I'm trying to have Standard Notes to run on my self-hosted Ubuntu 16.04 server. I've followed the basic instructions given here on Github, which is to say, install Ruby 2.2+, Rails 5, MySQL 5.6+ database. All done, and running.
After that, in a subdirectory, I pulled the the Standard File Server git clone, set up the .env file with this content:
RAILS_ENV=production
SECRET_KEY_BASE=use "bundle exec rake secret"
RAILS_SERVE_STATIC_FILES=true
DB_HOST=localhost
DB_PORT=3306
DB_DATABASE=db_name
DB_USERNAME=db_user
DB_PASSWORD="db_password"
SALT_PSEUDO_NONCE=use "bundle exec rake secret"
Initialized the project with:
bundle install
bower install
rails db:create db:migrate
Again, all fine. When I start the server with rails s, this is the output:
/usr/local/rvm/gems/ruby-2.4.1/gems/activesupport-5.0.1/lib/active_support/xml_mini.rb:51: warning: constant ::Fixnum is deprecated
/usr/local/rvm/gems/ruby-2.4.1/gems/activesupport-5.0.1/lib/active_support/xml_mini.rb:52: warning: constant ::Bignum is deprecated
=> Booting Puma
=> Rails 5.0.1 application starting in development on http://localhost:3000
=> Run `rails server -h` for more startup options
/usr/local/rvm/gems/ruby-2.4.1/gems/activesupport-5.0.1/lib/active_support/core_ext/numeric/conversions.rb:138: warning: constant ::Fixnum is deprecated
Puma starting in single mode...
* Version 3.10.0 (ruby 2.4.1-p111), codename: Russell's Teapot
* Min threads: 5, max threads: 5
* Environment: development
* Listening on tcp://localhost:3000
Use Ctrl-C to stop
I think the two warnings can safely be ignored. The thing that doesn't make sense is that the .env file is not read as it's running in dev instead of prod, and on port 3000 instead of 3306. Any idea why?
typo at:
AILS_ENV=production
should be:
RAILS_ENV=production
Related
im working on linux, on a project with ruby on rails.
I have a probléme when i use rails s.
Normaly when i do rails s i can see that :
Booting Puma
=> Rails 6.0.0 application starting in development
=> Run `rails server --help` for more startup options
Puma starting in single mode...
* Version 4.3.5 (ruby 2.6.3-p62), codename: Mysterious Traveller
* Min threads: 5, max threads: 5
* Environment: development
* Listening on tcp://127.0.0.1:3000
* Listening on tcp://[::1]:3000
and i can see my project on localhost 3000
But now, on my current project, its juste do :
=> Booting Puma
=> Rails 6.0.0 application starting in development
=> Run `rails server --help` for more startup options
Nothing more, no error message and i just cant acces to my project on localhost3000.
I tryed to specify a port with rails s -p 3000 or a PID with rails -P ... but its didnt changed nothing
i tryed rake rails:update:bin but it didnt changed anything also
Do you have any idea of what i could do for solve my problem and work agan localy on my projet?
Thank's
I guess your errors (std::err) are hidden from console.
You must be having this error
=> A server is already running. Check /YourProjectPath/tmp/pids/server.pid.
go to tmp/pids/server.pid, You will find a server ID there. Run the following command on your terminal with your server ID.
i.e:
$ kill 13455
//where 13455 is server ID for my project.
if it doest not work. Restart your PC.
You can use webrick server instead of puma server using rails s webrick
I'm trying to run a Rails 6 app on AWS Elastic Beanstalk, but I get from puma log the following (repeats every few seconds)
[21776] + Gemfile in context: /var/app/current/Gemfile
[21776] Early termination of worker
The version numbers:
Rails 6.0.3.3
puma 4.3.5
ElasticBeanstalk Ruby 2.7 running on 64bit Amazon Linux 2/3.1.1
ruby 2.7.1p83
The server is unresponsive from outside the instance, and there's nothing on log/production.log.
Running on a dev machine on production mode there's no errors, and the database is reachable (no migration failure).
Running on the AWS instance the command bundle exec puma -p 3000 -e production I get
Puma starting in single mode...
Version 4.3.5 (ruby 2.7.1-p83), codename: Mysterious Traveller
Min threads: 5, max threads: 5
Environment: production
Listening on tcp://0.0.0.0:3000
Use Ctrl-C to stop
so there's no obvious error that may cause the worker to halt.
How can I find out what's causing the workers to fail?
Edit 1:
I ran Rails console on the instance and found that the environment variables are missing - e.g. the production database user/pass/host. Once I hardcoded them I could connect to the database.
I suspect the absence of other environment variables is making the app crash.
A user on AWS forum had the answer.
Setting in my Gemfile
gem "nio4r", "= 2.5.2"
fixed the issue.
I am working on a project which is an updated version of a new project. Using vagrant to load virtual environment and when i run
RAILS_ENV=development bundle exec rails s
The following is returned:
=> Booting Puma
=> Rails 5.0.0.1 application starting in development on http://localhost:3000
=> Run `rails server -h` for more startup options
Puma starting in single mode...
* Version 3.6.0 (ruby 2.3.3-p222), codename: Sleepy Sunday Serenity
* Min threads: 5, max threads: 5
* Environment: development
* Listening on tcp://localhost:3000
Use Ctrl-C to stop
When i visit the browser I have tried localhost:3000 and 127.0.0.1:3000 but keep getting:
ERR_CONNECTION_REFUSED
On the previous version of this project on a different repository loaded it was accessible via these URL's. This project has been updated to Rails 5 but dont know why it is listening on TCP rather than HTTP. Any suggestions?
As it has been already suggested, make sure that the server is bounden to 0.0.0.0 so that all interfaces can access it.
You might try:
RAILS_ENV=development bundle exec rails s -b 0.0.0.0
I am going through the rails tutorial. I am on chapter 1, section 1.3.2.
https://www.railstutorial.org/book/beginning#sec-the_hello_application
After I ran the command
rails server -b $IP -p $PORT
I see the following:
=> Booting Puma
=> Rails 5.0.0.1 application starting in development on http://0.0.0.0:8080
=> Run rails server -h for more startup options
Puma starting in single mode...
Version 3.4.0 (ruby 2.3.0-p0), codename: Owl Bowl Brawl
Min threads: 5, max threads: 5
Environment: development
Listening on tcp://0.0.0.0:8080
Use Ctrl-C to stop
The terminal says it is running on http://0.0.0.0:8080, but when I visit this URL I get the follow error:
ERR_ADDRESS_INVALID
I am completely new to Rails. What can I do to solve this?
Do not try to access the project through the IP address and port number rails returns to you--it won't work!
Try rails server -b $IP -p $PORT
For further clarification check this link
The app will be running on http://[your_workspacename]-[your_username].c9users.io
I am a new guy with Rails, and I read Ruby on Rails Tutorial and made a sample_app. I use the Cloud9 before today. But I want to run this app in my Mac. So I push all file to Bitbucket and clone this repo in my Mac.
Then, I run bundle installand rails db:migrate, and don't get any errors. Also, rails test passes.
When I run rails s, I got this output:
> Booting Puma
=> Rails 5.0.0 application starting in development on http://localhost:3000
=> Run `rails server -h` for more startup options
DEPRECATION WARNING: Sprockets method `register_engine` is deprecated.
Please register a mime type using `register_mime_type` then
use `register_compressor` or `register_transformer`.
https://github.com/rails/sprockets/blob/master/guides/extending_sprockets.md#supporting-all-versions-of-sprockets-in-processors
(called from block (2 levels) in <class:Railtie> at /Users/Shu/.rvm/gems/ruby-2.3.0/gems/sass-rails-5.0.5/lib/sass/rails/railtie.rb:57)
DEPRECATION WARNING: Sprockets method `register_engine` is deprecated.
Please register a mime type using `register_mime_type` then
use `register_compressor` or `register_transformer`.
https://github.com/rails/sprockets/blob/master/guides/extending_sprockets.md#supporting-all-versions-of-sprockets-in-processors
(called from block (2 levels) in <class:Railtie> at /Users/Shu/.rvm/gems/ruby-2.3.0/gems/sass-rails-5.0.5/lib/sass/rails/railtie.rb:58)
Puma starting in single mode...
* Version 3.4.0 (ruby 2.3.0-p0), codename: Owl Bowl Brawl
* Min threads: 5, max threads: 5
* Environment: development
* Listening on tcp://localhost:3000
Use Ctrl-C to stop
But when I open http://localhost:3000, it is blank,and the server doesn't have any change. These warnings also exist in Cloud9, but Cloud9 could open this site.
I try to rails new a new App, it works successfully. What should I do?