Stopping your Rails app running under Phusion Passenger
This was really helpful. I was trying to simulate connection failures locally and by applying these Apache config changes and issuing ‘touch tmp/stop.txt’, the app throws returns a 503.
Ah, but you will need to restart Apache, ’sudo apachectl graceful’.
… it’s possible to use mod_rewrite to prevent users from accessing your site during the deployment. Try this in your Apache virtual host configuration file:
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