What does HackerNews think of tokio-uring?

If Tokio was the final answer, https://github.com/tokio-rs/tokio-uring/ wouldn't exist.

See glommio and tokio-uring. Unfortunately not stable, not polished at all, and receiving a fraction of the attention the main Tokio API is getting.

The biggest pain coming up is how io_uring changes the shape of the read/write APIs everywhere :-/

https://www.datadoghq.com/blog/engineering/introducing-glomm... https://itnext.io/modern-storage-is-plenty-fast-it-is-the-ap... https://news.ycombinator.com/item?id=25220892 https://www.reddit.com/r/rust/comments/k16j6x/modern_storage... https://www.reddit.com/r/programming/comments/k0yyk7/modern_... https://www.youtube.com/watch?v=PbgTyCSDPrs

https://github.com/tokio-rs/tokio-uring/

By fixing yourself into the current Tokio API, you're locking your app into some decisions that might not be the best.

https://github.com/tokio-rs/tokio-uring/

https://www.datadoghq.com/blog/engineering/introducing-glomm...

https://itnext.io/modern-storage-is-plenty-fast-it-is-the-ap... https://news.ycombinator.com/item?id=25220892 https://www.reddit.com/r/rust/comments/k16j6x/modern_storage... https://www.reddit.com/r/programming/comments/k0yyk7/modern_...

https://www.youtube.com/watch?v=PbgTyCSDPrs

While Mio will probably not implement uring in its current design, there's https://github.com/tokio-rs/tokio-uring if you want to use io_uring in Rust.

It's still in development, but the Tokio team seems intent on getting good io_uring support at least!

As the README states, the Rust implementation requires a kernel newer than the one that shipped with Ubuntu 20.04 so I think it'll be a while before we'll see significant development among major libraries.

Tokio supports io_uring (https://github.com/tokio-rs/tokio-uring), so perhaps when it's mature and battle-tested, it'd be easier to transition to it if Cloudflare aren't using it already.