falcon
Phusion Passenger
falcon | Phusion Passenger | |
---|---|---|
8 | 9 | |
2,468 | 4,968 | |
1.5% | 0.2% | |
8.5 | 9.1 | |
6 days ago | 7 days ago | |
Ruby | C++ | |
MIT License | MIT License |
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.
falcon
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Pitchfork: Rack HTTP server for shared-nothing architecture
Could you command on any projects within Shopify that are helping Ruby's concurrency story? I'm aware of Ractors (https://docs.ruby-lang.org/en/master/ractor_md.html) and Fibers, but it's unclear to how feasible these primitives currently are to build the necessary abstractions on top of them that would make Rails more concurrent.
https://github.com/socketry/falcon is an interesting project, but again, it's not clear how difficult it would be deploying a Rails app on top of this.
There's a lot of really great projects happening and plenty to be hopeful about, but when that stuff will land or the changes the rest of the community and ecosystem should think about making still isn't clear.
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Java's Cultural Problem
HOWEVER HAD, not all of these problems (in Java) are due to some corporation going bulldozer-mode. Several problems seem to come primarily from bad technical decisions. The import-situation annoys me in Java. I think it is really bad that I can not easily require add-ons or files, without being forced into a specific, nonsensical directory structure. In ruby I just do require, or load (I could do require_relative but this is a pretty pointless addition; It even leads to bugs such as the author of https://github.com/socketry/falcon assuming that everyone uses a hardcoded filesystem, so code such as https://github.com/socketry/falcon/blob/main/bin/falcon at: require_relative '../lib/falcon/command' not working unless the assumption that the directory BELOW the bin/ one must contain a lib/ which is not always the case. I am not sure he understood the problem domain though. If he would have simply used require instead, that would not be an issue, but no, he thinks one has to use hardcoded path assumptions into require_relative, which means it'll break when you relocatethe bin/ executable file there. It's trivial to fix of course, just replace the require_relative with require, but I think he did not understand the explanation so ...)
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Ho would you go on about creating async rest api in rails
This doesn't have much to do with Rails, more with the web server that serves the Rails app. Take a look at Falcon.
- The time is right for Hotwire
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Using RequestStore with asynchronous I/O in Rails apps
You can use the Async gem and the Falcon web server to take advantage of this capability. And starting in Ruby 3.0, async I/O is even more automatic because inside the Ruby runtime, all socket operations will automatically yield the current fiber by default. It’s fully transparent to the developer. Your I/O calls appear to be blocking so they are easy to understand, consistent with Ruby’s “programmer happiness” philosophy.
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Where is Ruby Headed in 2021?
There seem to a lot of ruby pieces falling into place for Rails 7.
The Achilles Heel of Hotwire apps has previously been the low number of supported websocket connections and high memory usage when using ActionCable and Puma but I have high hopes that Falcon[1] will take care of that.
That along with Github's View Components[2] and Tailwind make me really please with the way Rails is heading right now.
1. https://github.com/socketry/falcon
2. https://github.com/github/view_component
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Async Ruby
This is all new to me as well, but the project mentioned the Falcon web server(https://github.com/socketry/falcon).
The documentation for Falcon mentions using it with rails: https://socketry.github.io/falcon/guides/rails-integration/i...
I imagine something more "native" to rails will happen eventually though. But would need to be after this makes its way into core ruby(which has not happened yet apparently).
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Ask HN: Coming back to Web/Ruby/Rails since 2012. Help?
Welcome back.
It's still the best choice in the Ruby world, well maintained, responsive and new features added. Shopify and github use it, you might want to look at the Rails 6 annoucements what these companies added for scalability features. There've been changes to the asset pipeline since version 3 but you'll still recognize it. You can run Rails as API-only and there's subprojects/tutorials for combining a frontend-heavy React,Vue with a Rails backend. You can still ignore the webpack based asset setup unless you use React,Vue I think. Ruby-3 works fine though I'm still waiting for some less-maintained gems to finally merge PRs, maybe you want to use Ruby-2.7 first.
I use https://puma.io/ , that scales well enough for me. https://github.com/socketry/falcon#readme is faster with build-in HTTP/2 support but harder to setup in my opinion, e.g. requires SSL certificate even on localhost.
Phusion Passenger
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Has something changed in Passenger with the new version?
Secondly, there is, of course, a bug with Passenger and /var/run/passenger-instreg (I can be found in that thread whining). My preferred fix for this is
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Part 3 — Adding Git, Passenger and Nginx
While there is a debate on which ones are the best, we will be using Passenger and Nginx, since they are both fast and reliable. You may wish to do your own research and see which one works for you.
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How To Deploy a Rails App With Passenger and Nginx On Digital Ocean Part 1 — Creating SSH
In this tutorial we will be deploying a Rails app with Passenger, as the application server, and Nginx, as the web server. Also, the Rails app will use Postgres, so we will be installing that as well.
- Passenger: Enterprise grade web app server for Ruby, Node.js, Python
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I'm having trouble understanding what Rack does. Could you explain-like-I-am-a-beginner? with real examples if possible please.
Here's Puma's implementation, and Here's Passenger's implementation.
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Rails 7 new production install: from zero to deploy (Ubuntu 20.04 edition)
server { listen 80; listen [::]:80; server_name YOUR_DOMAIN.ORG; # If you deploy without DNS and SSL, you could leave servername blank like below # server_name _; root /home/deploy/APPNAME/current/public; passenger_enabled on; passenger_app_env production; passenger_env_var RUBYOPT '-r bundler/setup'; # Cf issue: https://github.com/phusion/passenger/issues/2409 # Uncomment if you use ActionCable and/or Turbo Streams # location /cable { # passenger_app_group_name APPNAME_websocket; # passenger_force_max_concurrent_requests_per_process 0; # } # Allow uploads up to 100MB in size client_max_body_size 100m; location ~ ^/assets { expires max; gzip_static on; } }
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Passenger 介紹
> passenger start =============== Phusion Passenger Standalone web server started =============== PID file: /home/leon/Git/MasoniteDemo1/passenger.3000.pid Log file: /home/leon/Git/MasoniteDemo1/passenger.3000.log Environment: development Accessible via: http://0.0.0.0:3000/ You can stop Phusion Passenger Standalone by pressing Ctrl-C. Problems? Check https://www.phusionpassenger.com/library/admin/standalone/troubleshooting/ ===============================================================================
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5 Basic Things you need to know about managing a Linux server
PHP is great, but not for all of us. What about running Node.js or Python apps? You might be tempted to use proxy_pass but it won't handle the app startup and crashes for us. Luckily we have a better option: Phusion Passenger.
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Guide on How to Deploy Rails API app
I have been following all day guides on https://www.phusionpassenger.com/ on how to deploy Rails apps with Apache and Passenger.
What are some alternatives?
Puma - A Ruby/Rack web server built for parallelism
PM2 - Node.js Production Process Manager with a built-in Load Balancer.
Thin - A very fast & simple Ruby web server
Goliath - Goliath is a non-blocking Ruby web server framework
Roda - Routing Tree Web Toolkit
Nodemon.io - Monitor for any changes in your node.js application and automatically restart the server - perfect for development
Iodine - iodine - HTTP / WebSockets Server for Ruby with Pub/Sub support
forever - A simple CLI tool for ensuring that a given script runs continuously (i.e. forever)
Rack - A modular Ruby web server interface.
TorqueBox - TorqueBox Ruby Platform