From: Stephan <nospam@...>
Date: 2005-12-12T19:07:40+09:00
Subject: Rails crashes over night?

I'm running Ruby on Rails on Fedora Core 4 with lighttpd and fastcgi. I 
also used the login generator (don't know if relevant). I have the 
following problem: At day time I work on the server and create/modify 
ruby files on the server, all pages work fine. Than the next day I want 
to open de server I get the error at the end of this message (on all 
pages, including non protected).

If I restart lighttpd everything works again. Any ideas on how to fix 
this? This happens every day...

Thanks,

Stephan


=========================================================================================================================
NoMethodError in Test#test

You have a nil object when you didn't expect it!
You might have expected an instance of Array.
The error occured while evaluating nil.[]

RAILS_ROOT: /home/stephan/members/public/../config/..
Application Trace | Framework Trace | Full Trace

/usr/lib/ruby/gems/1.8/gems/activerecord-1.13.1/lib/active_record/connection_adapters/mysql_adapter.rb:322:in 
`connect'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.13.1/lib/active_record/connection_adapters/mysql_adapter.rb:174:in 
`reconnect!'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.13.1/lib/active_record/connection_adapters/abstract/connection_specification.rb:103:in 
`retrieve_connection'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.13.1/lib/active_record/connection_adapters/abstract/connection_specification.rb:20:in 
`connection'
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.1/lib/action_controller/benchmarking.rb:85:in 
`active_record_runtime'
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.1/lib/action_controller/benchmarking.rb:72:in 
`perform_action_without_rescue'
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.1/lib/action_controller/rescue.rb:82:in 
`perform_action'
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.1/lib/action_controller/base.rb:369:in 
`process_without_session_management_support'
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.1/lib/action_controller/session_management.rb:116:in 
`process'
/usr/lib/ruby/gems/1.8/gems/rails-0.14.4/lib/dispatcher.rb:38:in `dispatch'
/usr/lib/ruby/gems/1.8/gems/rails-0.14.4/lib/fcgi_handler.rb:141:in 
`process_request'
/usr/lib/ruby/gems/1.8/gems/rails-0.14.4/lib/fcgi_handler.rb:53:in 
`process!'
/usr/lib/site_ruby/1.8/fcgi.rb:600:in `each_cgi'
/usr/lib/site_ruby/1.8/fcgi.rb:117:in `session'
/usr/lib/site_ruby/1.8/fcgi.rb:104:in `each_request'
/usr/lib/site_ruby/1.8/fcgi.rb:36:in `each'
/usr/lib/site_ruby/1.8/fcgi.rb:597:in `each_cgi'
/usr/lib/ruby/gems/1.8/gems/rails-0.14.4/lib/fcgi_handler.rb:52:in 
`process!'
/usr/lib/ruby/gems/1.8/gems/rails-0.14.4/lib/fcgi_handler.rb:22:in 
`process!'
/home/stephan/members/public/dispatch.fcgi:24

/usr/lib/ruby/gems/1.8/gems/activerecord-1.13.1/lib/active_record/connection_adapters/mysql_adapter.rb:322:in 
`connect'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.13.1/lib/active_record/connection_adapters/mysql_adapter.rb:174:in 
`reconnect!'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.13.1/lib/active_record/connection_adapters/abstract/connection_specification.rb:103:in 
`retrieve_connection'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.13.1/lib/active_record/connection_adapters/abstract/connection_specification.rb:20:in 
`connection'
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.1/lib/action_controller/benchmarking.rb:85:in 
`active_record_runtime'
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.1/lib/action_controller/benchmarking.rb:72:in 
`perform_action_without_rescue'
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.1/lib/action_controller/rescue.rb:82:in 
`perform_action'
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.1/lib/action_controller/base.rb:369:in 
`process_without_session_management_support'
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.1/lib/action_controller/session_management.rb:116:in 
`process'
/usr/lib/ruby/gems/1.8/gems/rails-0.14.4/lib/dispatcher.rb:38:in `dispatch'
/usr/lib/ruby/gems/1.8/gems/rails-0.14.4/lib/fcgi_handler.rb:141:in 
`process_request'
/usr/lib/ruby/gems/1.8/gems/rails-0.14.4/lib/fcgi_handler.rb:53:in 
`process!'
/usr/lib/site_ruby/1.8/fcgi.rb:600:in `each_cgi'
/usr/lib/site_ruby/1.8/fcgi.rb:117:in `session'
/usr/lib/site_ruby/1.8/fcgi.rb:104:in `each_request'
/usr/lib/site_ruby/1.8/fcgi.rb:36:in `each'
/usr/lib/site_ruby/1.8/fcgi.rb:597:in `each_cgi'
/usr/lib/ruby/gems/1.8/gems/rails-0.14.4/lib/fcgi_handler.rb:52:in 
`process!'
/usr/lib/ruby/gems/1.8/gems/rails-0.14.4/lib/fcgi_handler.rb:22:in 
`process!'
/home/stephan/members/public/dispatch.fcgi:24

/usr/lib/ruby/gems/1.8/gems/activerecord-1.13.1/lib/active_record/connection_adapters/mysql_adapter.rb:322:in 
`connect'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.13.1/lib/active_record/connection_adapters/mysql_adapter.rb:174:in 
`reconnect!'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.13.1/lib/active_record/connection_adapters/abstract/connection_specification.rb:103:in 
`retrieve_connection'
/usr/lib/ruby/gems/1.8/gems/activerecord-1.13.1/lib/active_record/connection_adapters/abstract/connection_specification.rb:20:in 
`connection'
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.1/lib/action_controller/benchmarking.rb:85:in 
`active_record_runtime'
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.1/lib/action_controller/benchmarking.rb:72:in 
`perform_action_without_rescue'
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.1/lib/action_controller/rescue.rb:82:in 
`perform_action'
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.1/lib/action_controller/base.rb:369:in 
`process_without_session_management_support'
/usr/lib/ruby/gems/1.8/gems/actionpack-1.11.1/lib/action_controller/session_management.rb:116:in 
`process'
/usr/lib/ruby/gems/1.8/gems/rails-0.14.4/lib/dispatcher.rb:38:in `dispatch'
/usr/lib/ruby/gems/1.8/gems/rails-0.14.4/lib/fcgi_handler.rb:141:in 
`process_request'
/usr/lib/ruby/gems/1.8/gems/rails-0.14.4/lib/fcgi_handler.rb:53:in 
`process!'
/usr/lib/site_ruby/1.8/fcgi.rb:600:in `each_cgi'
/usr/lib/site_ruby/1.8/fcgi.rb:117:in `session'
/usr/lib/site_ruby/1.8/fcgi.rb:104:in `each_request'
/usr/lib/site_ruby/1.8/fcgi.rb:36:in `each'
/usr/lib/site_ruby/1.8/fcgi.rb:597:in `each_cgi'
/usr/lib/ruby/gems/1.8/gems/rails-0.14.4/lib/fcgi_handler.rb:52:in 
`process!'
/usr/lib/ruby/gems/1.8/gems/rails-0.14.4/lib/fcgi_handler.rb:22:in 
`process!'
/home/stephan/members/public/dispatch.fcgi:24

Request

Parameters: None

Show session dump

:return_to: /teamuser/list
flash: !map:ActionController::Flash::FlashHash {}


Response
Headers: {"Status"=>"200 OK", "cookie"=>[], "Cache-Control"=>"no-cache"}
=========================================================================================================================