Building an Efficient Cache Design in Spring Boot Applications

Caching is a vital component of modern application development, especially when performance and scalability are top priorities. In a Spring Boot application, an efficiently designed cache can drastically reduce response times, improve throughput, and lessen the load on backend systems such as databases or APIs.

Implementing Redis in Spring Boot

Why Use Caching?

Caching offers numerous advantages, including:

1. Performance Improvement: Data is served from the cache rather than recalculating or fetching it from slower storage systems.
2. Reduced Latency: Frequently accessed data is delivered faster.
3. Scalability: It minimizes backend processing and reduces database queries, allowing the application to handle more concurrent users.
4. Cost Savings: Lower dependency on external systems can lead to cost reductions.

Key Principles for an Efficient Cache Design

1. Identify Cacheable Data: Determine which data is…