ws
Mercure
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ws | Mercure | |
---|---|---|
14 | 19 | |
5,914 | 3,708 | |
- | - | |
5.9 | 8.5 | |
3 months ago | 9 days ago | |
Go | Go | |
MIT License | GNU Affero General Public License v3.0 |
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.
ws
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Websocket memory usage
Then take a look at this article - https://www.freecodecamp.org/news/million-websockets-and-go-cc58418460bb/ - using external from Go std lib epoll implementation and https://github.com/gobwas/ws lib it's possible to reduce memory usage per connection drastically. Though keep in mind that this approach is not obvious to implement right and you better to go with STD lib.
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Elixir or golang which wiil be good for large websocket connections.
Yes, but there are two excelent libs for golang websockets - https://github.com/gobwas/ws - https://github.com/centrifugal/centrifuge
- Release v1.2.0 ยท gobwas/ws - WebSocket library for Go.
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Is there an alternative to gorilla websocket?
Yes, I find https://github.com/gobwas/ws to be far superior. It has a lot more ability to customize and get high performance as well as a utility package that is much higher level and makes it easy to use. It doesn't have some of the problems of gorilla because they didn't have to support people already depending on it
- Gorilla Web Toolkit is now in archive only mode
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Gorilla toolkit maintainers are stepping down and have been looking for new maintainers. The project could otherwise be archived.
There's https://github.com/gobwas/ws and https://github.com/nhooyr/websocket but neither have seen a commit in over a year
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Centrifugo v4 released โ with own WebSocket emulation layer, optimized client protocol, unified SDK behavior, experimental HTTP/3 and WebTransport support
Oh, thanks! And sorry for still not switching to https://github.com/gobwas/ws :)
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TCP or websockets for chat server
Hello, +1 to WebSockets. If you need to choose WS library โ go with https://github.com/gorilla/websocket or https://github.com/gobwas/ws. You can also look at Centrifugo server (https://centrifugal.dev/, supports WebSocket, SockJS bidi transports, also EventSource, HTTP-streaming, GRPC unidirectional transports and many builtin features) or https://github.com/centrifugal/centrifuge Go library.
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Simplest Video Conferencing App: https://quik.do
If you know that mobile and desktop browsers have been fairly well verified, then it probably doesn't matter. Otherwise, if you want another suggestion, I do recommend gobwas. I've used it myself, and it gives the option to use the innards and manage the low level bits if you really need to squeeze out a lot of performance. A Million WebSockets and Go was written about gobwas, which powers mail.ru.
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Lightweight Websocket library a simple game server?
I've been using https://github.com/gobwas/ws for a while in production, works fantastic. It allows me to control the websocket implementation at a much lower level than gorilla/websocket.
Mercure
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What is the best way to write a dedicated server?
It could be implemented with STOMP, or Mercure (goes well with API-Platform, written in PHP/Symfony), you could write your own with the help of nchan and scale it via Redis. If it's a web service, the best practices for operating and scaling are well established, Godot then just becomes another client.
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What to use to replace laravel web sockets?
You can try https://mercure.rocks/.
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OpenAI server-sent events supported chatbot
It's worth looking at something like Mercure , which is used by API Platform
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laravel activity feed
Pusher might be one of these systems, Mercure is another one (which you can host yourself). Mercure has good documentation and some examples in various languages, including PHP: https://mercure.rocks/docs/ecosystem/awesome#examples.
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Golang updating the front-end with almost real-time events from the backend server
You can use Mercure https://mercure.rocks/ , Mercure uses http2.
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Centrifugo v4 released โ with own WebSocket emulation layer, optimized client protocol, unified SDK behavior, experimental HTTP/3 and WebTransport support
I actually was thinking about this when I saw https://github.com/dunglas/mercure project to become a Caddy plugin. But I did not find enough reasoning to try this with Centrifugo at that point, and still... Seems awesome from one side - tight integration with a web-server, no extra network between LB and Centrifugo. But will this be useful in practice and find its users? ๐ค That's the question I don't have an answer yet.
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How would I automatically update how much users are signed up for each group?
Polling is kind of ok (data might change between poll events), but real-time updates are better. So If you don't mind adding an extra service, then take a look at mercure.
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Announcing GraphQL Yoga 2.0!
Two more questions: - Am I to understand The Guild now recommends GraphQL Yoga over Helix? - Could something like Mercure be included in the recipes ? (this would be a nice solution for serverless)
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Skipfilter
The Mercure Hub originally dealt with this issue using an in memory cache to eliminate duplicate regular expression evaluations.
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Server-Sent Events: the alternative to WebSockets you should be using
There's also the Mercure protocol, built on top of Server-Sent Events: https://mercure.rocks/
What are some alternatives?
Socket.io - Realtime application framework (Node.JS server)
websocket - A fast, well-tested and widely used WebSocket implementation for Go.
Centrifugo - Scalable real-time messaging server in a language-agnostic way. Self-hosted alternative to Pubnub, Pusher, Ably. Set up once and forever.
amqp091-go - An AMQP 0-9-1 Go client maintained by the RabbitMQ team. Originally by @streadway: `streadway/amqp`
NATS - Golang client for NATS, the cloud native messaging system.
sarama - Sarama is a Go library for Apache Kafka. [Moved to: https://github.com/IBM/sarama]
1m-go-websockets - handling 1M websockets connections in Go
gorush - A push notification server written in Go (Golang).
rabtap - RabbitMQ wire tap and swiss army knife
pubsub - A simple pubsub package for go.
nbio - Pure Go 1000k+ connections solution, support tls/http1.x/websocket and basically compatible with net/http, with high-performance and low memory cost, non-blocking, event-driven, easy-to-use.
webtransport - WebTransport is a web API for flexible data transport