Welcome to kvstore Documentation!

kvstore is a high-throughput, asynchronous, in-memory key-value database built from scratch on top of Netty. It is designed to handle 90,000+ operations per second with sub-millisecond latency, featuring a custom multiplexed protocol, AOF (Append-Only File) persistence, and high-speed memory eviction.

client.executeAsync("SET", "db_name", "kvstore")

.thenRun(() -> System.out.println("I am asynchronous!"));

Why kvstore?

Blazing fast: Built on Netty's non-blocking event loop, achieving 90k+ OPS.
Multiplexed Protocol: Support for multiple requests over a single TCP connection to reduce handshake overhead.

Why not other systems?

Unlike solutions like Redis, which is single-threaded, kvstore utilizes and supports multi-threaded operations out of the box to maximize CPU utilization across all cores, while maintaining strict thread safety for its internal storage.