kvrs

Features

• Persistent Key Value Store based on Bitcask Architecture
• Basic Size-tiered Compaction
• Server and CLI Client
• Server with threadpool using Custom Thread Pool and Rayon
• Raft Integration (using openraft) + Actix-web server
• Benchmarks with Sled Engine (PS: Sled absolutely blows the custom KVstore out of the water)
• Integrate with raft-rs instead of openraft (openraft seems to be breaking at high load, might not be using it correctly)
• Benchmarks for Raft Integration using locust

Future Scope

• Enhance docs with benchmarks and steps to run
• Implement Lock-free KV Store
• Bring in Async Rust
• Multi-raft Support

Testing Raft

Follow the steps here - https://github.com/datafuselabs/openraft/tree/main/examples/raft-kv-memstore