I’ve toyed around with a bunch of these answers but nothing worked for me. Then I realized since I use Cloudflare the problem may not be in the server but with Cloudflare. Lo and behold when I set my SSL to Full (Strict) everything works as it should!
Came across this error recently. Since Passenger 3.0.8 there is now a setting that allows you to set the buffers and buffer size. So now you can do http { … passenger_buffers 8 16k; passenger_buffer_size 32k; } That resolved the issue for me.
You can use the following command to find out the current version: passenger -v
Why you should limit queuing Any requests that aren’t immediately handled by an application process, are queued. Queuing is usually is bad: it often means that your server cannot handle the requests quickly enough. A larger queue means that requests are less likely to be dropped. But this comes with a drawback: during busy times, … Read more
The secret cookie store was recently removed in Rails 4. See Changelog. In order to get your app working again, replace the line config.session_store :encrypted_cookie_store with config.session_store :cookie_store in config/initializers/session_store.rb. The store will be automatically encrypted. If unsure. Create a new Rails 4 app (rails new app_name –pre) and have a look at the initializers. … Read more
Why should I care about RVM’s Gemset feature when I use Bundler? You shouldn’t. Well, if you want to, you can care about, of course, so I should better say “You don’t need to.” I just listened to a podcast interview with one of the Bundler core team members who basically said that since he … Read more
Passenger is a system for preparing and launching instances of Ruby for use with Rack-based applications such as Ruby on Rails. Apache and nginx, the two supported web server platforms, cannot run Ruby like they can PHP, Perl, or Python because there’s no built-in Ruby module that works as well as those do. This means … Read more
Im used to have this problem, resolve using bundle –deployment Which will install the gems in vendor/bundle
Reloading nginx is safer than restarting because before old process will be terminated, new configuration file is parsed and whole process is aborted if there are any problems with it. On the other hand when you restart nginx you might encounter situation in which nginx will stop, and won’t start back again, because of syntax … Read more
Your rails_env production don’t have required set up,probably missing secret_key_base. Open /etc/nginx/sites-available/default and change the rails_env to development: rails_env production; to rails_env development; If the app is loading it’s not a passenger issue. Production Solution: Enter your app root run: rake secret copy the output go to /yourapp/config/secrets.yml set the production secret_key_base Restart the passenger … Read more