Create A Highly Available Distributed Database With Apache Shardingsphere
opensource.com, January 3rd, 2023
Follow this example of ShardingSphere's high availability and dynamic read/write splitting as the basis for your own configurations.
Modern business systems must be highly available, reliable, and stable in the digital age. As the cornerstone of the current business system, databases are supposed to embrace high availability.
High availability (HA) allows databases to switch services between primary and secondary database nodes. HA automatically selects a primary, picking the best node when the previous one crashes.