2 docs tagged with "read-replicas"

Amazon RDS and Aurora for DVA-C02. Multi-AZ vs Read Replicas, Aurora Serverless, RDS Proxy, IAM authentication, connection pooling, encryption, and common developer patterns with Java/Spring Boot.

Strategies for handling high read QPS including caching layers, read replicas, CDN, CQRS, and database indexing. Covers Redis patterns, cache invalidation, consistency models, fan-out strategies, and senior-level deep dives into coherence, hot keys, and tail latency.