From: Snoop1990 Snoop1990 <snoopy1990@...>
Date: 2007-12-28T02:18:08+09:00
Subject: Re: Port Ruby on Rails Application

Snoop1990 Snoop1990 wrote:
> Sorry I do not get this!
> 
> I just setup a new rails application and started it at port 40000 and it 
> works ... why ? ... neither I nor my friend changed anything !
> 

Found the first Error:

I get :

$ ./script/server
=> Booting WEBrick...
Rails Error: Unable to access log file. Please ensure that 
/home/Share/www/snoop/backup/blog copy/log/development.log exists and is 
chmod 0666. The log level has been raised to WARN and the output 
directed to STDERR until the problem is fixed.
=> Rails application started on http://127.0.0.1:3000
=> Ctrl-C to shutdown server; call with --help for options
[2007-12-27 18:14:41] INFO  WEBrick 1.3.1
[2007-12-27 18:14:41] INFO  ruby 1.8.6 (2007-06-07) [i486-linux]
[2007-12-27 18:14:41] WARN  TCPServer Error: Address already in use - 
bind(2)
/usr/lib/ruby/1.8/webrick/utils.rb:73:in `initialize': Address already 
in use - bind(2) (Errno::EADDRINUSE)
  from /usr/lib/ruby/1.8/webrick/utils.rb:73:in `new'
  from /usr/lib/ruby/1.8/webrick/utils.rb:73:in `create_listeners'
  from /usr/lib/ruby/1.8/webrick/utils.rb:70:in `each'
  from /usr/lib/ruby/1.8/webrick/utils.rb:70:in `create_listeners'
  from /usr/lib/ruby/1.8/webrick/server.rb:75:in `listen'
  from /usr/lib/ruby/1.8/webrick/server.rb:63:in `initialize'
  from /usr/lib/ruby/1.8/webrick/httpserver.rb:24:in `initialize'
  from /home/Share/www/snoop/backup/blog 
copy/vendor/rails/railties/lib/webrick_server.rb:58:in `new'
  from /home/Share/www/snoop/backup/blog 
copy/vendor/rails/railties/lib/webrick_server.rb:58:in `dispatch'
  from /home/Share/www/snoop/backup/blog 
copy/vendor/rails/railties/lib/commands/servers/webrick.rb:59
  from /home/Share/www/snoop/backup/blog 
copy/vendor/rails/activesupport/lib/active_support/dependencies.rb:495:in 
`require'
  from /home/Share/www/snoop/backup/blog 
copy/vendor/rails/activesupport/lib/active_support/dependencies.rb:495:in 
`require'
  from /home/Share/www/snoop/backup/blog 
copy/vendor/rails/activesupport/lib/active_support/dependencies.rb:342:in 
`new_constants_in'
  from /home/Share/www/snoop/backup/blog 
copy/vendor/rails/activesupport/lib/active_support/dependencies.rb:495:in 
`require'
  from /home/Share/www/snoop/backup/blog 
copy/vendor/rails/railties/lib/commands/server.rb:39
  from ./script/server:3:in `require'
  from ./script/server:3


Instead of :

$ ./script/server
=> Booting WEBrick...
=> Rails application started on http://127.0.0.1:3000
=> Ctrl-C to shutdown server; call with --help for options
[2007-12-27 18:13:09] INFO  WEBrick 1.3.1
[2007-12-27 18:13:09] INFO  ruby 1.8.6 (2007-06-07) [i486-linux]
[2007-12-27 18:13:09] INFO  WEBrick::HTTPServer#start: pid=23598 
port=3000

when I try to run two webrick servers at the same port on the same 
system. I just mixed up to shutdown one and started another, which 
causes an error. As described above. But what about the FreeBSD 
application ?

When I try to start it I still get the following error :

$ ./script/server -p 40001
./script/../config/boot.rb:18:in `require': no such file to load -- 
rubygems (LoadError)
  from ./script/../config/boot.rb:18
  from ./script/server:2:in `require'
  from ./script/server:2

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