Why is Redis good for caching?

Question

Redis is extremely fast. It delivers sub-millisecond response times that enable millions of requests per second to power demanding real-time applications. Typically, you'll want to store frequently accessed data in Redis so that whenever the data is requested, it can come from the cache instead of your database.

Why is Redis used for caching?

Caching. Redis is a great choice for implementing a highly available in-memory cache to decrease data access latency, increase throughput, and ease the load off your relational or NoSQL database and application.

Is Redis a good cache?

Redis is a cache which best suited for distributed environment/Microservice architecture. It is fast, reliable, provides atomicity and consistency and has range of datatypes such as sets, hashes, list etc.

What are the advantages of using Redis?

Redis AdvantagesRedis allows storing key and value pairs as large as 512 MB. ... Redis uses its own hashing mechanism called Redis Hashing. ... Redis offers data replication. ... The Redis cache can withstand failures and provide uninterrupted service. ... Redis has clients in all the popular programming languages.10 Advantages of Redis - DZone Database

Expert · Answer