maywzh / lotusdb

Fast k/v storage compatible with lsm and b+tree, inspired by SLM-DB in USENIX FAST ’19.

LotusDB

LotsusDB is a fast k/v database compatible with LSM tree and B+ tree.

Key features:

• Combine the advantages of LSM and B+ tree

• Fast read/write performance

• Much lower read and space amplification than typical LSM

Design Overview

Quick Start

Documentation

Contributing

License

LotusDB is under the Apache 2.0 license. See the LICENSE file for details.