proposal
quinn
proposal | quinn | |
---|---|---|
5 | 23 | |
697 | 3,464 | |
2.3% | 1.6% | |
7.5 | 9.4 | |
4 days ago | 5 days ago | |
Rust | ||
Apache License 2.0 | Apache License 2.0 |
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proposal
- gRPC Name Resolution & Load Balancing on Kubernetes: Everything you need to know (and probably a bit more)
- Why HTTP/3 is eating the world
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eBPF will help solve service mesh by getting rid of sidecars
Not convinced that this a better solution then just implementing most of these features as part of the protocol. Most languages already support grpc load balancing.
https://github.com/grpc/proposal/blob/master/A27-xds-global-...
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Why gRPC for microservices communication?
The future of gRPC load balancing is proxy less using the xDS APIs of Envoy. More info here. But as of now, there is no straightforward solution since there are no xDS management servers supporting this unless you are on GKE where you can use Traffic Director. Istio has experimental support, and it is said that it works, but it might require some manual configuration. If Go is fine for you, you could also be using go-control-plane, but definitely, the ecosystem around gRPC and xDS does not seem to be mature enough.
- Why Load Balancing Grpc Is Tricky
quinn
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Why HTTP/3 is eating the world
Since it lives on top of UDP, I believe all you need is SOCK_DGRAM, right? The rest of QUIC can be in a userspace library ergonomically designed for your programming language e.g. https://github.com/quinn-rs/quinn - and can interoperate with others who have made different choices.
Alternately, if you need even higher performance, DPDK gives the abstractions you'd need; see e.g. https://dl.acm.org/doi/abs/10.1145/3565477.3569154 on performance characteristics.
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Async rust – are we doing it all wrong?
> Making things thread safe for runtime-agnostic utilities like WebSocket is yet another price we pay for making everything multi-threaded by default. The standard way of doing what I'm doing in my code above would be to spawn one of the loops on a separate background task, which could land on a separate thread, meaning we must do all that synchronization to manage reading and writing to a socket from different threads for no good reason.
Why so? Libraries like quinn[1] define "no IO" crate to define runtime-agnostic protocol implementation. In this way we won't suffer by forcing ourselves using synchronization primitives.
Also, IMO it's relatively easy to use Send-bounded future in non-Send(i.o.w. single-threaded) runtime environment, but it's almost impossible to do opposite. Ecosystem users can freely use single threaded async runtime, but ecosystem providers should not. If you want every users to only use single threaded runtime, it's a major loss for the Rust ecosystem.
Typechecked Send/Sync bounds are one of the holy grails that Rust provides. Albeit it's overkill to use multithreaded async runtimes for most users, we should not abandon them because it opens an opportunity for high-end users who might seek Rust for their high-performance backends.
[1]: https://github.com/quinn-rs/quinn
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quicssh-rs Rust implementation SSH over Quic proxy tool
quicssh-rs is quicssh rust implementation. It is based on quinn and tokio
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The birth of a package manager [written in Rust :)]
Regarding Quinn, I had a blast this week resurrecting an old PR. Looking forward to the next!
- Best performing quic implementation?
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str0m a sans I/O WebRTC library
By studying u/djcu/hachyderm.io (and others!) excellent work in Quinn, doing a sans I/O implementation of QUIC https://github.com/quinn-rs/quinn we have a way forward.
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durian - a high-level general purpose client/server networking library
QUIC isn't web/wasm-compatible because of https://github.com/quinn-rs/quinn/issues/1388, so durian wouldn't either since it's built on top of it.
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FPS server with QUINN?
Quinn, as in the implementation of QUIC? https://github.com/quinn-rs/quinn
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I built a Zoom clone 100% IN RUST
You are right, I am planning to switch the transport to UDP + quic using the awesome QUINN library, https://github.com/quinn-rs/quinn .
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I write a secure UDP tunnel
Hi, I am new to the community, I just started learning rust and created a secure UDP tunnel based on the Quinn library, thanks to Quinn, I didn't need to go into the detail of the QUIC protocol and quickly created a UDP tunnel, and thanks to the BBR congestion control algorithm it uses, the tunnel performs quite well with lousy and long fat network, I didn't do any benchmark, but it performs a lot better (higher throughput with LFN) than most of other TCP tunnel implementations I used before.
What are some alternatives?
ngx-grpc - Angular gRPC framework
quiche - 🥧 Savoury implementation of the QUIC transport protocol and HTTP/3
kill-zscaler - Kill Zscaler without password or jail Zscaler in a virtual machine
s2n-quic - An implementation of the IETF QUIC protocol
HTTP Parser - http request/response parser for c
h3
membrane_core - The core of the Membrane Framework, advanced multimedia processing framework
msquic - Cross-platform, C implementation of the IETF QUIC protocol, exposed to C, C++, C# and Rust.
pixie - Instant Kubernetes-Native Application Observability
neqo - Neqo, an implementation of QUIC in Rust
re - Recursive search and replace tool
laminar - A simple semi-reliable UDP protocol for multiplayer games