rio

pure rust io_uring library, built on libc, thread & async friendly, misuse resistant (by spacejam)

Rio Alternatives

Similar projects and alternatives to rio

NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a better rio alternative or higher similarity.

rio reviews and mentions

Posts with mentions or reviews of rio. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-04-21.
  • Production grade databases in Rust
    14 projects | /r/rust | 21 Apr 2023
    Also, not to be too bad about a reputation fallacy, but I found the author to be flippant and disrespectful when good-faith unsoundness was pointed out in his crates: https://github.com/spacejam/rio/issues/30
  • Linear Types One-Pager
    2 projects | /r/rust | 29 Mar 2023
    In my previous post on linear types I spent quite a bit of time motivating linear types. For example the ergonomic rio io_uring library could be made sound if it could guarantee destructors are run. Or performing FFI with async C++ could be made more efficient if it could rely directly on destructors rather than having to involve an intermediate runtime for each call.
  • The Stigma Around Unsafe
    5 projects | /r/rust | 12 Oct 2022
    It's like cargo should have a way to mark a dependency as unsafe. That way, you could have a safe mmap crate as an unsafe dependency. Or something like rio which is deliberately unsound (but is fine if you abide by its rules through the entirety of the program)
  • Anyone using io_uring?
    8 projects | /r/rust | 18 Aug 2022
    for completeness there is also rio, but:
  • Comparing the Rust uring libraries (tokio-uring, glommio, rio, ringbahn)
    1 project | /r/rust | 9 Nov 2021
    rio still has known soundness issues– its Completion futures block the thread when dropped (!!!), and can allow for use-after-free bugs if leaked. See https://github.com/spacejam/rio/issues/30 for details.
  • kbio - Another Async IO Framework based on io_uring
    5 projects | /r/rust | 21 Sep 2021
    Here are some posts about the design. https://without.boats/blog/io-uring/ https://github.com/spacejam/rio/issues/30 https://github.com/axboe/liburing/issues/109
  • Tokio, the async runtime for Rust, hits 1.0
    12 projects | news.ycombinator.com | 23 Dec 2020
    The author of sled[1], an embedded database in Rust which has a number of promising features, has also written parts of rio[2], an underlying pure Rust io_uring library, which is intended to become the core write path for sled. rio has support for files but also has a demo for TCP (on Linux 5.5 and later) and O_DIRECT.

    I tested rio recently as I had a Brilliant but Bad Idea™ involving file access and was pleasantly surprised by the API, as I have been with sled's.

    I'm excited for the experimentation in the Rust ecosystem and for such low level crates to handle the complex io_uring tasks (relatively) safely!

    [1]: https://github.com/spacejam/sled

    [2]: https://github.com/spacejam/rio

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Stats

Basic rio repo stats
7
894
0.0
almost 2 years ago
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