message-io
criterion.rs
| message-io | criterion.rs | |
|---|---|---|
| 15 | 30 | |
| 1,036 | 4,170 | |
| - | - | |
| 5.8 | 6.5 | |
| 3 months ago | 8 days ago | |
| Rust | Rust | |
| Apache License 2.0 | Apache License 2.0 |
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message-io
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Looking for help deciding which library to use for networking
message-io: a networking library meant to be very simple, built on mio.
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Crate to build network packets over UDP
Another one I know about, but have not looked into yet, is message-io.
- Is there a proper websockets server framework in Rust?
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Netty-rs - small rust library to easily write server/client networking protocols at application level
I'm working in a transport network library that possible fits as a building block for yours and solves the problem of using different underlying transports: message-io
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Announcing message-io 0.12 - an event-driven message library to build network applications easy and fast. Now with zero-copy write/read messages. Performance close to using native OS socket with all the facilities the library offers.
Here is benchmarks
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Someone built a chat backend with Rust for a production website?
I think https://github.com/lemunozm/message-io can be a good candidate.
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message-io: an event-driven message library to build network applications easy and fast. Now with WebSocket support
The idea behind message-io is not to populate a current transport with a lot of options/profiles/modifications... this obfuscates the default way of working with it. Instead, if you want to build some behaviour on top of it, it is as easy as making an adapter! Following this pattern, you can split the way of using the library from the behaviour of the transport, keeping the things simple.
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termchat: Terminal chat application on LAN with file transfer and ASCII webcam video streaming support. Built on top of tui-rs and message-io crates
The initial purpose was to show the capabilities of https://github.com/lemunozm/message-io Nevertheless, Termchat is growing and needs to polish some of its features. At this point it is not for real-world use but I hope to reach this target.
criterion.rs
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How to benchmark in Rust with libtest bench
The three popular options for benchmarking in Rust are: libtest bench, Criterion, and Iai.
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Divan: Fast and Simple Benchmarking for Rust
Holy crap. I was just writing a blog to complain about the state of Rust benchmarking and I think this might address most of my points. The biggest one is the ability to have benchmarks collocated within the library like tests which is the biggest annoyance.
It’s also nice to see that it can report multiple counters in parallel. I put up a similar feature[1] for criterion recently but I fear the project isn’t being maintained anymore…
Haven’t looked deeply into divan yet but the other requirements I have for criterion’s power is to run tests with statistical guarantees on the results, terminate quickly when statistical significance is reached (—quick), provide a comparison of the delta from a previous benchmark, and to run async code. Wonder how this stacks up.
[1] https://github.com/bheisler/criterion.rs/pull/722
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how expensive is an operation?
criterion for benchmarks,
- Autometrics 0.4: Spot commits that introduce errors or slow down your application
- Performance-related question
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How can I further optimize this file parser? (std, serde, diesel)
For an extra optimization, you might look into techniques like branchless code, turning array of structs into struct of arrays for better cache utilization/lowering branch mispredictions. There is many talks on YouTube how to actually measure and improve performance of native code. And for rust there is a criterion.rs for benchmarking.
- making a virtual machine in rust
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How much does Rust's bounds checking cost?
https://github.com/bheisler/criterion.rs is good for tests like that. It will give you much more than a single number and handle things like outliers. This makes identifying noisy tests simpler.
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Tips in using criterion to properly benchmark a database?
I have tried many ways but I think is not possible. I put it on https://github.com/bheisler/criterion.rs/issues/631.
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Rust 1.64 Became 10-20% Faster On Windows
Criterion is still the gold standard.
Pros for Criterion over the stdlib: https://github.com/bheisler/criterion.rs#features
Downsides of Criterion: https://bheisler.github.io/criterion.rs/book/user_guide/know...
What are some alternatives?
MIO - Metal I/O library for Rust.
hyperfine - A command-line benchmarking tool
Netty - Netty project - an event-driven asynchronous network application framework
sqlglot - Python SQL Parser and Transpiler
tungstenite-rs - Lightweight stream-based WebSocket implementation for Rust.
glassbench - A micro-benchmark framework to use with cargo bench
laminar - A simple semi-reliable UDP protocol for multiplayer games
sccache - Sccache is a ccache-like tool. It is used as a compiler wrapper and avoids compilation when possible. Sccache has the capability to utilize caching in remote storage environments, including various cloud storage options, or alternatively, in local storage.
tokio - A runtime for writing reliable asynchronous applications with Rust. Provides I/O, networking, scheduling, timers, ...
tracing - Application level tracing for Rust.
ws-rs - Lightweight, event-driven WebSockets for Rust.