sozu
envoy
sozu | envoy | |
---|---|---|
8 | 67 | |
2,833 | 23,937 | |
1.0% | 0.8% | |
9.4 | 10.0 | |
8 days ago | 3 days ago | |
Rust | C++ | |
GNU Affero General Public License v3.0 | Apache License 2.0 |
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.
sozu
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Erlang: More Optimizations in the Compiler and JIT
This is interesting, thank you.
I really should learn from BEAM and the OTP and learn Erlang. I get the feeling it's super robust and reliable and low maintenance. I wrote a userspace multithreaded scheduler which distributes N lightweight threads to M kernel threads.
https://github.com/samsquire/preemptible-thread
I recently wrote a JIT compiler and got lazy compilation of machine code working and I'm nowhere near beginning optimisation
https://github.com/samsquire/compiler
How do you write robust software, that doesn't crash when something unexpected goes on?
I looked at sozo https://github.com/sozu-proxy/sozu
and I'm thinking how to create something that just stays up and running regardless.
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Open Source HTTP Reverse Proxy Built in Rust for Immutable Infrastructures
It's AGPL licensed which for a proxy is a strange choice. They have an unanswered question for months on what it might mean: https://github.com/sozu-proxy/sozu/issues/764
Without an answer to that if you use this and you need to make any change to it (even a tiny bug fix), you're basically opening yourself up a pile of legal issues.
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Rust-based reverse proxy?
Sozu: Well documented, runtime configurable proxy
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Do most people just restart their Rust web servers once every three months?
https://github.com/sozu-proxy/sozu https://github.com/sozu-proxy/sozu/blob/main/doc/design_motivation.md
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Force all rust application traffic to pass from proxy.
Could sozu or rathole or leaf or exodus somehow help?
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Scalable server design in Rust with Tokio
it is not sufficient: a listen socket has its own queue of new TCP connections (that were already handshaked by the kernel), so dropping the listen socket drops the queue. The right way is to start the new server, transfer the listen socket from the old server to the new one with SCM_RIGHTS, then start accepting again from the new instance. That's how it is done in the sozu HTTP proxy (which also uses SO_REUSEPORT to launch multiple work processes each with their own listeners, to improve performance and isolate failure)
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Any thoughts about Clever Cloud? (Has native rust support.)
BTW that traffic will be coming from our sozu load balancers, built in Rust too ;)
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ARLB: A very experimental load balancer/reverse proxy based on hyper and tokio
How does it compare to sozu?
envoy
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Multipath TCP for Linux
Apple also contributed[1] MPTCP support to Envoy Proxy.
[1]https://github.com/envoyproxy/envoy/pull/18780
- Google Chrome's new "IP Protection" will hide users' IP addresses
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Running an Arweave Gateway on GitHub Codespaces
After it finishes (it can take a few minutes), Docker-Compose automatically starts a cluster with two containers. One is an Envoy proxy (running on port 3000) that relays requests from outside the cluster to the other container (running on port 4000), which is our AR.IO gateway that will handle the requests.
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Show HN: WebAssembly dev environment for Envoy Proxy
Hi HN!
For the past few weeks we've been working on Proximal - a workflow engine that lets you quickly iterate on WebAssembly extensions for Envoy Proxy[0] (or other proxies) right on your local machine: https://github.com/apoxy-dev/proximal
This work is based on Proxy-WASM[1] extension ABI for Envoy (and other proxies like APISIX and Mosn[2]) which allows you to execute WebAssembly code on every API request a la Cloudflare Workers. As part of our wider effort at https://apoxy.dev to improve API glue code we built an experimentation / development platform and hope you will find it useful!
On the technical side this project packs Envoy itself, Envoy controller, REST API (for controlling the controller =)), React SPA, and Temporal server/worker (for orchestration) - all baked into a single Go binary. You can find more on architecture and limitations in the repository README[4].
This project is pretty early stage and we would appreciate community feedback!
Previous HN discussions on this topic:
* https://news.ycombinator.com/item?id=36113542
* https://news.ycombinator.com/item?id=22582276
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[0] https://www.envoyproxy.io/
[1] https://github.com/proxy-wasm/spec/blob/master/docs/WebAssem...
[2] https://apisix.apache.org/ https://mosn.io/
[3] https://github.com/apoxy-dev/proximal/blob/main/README.md#ar...
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Show HN: Envoy Playground in the Browser
Hey HN,
We made an Envoy Proxy[0] playground so we could test out our Envoy configs directly in the browser. This is based on Julia's work with Nginx Playround[1] (we forked[2] that repo and added more Envoy to it). Check it out!
[0] - Envoy is a popular programmable proxy similar to Nginx or HAProxy that is popular with cloud-native setups: https://www.envoyproxy.io
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Istio moved to CNCF Graduation stage
Envoy is the proxy that does the heavy lifting. Istio is just a glorified configuration system. Even if you choose to use Istio you're still using Envoy.
You're spot-on about using iptables rules. There is an example here with a yaml configuration and some iptables commands: https://github.com/envoyproxy/envoy/blob/main/configs/origin...
You might be able to re-use some of that. It should be pretty easy to get metrics for outbound/inbound http requests, but I don't remember the exact yaml incantation.
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Need advice on K3s cluster setup
I'm using the default RaspiOS Lite 64bits and as highlighted in this issue, the RaspiOS kernel does not support CONFIG_ARM64_VA_BITS_48, which makes cilium-envoy to fail building. As solution, I was told to use either Ubuntu as base OS or Traefik Ingress Controller, which is not configured in K3s.
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I'm looking for an SSO server/reverse proxy with features I'm not sure exist
I know envoy (https://www.envoyproxy.io/, https://www.envoyproxy.io/docs/envoy/latest/intro/arch_overview/security/jwt_authn_filter) can do this natively, I'm sure you could probably build something with nginx and its Lua scripting, not sure about traefik and caddy but I dont think they support that.
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Envoy External Authorization with Golang GRPC service
Envoy is a cloud native opensource proxy server. The Envoy proxy offers a variety of http filters to handle incoming requests.
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A Comprehensive Guide to API Gateways, Kubernetes Gateways, and Service Meshes
Istio: By far the most popular service mesh. It is built on top of Envoy proxy, which many service meshes use.
What are some alternatives?
ics-proxy - A calendar proxy application that allows keeping the calendar URL stable while changing the target URL.
YARP - A toolkit for developing high-performance HTTP reverse proxy applications.
another-rust-load-balancer - A load balancer with support for different middlewares and load balancing strategies, based on hyper and tokio
Squid - Squid Web Proxy Cache
tuic - Delicately-TUICed 0-RTT proxy protocol
traefik - The Cloud Native Application Proxy
quilkin - Quilkin is a non-transparent UDP proxy specifically designed for use with large scale multiplayer dedicated game server deployments, to ensure security, access control, telemetry data, metrics and more.
Caddy - Fast and extensible multi-platform HTTP/1-2-3 web server with automatic HTTPS
hudsucker - Intercepting HTTP/S proxy
Varnish - The project homepage
rust-lsp-proxy - A language server proxy that provides file synchronization and code execution
Nginx - An official read-only mirror of http://hg.nginx.org/nginx/ which is updated hourly. Pull requests on GitHub cannot be accepted and will be automatically closed. The proper way to submit changes to nginx is via the nginx development mailing list, see http://nginx.org/en/docs/contributing_changes.html