Database outages are costly and largely avoidable. This book will help you design and build an indestructible PostgreSQL 12 cluster that can remain online even in the most dire circumstances.
From cluster layout and hardware selection to software stacks and horizontal scalability, this book will help you build a versatile PostgreSQL cluster that will survive crashes, resist data corruption, and grow smoothly with customer demand. Configuration, troubleshooting, monitoring and alerting, backups, replication, decoupling through proxies, failover automation, horizontal scaling, upgrades, and several other considerations are all part of a healthy PostgreSQL cluster. By the end of this book, you will have learned all the new features of PostgreSQL 12 to help you build a more efficient and adaptive database.
