• Redis - A Key/Value Store

    « Return to Databases redis is an in-memory, key/value store. Think of it as a dictionary with any number of keys, each of which has a value that can be set or retrieved. However, Redis goes beyond a simple key/value store as it is actually a data structures server, supporting different kinds of values. Some fundamental concepts: Can be used as a databse, cache, or message broker Supports multiple data types and structures Built-in replication Keys can be up to 512MB in size /userinfo/howtos/general/databases/ Getting Started Rivanna nodes can connect to external Redis databases hosted in Kubernetes or a public cloud (AWS, Azure, GCP, etc.