhancing operational reliability and data integrity. This article will briefly describe the principle of MySQL master-slave replication cluster and provide emergency response methods in case of master-slave synchronization failure in the cluster.