Distributed Caching with Redis for SrpingBoot Apps in Action
Distributed Caching with Redis for SrpingBoot Apps in Action, Implementing Various R/W Cache Patterns, & Web Session State Cache, Security (ACLs) & Cache Eviction, with demos.
Description
This is a 2 hours free crash course on implementing distributed cashing with Redis in SpringBoot Apps, developed in 3 parts (and 6 sections). This is implementation & demo oriented course.
In Part1, we will cover the overview of Distributed Caching” and “Redis”, various Read Write Caching Patterns & Pitfalls. We will conclude with a demo, by implementing R/W cache patterns in SpringBoot REST API, using Spring-Data-Redis.
Part-1 : Various R/W Cache Patterns
Introduction
Session Overview
Tools and Software required
Distributed Caching Overview (& expectations from cache manager)
Why Redis ?
Popular R/W Caching Patterns
Redis Client: Java Cache Providers (and JSR107 and Spring Cache Abstraction)
Demo over view
Demo Build the Spring Boot APIs (with no cache)
Test (nocache) APIs with Postman
Add Caching feature to code
Test caching (postman, redis-cli monitor, RedisInsight)
Points to keep in mind while considering caching & Sample good use cases
Common Pitfalls
Part-2.1 : Security (ACLs)
Security and access control lists (ACLs) in Redis,
Demonstrate security implementation in the springboot app we built in Part-1
Part-2.2 : Redis Modules (RedisJSON & RedisSearch)
Quick demo using RedisJSON and RedisSearch.
Part-3.1 Caching Web Session Data
An overview of Web Session Data
Demonstrates the implementation using Spring-Session-Data-Redis with in a SpringBoot Web Application
Part-3.2 Cache Eviction Policies and TTL (Server and Client Side)
Introduces Eviction Policies and TTL concepts. Concludes by implementing and demoing this using applications we built in Part-1 (Rest APs) and Part-3 (web application).
Resources and Material
Final section includes the resources (i.e. Git repo link to the code, deck ) and links and resources for further & deeper study.
