redb
An embedded key-value database in pure Rust (by cberner)
marble
garbage-collecting on-disk object store, supporting higher level KV stores and databases. (by komora-io)
| redb | marble | |
|---|---|---|
| 24 | 5 | |
| 2,934 | 328 | |
| - | 0.6% | |
| 9.2 | 5.2 | |
| 3 days ago | 6 months ago | |
| Rust | Rust | |
| Apache License 2.0 | Apache License 2.0 |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
redb
Posts with mentions or reviews of redb.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2024-02-09.
-
Are You Sure You Want to Use MMAP in Your DBMS?
I wrote redb (https://github.com/cberner/redb) using mmap, initially. However, I later removed it and switched to read()/write() with my own user space cache. I'm sure it's not as good as the OS page cache, but the difference was only 1.2-1.5x performance on the benchmarks I cared about, and the cache is less than 500 lines of code.
-
struct_db 0.4.0
exposure of the redb builder functionalities.
-
redb (safe, ACID, embedded, key-value store) 1.0 release!
redb has reached its 1.0 release. The file format is now gauranteed to be backward compatible, and the API is stable. I've run pretty extensive fuzz testing, but please report any bugs you encounter.
-
RFC: redb (embedded key-value store) nearing version 1.0
I'm just now updating the benchmarks in the readme with multi-threaded workloads :) https://github.com/cberner/redb/pull/576
-
Best local database that works on all platforms including web?
redb, but that doesn't have a stable file format yet,
-
What do you recommend for conflict-free replicated data type (CRDT) support in Rust?
I also have to support web, so I'm considering a hybrid approach with a direct IndexedDB API there and something like sqlite, percy, sanakirja, or redb on native.
-
Some key-value storage engines in Rust
Nice list, but don’t forget persy, redb and sanakirja too!
-
Are there a demand for management system of embedded storage like RocksDB? I plan to build one in Rust as the language becoming a core of many popular databases but wonder if there’s a demand. Can’t find any similar project even in other languages.
check out https://github.com/cberner/redb! it is inspired by LMDB and has comparable performance, but is entirely built in rust!
-
Meilisearch just announced its $15M Serie A, the search Rust engine strikes again
Yup, the language is immature in some domains like data replication, compilation time, lifetime expressivity, not having a default async runtime and the incompatibility of all of them. But many of these domains are worked on and improved every day this is why I love this language so much. This is because there is space for improvement. I also hope that one day we will have a pure-Rust LMDB alternative that I can contribute to without fear of C.
-
RFC+AMA: redb, embedded key-value store file format
they are, ya! I'm quite excited about that, and already have a PR open to use GATs. It's not enough to fix this issue though, because std needs to add support for LendingIterator too
marble
Posts with mentions or reviews of marble.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-12-27.
-
Some key-value storage engines in Rust
3. Marble - https://github.com/komora-io/marble
-
Are there a demand for management system of embedded storage like RocksDB? I plan to build one in Rust as the language becoming a core of many popular databases but wonder if there’s a demand. Can’t find any similar project even in other languages.
There is also Sled but as I understand it that is being reworked to use the author's new DB core Marble
-
BonsaiDb performance update: A deep-dive on file synchronization
I think you're referring to Marble. I have, and it's one of many things that has inspired some of my thoughts on how I could improve Nebari.
-
how to write a nosql database like boltdb in rust ? is there a library alreay?
You can also look into marble (https://github.com/komora-io/marble). It solves the problem of efficiently storing binary data onto the disk, accessing it and defragmentation.
- Marble: Garbage-collecting disk-based object-store
What are some alternatives?
When comparing redb and marble you can also consider the following projects:
sled - the champagne of beta embedded databases
engula - Engula is a distributed key-value store, used as a cache, database, and storage engine.
heed - A fully typed LMDB wrapper with minimum overhead 🐦
photondb - A high-performance storage engine for modern hardware and platforms.
nebari - A pure Rust database implementation using an append-only B-Tree file format.
dustdata - A data concurrency control key-value storage engine to Rustbase
ab-av1 - AV1 re-encoding using ffmpeg, svt-av1 & vmaf.
tokio-uring - An io_uring backed runtime for Rust
rust - Empowering everyone to build reliable and efficient software.
sediment - A low-level MVCC file format for storing blobs.
deno - A modern runtime for JavaScript and TypeScript.