From: "s.ross" <cwdinfo@...>
Date: 2008-01-19T15:42:18+09:00
Subject: Re: [ANN] Thin 0.5.3 Purple Yogurt release

Got it up and running ... for a while. It's running as root/root and  
I'm not certain why it was not responding to proxied requests, but  
I'll have to track that down later. Here's the puzzler for right now.

I decided to use the sitealizer Rails plugin for this site and it  
contains code such as:

     def store_visits
       begin
         mutex = Mutex.new
         mutex.lock
         $visits.each do |env|
           SiteTracker.create(
             :user_agent => env['HTTP_USER_AGENT'],
             :language => env['HTTP_ACCEPT_LANGUAGE'],
             :path => env['PATH_INFO'],
             :ip => env['REMOTE_ADDR'],
             :referer => env['HTTP_REFERER']
           )
         end
         open(File.dirname(__FILE__)+'/last_update','w'){|f| f.puts  
Time.now.to_s}
         mutex.unlock
       rescue => e
         RAILS_ENV == 'production' ? logger.info(e) : logger.debug(e)
       ensure
         mutex.unlock
       end
     end

This causes thin to crash as follows:

ThreadError (not owner):
     /vendor/plugins/sitealizer/lib/sitealizer.rb:80:in `unlock'
     /vendor/plugins/sitealizer/lib/sitealizer.rb:51:in `join'
     /vendor/plugins/sitealizer/lib/sitealizer.rb:51:in `use_sitealizer'
     /vendor/rails/actionpack/lib/action_controller/filters.rb:456:in  
`send'
     /vendor/rails/actionpack/lib/action_controller/filters.rb:456:in  
`call'
     /vendor/rails/actionpack/lib/action_controller/filters.rb:435:in  
`call'
     /vendor/rails/actionpack/lib/action_controller/filters.rb:637:in  
`call_filter'
     /vendor/rails/actionpack/lib/action_controller/filters.rb:619:in  
`perform_action_without_benchmark'
     /vendor/rails/actionpack/lib/action_controller/benchmarking.rb: 
66:in `perform_action_without_rescue'
     /usr/local/lib/ruby/1.8/benchmark.rb:293:in `measure'
     /vendor/rails/actionpack/lib/action_controller/benchmarking.rb: 
66:in `perform_action_without_rescue'
     /vendor/rails/actionpack/lib/action_controller/rescue.rb:125:in  
`perform_action'
     /vendor/rails/actionpack/lib/action_controller/base.rb:473:in  
`send'
     /vendor/rails/actionpack/lib/action_controller/base.rb:473:in  
`process_without_filters'
     /vendor/rails/actionpack/lib/action_controller/filters.rb:624:in  
`process_without_session_management_support'
     /vendor/rails/actionpack/lib/action_controller/ 
session_management.rb:114:in `sass_old_process'
     /vendor/plugins/haml/lib/sass/plugin.rb:116:in `process'
     /vendor/rails/actionpack/lib/action_controller/base.rb:326:in  
`process'
     /vendor/rails/railties/lib/dispatcher.rb:39:in `dispatch'
     /usr/local/lib/ruby/gems/1.8/gems/thin-0.5.3/lib/rack/adapter/ 
rails.rb:52:in `serve_rails'
     /usr/local/lib/ruby/gems/1.8/gems/thin-0.5.3/lib/rack/adapter/ 
rails.rb:67:in `call'
     /usr/local/lib/ruby/gems/1.8/gems/thin-0.5.3/lib/thin/ 
connection.rb:30:in `process'
     /usr/local/lib/ruby/gems/1.8/gems/thin-0.5.3/lib/thin/ 
connection.rb:16:in `receive_data'
     /usr/local/lib/ruby/gems/1.8/gems/eventmachine-0.10.0/lib/ 
eventmachine.rb:1056:in `event_callback'
     /usr/local/lib/ruby/gems/1.8/gems/eventmachine-0.10.0/lib/ 
eventmachine.rb:224:in `run_machine'
     /usr/local/lib/ruby/gems/1.8/gems/eventmachine-0.10.0/lib/ 
eventmachine.rb:224:in `run'
     /usr/local/lib/ruby/gems/1.8/gems/thin-0.5.3/lib/thin/server.rb: 
55:in `listen!'
     /usr/local/lib/ruby/gems/1.8/gems/thin-0.5.3/lib/thin/server.rb: 
44:in `start!'
     /usr/local/lib/ruby/gems/1.8/gems/thin-0.5.3/bin/thin:85:in `start'
     /usr/local/lib/ruby/gems/1.8/gems/thin-0.5.3/bin/thin:116:in `send'
     /usr/local/lib/ruby/gems/1.8/gems/thin-0.5.3/bin/thin:116
     /usr/local/bin/thin:19:in `load'
     /usr/local/bin/thin:19

Any thoughts?

Thanks


On Jan 18, 2008, at 8:43 PM, Bob Hutchison wrote:

>
> On 18-Jan-08, at 10:15 PM, s.ross wrote:
>
>> I can go to http://rootdomain:<some-big-number> and there's my  
>> site. However, I can't get to it using Apache's mod_proxy.
>
>
> Any luck with restarting or stop/start of apache?
>
> With OS X 10.5 I'm doing that a lot now, never in 10.4 -- if anyone  
> knows what that's all about, do tell.
>
> Cheers,
> Bob
>
> ----
> Bob Hutchison                  -- tumblelog at http://www.recursive.ca/so/
> Recursive Design Inc.          -- weblog at http://www.recursive.ca/hutch
> http://www.recursive.ca/       -- works on http://www.raconteur.info/cms-for-static-content/home/
>
>
>