Best Infrastructure-as-a-Service (IaaS) Providers for Java

Dragonfly is an advanced in-memory data storage solution designed to leverage the capabilities of contemporary cloud systems. With a multi-threaded, shared-nothing design, it utilizes every core of a single instance, achieving an impressive throughput of up to 6 million operations per second on one node. This efficiency allows teams to operate with fewer, smaller servers rather than extensive clusters. Dragonfly supports both the Redis and Valkey APIs, facilitating a seamless transition for existing applications without requiring code modifications. For infrastructure and platform teams, this translates into significant reductions in computing and memory costs; for instance, Instacart managed to shrink its cluster size by 70%, while Meesho experienced a 60% decrease in expenses. Dragonfly prioritizes vertical scaling initially and introduces horizontal scaling only when necessary, ensuring a straightforward topology and streamlined operations. It can be deployed in a self-managed manner on any cloud virtual machine or Kubernetes, or users can opt for Dragonfly Cloud, which takes care of provisioning, scaling, and maintenance tasks.