Spring Caching
Provides details about caching and various methods available along with code examples.
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Provides details about caching and various methods available along with code examples.
Last updated
Was this helpful?
A cache is like a quick-access storage area located between an application and a database or another app. It keeps data that's often used so that when you need it again, it's readily available, making things faster because it doesn't have to fetch the data from the slower main storage every time.
In-Memory Caching: This type of caching stores data in the application's memory, making it the fastest option but also the most volatile. It's ideal for data that is frequently accessed and rarely updated. Spring Boot supports various in-memory caching providers like EhCache, Caffeine, and Redis.
Disk Caching: It involves storing frequently accessed data on a disk, often in the form of files or database tables. It provides a larger storage capacity compared to memory caching but with slower access times.
Database Caching: This type of caching stores data in the database itself, offering persistence but slightly slower access times compared to in-memory caching. It's suitable for data that is frequently accessed but also occasionally updated. Spring Boot can leverage database-specific caching features or dedicated database caching solutions. Caching with Couchbase Database is commonly used in various applications, especially those that require fast data access and low latency.
Content Delivery Network (CDN) Caching: This type of caching stores data on a Content Delivery Network (CDN) servers geographically distributed around the world. It's ideal for delivering static content like images, videos, and JavaScript files to users with minimal latency. Spring Boot can integrate with CDNs like Amazon CloudFront or Cloudflare.
Web Caching: This type of caching stores data on the web server, reducing the load on the application server and improving web page loading times. Spring Boot can integrate with web servers like Apache Tomcat or Nginx to leverage their caching capabilities.
