$ account spacejam
[github ↗]
1 repos indexed
Sled is an embedded key-value store written in Rust that provides ACID transactions, crash safety, and high concurrency. It uses a lock-free architecture based on a lock-free pagecache, lock-free log, and lock-free B+ tree with epoch-based memory reclamation. The database supports multiple keyspaces, watch prefixes, merge operators, and a crash-safe monotonic ID generator. Currently in active development with a major rewrite underway (komora project), it is alpha software with known instability and frequent breaking changes, but demonstrates advanced concurrent data structure techniques.
RATING:
MAINT: active
DRIFT: medium