Apache Passenger Internal Server Error
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Apache Internal Server Error Php
it only takes a minute: Sign up Phusion Passenger internal server error up vote 9 down vote favorite I'm using Apache + Passenger on my Linode server, with a Postgresql-9.4 database. Every so often, I get the following error, internal server error apache server at port 80 but it is unpredictable and rights itself a few minutes later with no actions taken, so it is extremely hard to debug: Internal server error Phusion Passenger has listed more information about the error below. An error occurred while starting the web application. It sent an unknown response type "". Has anyone else run into an error like this, or know what it could imply? apache postgresql server passenger linode share|improve this question edited May 7 '15 at 19:05 asked internal server error apache virtual host May 5 '15 at 17:16 Joe Morano 12711134 Memory issues? What's the size of your Linode and is there any free memory left when you get this error? –Capsule May 8 '15 at 1:12 @Capsule My linode has 0.5 gb of RAM. There's no Swap Memory left when I get an error, but there is usually around 20000k Memory left. Which is odd, because I thought Memory ran out first, and Swap acted as a backup... –Joe Morano May 9 '15 at 18:46 It's possible the kernel reserves some memory so the system doesn't crash, but you obviously have no memory left for applications once you've reach the bottom of the swap. Anyway, even if your applications were able to use the remaining 20MB, it's not much at all and you'll run into some major problems sooner or later. Try increasing the swap as a test (even tho Linodes run on SSDs and it won't be as terribly slow as if you were swapping on an hard drive, you should consider getting more memory) and see if the error goes away, or happens less often. –Capsule May 11 '15 at 3:33 add a comment| 1 Answer 1 active oldest votes up vote 1 down vote Firstly go through this question, as it might solve your problem: Passenger: internal server error There are possible causes of problems listed here: https://github.com/phusion/passenger/wiki/Debugging-application-startup-problems share|improve
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Apache 500 Internal Server Error No Log
is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up 500 internal server error in ruby on rails up vote 1 down http://stackoverflow.com/questions/30059300/phusion-passenger-internal-server-error vote favorite I am deploying my ruby 3.2.6 project using passenger 3.0.17 . My httpd.conf file is:
I'm using 0.8-stable from svn. I've configured http://www.discretelogix.com/blog/ruby-rails/500-error-with-rails-application-running-in-production-via-apache2-passenger everything as outlined in the installation guide. Everything runs beautifully when started in WEBrick. Running internal server in Apache, however, yields a 500 error that appears to be echo'd by Redmine, not Apache's default. I'm using Ruby Enterprise Edition on Ubuntu 8.04. Here's my setup: Ruby version internal server error 1.8.7 (i686-linux) RubyGems version 1.3.5 Rails version 2.1.2 Active Record version 2.1.2 Action Pack version 2.1.2 Active Resource version 2.1.2 Action Mailer version 2.1.2 Active Support version 2.1.2 Application root /usr/share/redmine/redmine-0.8 Environment production Database adapter mysql Database schema version 101 Here is the production.log output: /!\ FAILSAFE /!\ Tue Jan 12 14:22:02 -0500 2010 Status: 500 Internal Server Error No route matches "/index.html" with {:method=>:get} /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.1.2/lib/action_controller/routing/recognition_optimisation.rb:67:in `recognize_path' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.1.2/lib/action_controller/routing/route_set.rb:385:in `recognize' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.1.2/lib/action_controller/dispatcher.rb:148:in `handle_request' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.1.2/lib/action_controller/dispatcher.rb:107:in `dispatch' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.1.2/lib/action_controller/dispatcher.rb:104:in `synchronize' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.1.2/lib/action_controller/dispatcher.rb:104:in `dispatch' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.1.2/lib/action_controller/dispatcher.rb:120:in `dispatch_cgi' /usr/local/lib/ruby/gems/1.8/gems/actionpack-2.1.2/lib/action_controller/dispatcher.rb:35:in `dispatch' /usr/local/lib/ruby/gems/1.8/gems/passenger-2.2.5/lib/phusion_passenger/railz/request_handler.rb:50:in `process_request' /usr/local/lib/ruby/gems/1.8/gems/passenger-2.2.5/lib/phusion_passenger/abstract_request_handler.rb:207:in `main_loop' /usr/local/lib/ruby/gems/1.8/gems/passenger-2.2.5/lib/phusion_passenger/railz/application_spawner.rb:378:in `start_request_handler' /usr/local/lib/ruby/gems/1.8/gems/passenger-2
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