selfup / rust_bucket

Simple JSON key-value store implemented in Rust

Rust Bucket (work in progress)

Goals

• Provide a simple JSON key-value store API
• Write to the filesystem for persistence
• Flexible structured or unstructured tables / records
• Can infer any data type with Serialize / Deserialize implementations via Serde
• Works on stable, beta, nightly
• Synchronous performance
• Suitable for microservices
• Quick to setup

Drawbacks

• No mmap
• Files don't lock, all usage should be synchronous
• Currently a library and not a server
• Project dependent
• Not yet on crates.io
• Performance is heavily influenced by SSD / HDD io speeds (but storage is cheap)