In this tutorial we will show you How to Install and Configure Redis on CentOS 7. Redis is an open-source in-memory database project implementing a distributed, in-memory key-value store with optional durability. Some of Redis features are built-in transactions, replication, and support for a variety of data structures like strings, hashes, lists, sets and so on. Redis Sentinel makes Redis highly available and it supports automatic partitioning with Redis Cluster. (more…)