kvbench

A benchmark framework designed for testing key-value stores with easily customizable workloads.

Introduction

This Rust crate enables the execution of customizable benchmarks on various key-value stores. Users have the flexibility to adjust benchmark and key-value store parameters and store them in TOML-formatted files. The built-in command line interface is capable of loading these files and running the benchmarks as specified.

In addition to standard single-process benchmarks, it also seamlessly incorporates a key-value client/server implementation that operates with a dedicated server thread or machine.

Usage

The documentation provides detailed usage guidelines.

Development

The missing pieces that are currently under active development:

• Atomic Read-modify-write (RMW) support.
• More key-distributions (e.g., latest key, composite-zipfian).
• Ordered key-value stores support (range query workloads).
• Extra built-ins (e.g., YCSB workloads).