Crate oxifaster 

oxifaster - A high-performance concurrent key-value store and log engine

This is a Rust port of Microsoft’s FASTER project, providing:

• FASTER KV: A concurrent key-value store supporting data larger than memory
• FASTER Log: A high-performance persistent recoverable log

Features

• High-performance concurrent operations with epoch-based memory reclamation
• Hybrid log architecture (in-memory + disk)
• Non-blocking checkpointing and recovery
• Async I/O with Tokio runtime

Quick Start

use oxifaster::{FasterKv, Status};

// Create a new store
let store = FasterKv::new(config)?;

// Start a session
let session = store.start_session();

// Perform operations
session.upsert(key, value).await?;
let result = session.read(key).await?;

Re-exports

pub use address::Address;

pub use address::AtomicAddress;

pub use record::Record;

pub use record::RecordInfo;

pub use status::OperationStatus;

pub use status::Status;

Modules

address

Address types for FASTER’s hybrid log

allocator

Memory allocators for FASTER

checkpoint

Checkpoint and recovery for FASTER

constants

Constants used throughout the library

device

Storage device abstraction for FASTER

epoch

Epoch-based memory reclamation for FASTER

index

Hash index for FASTER

log

FASTER Log implementation

prelude

Prelude module for common imports

record

Record structures for FASTER’s hybrid log

size

Utility for size literals (e.g., 1_GiB)

status

Status codes and operation results for FASTER operations

store

FasterKV key-value store implementation