GCP-PostgreSQL Instance with Read Replicas
Scaling Read Operations: Read replicas allow the distribution of read traffic, reducing the load on the primary instance and improving performance.
1. Why We Need This Use Case
Creating a Cloud PostgreSQL instance with read replicas in Google Cloud helps in:
Scaling Read Operations: Read replicas allow the distribution of read traffic, reducing the load on the primary instance and improving performance.
High Availability: By setting up read replicas, you can achieve better availability and fault tolerance.
Disaster Recovery: Replicas can be used to recover data in case of a failure of the primary instance.
2. When We Need This Use Case
This use case is relevant when:
High Traffic Applications: You have applications with high read traffic that needs to be balanced.
Critical Databases: You require a highly available database setup to ensure continuous service.
Disaster Recovery Plans: You are implementing a disaster recovery plan to safeguard against data loss.
