What are the benefits of setting up MySQL master-slave replication?

There are several benefits to MySQL master-slave synchronization:

1. Data backup and recovery: By using master-slave synchronization, the data from the master database can be replicated in real-time to the slave database, allowing for data backup and recovery. In the event of a failure or data loss in the master database, the data can be recovered from the slave database.
2. Improve read performance: By distributing read requests to slave databases, it can alleviate the reading pressure on the main database and enhance overall read performance. Slave databases can handle most read requests, leaving the main database to handle only write requests.
3. Ensure high availability: By utilizing master-slave replication, database high availability can be achieved. In the event of a failure in the primary server, a quick switch to the secondary server can be made to prevent any disruption to business operations.
4. Share network bandwidth: By using master-slave replication, data can be replicated to different servers, allowing the pressure on network bandwidth to be shared. The master server only needs to send data to the slave server, without directly communicating with clients.
5. Implementing data distribution and load balancing: By using master-slave synchronization, data can be replicated to multiple slave databases, enabling the functionality of data distribution and load balancing. Different data can be distributed to different slave databases based on business requirements, achieving decentralized storage and processing of data.