Thread: how to uninstall web server?

i trying launch application in ruby. have installed passenger, nginx, , rails. when tried launch application. gives me error

=> booting webrick
=> rails 2.3.8 application starting on http://0.0.0.0:3000
=> call -d detach
=> ctrl-c shutdown server
[2010-08-06 11:41:20] info webrick 1.3.1
[2010-08-06 11:41:20] info ruby 1.8.7 (2010-01-10) [i486-linux]
[2010-08-06 11:41:20] warn tcpserver error: address in use - bind(2)
exiting
/usr/lib/ruby/1.8/webrick/utils.rb:73:in `initialize': address in use - bind(2) (errno::eaddrinuse)
/usr/lib/ruby/1.8/webrick/utils.rb:73:in `new'
/usr/lib/ruby/1.8/webrick/utils.rb:73:in `create_listeners'
/usr/lib/ruby/1.8/webrick/utils.rb:70:in `each'
/usr/lib/ruby/1.8/webrick/utils.rb:70:in `create_listeners'
/usr/lib/ruby/1.8/webrick/server.rb:75:in `listen'
/usr/lib/ruby/1.8/webrick/server.rb:63:in `initialize'
/usr/lib/ruby/1.8/webrick/httpserver.rb:24:in `initialize'
/var/lib/gems/1.8/gems/rack-1.1.0/lib/rack/handler/webrick.rb:10:in `new'
/var/lib/gems/1.8/gems/rack-1.1.0/lib/rack/handler/webrick.rb:10:in `run'
/root/.gems/gems/rails-2.3.8/lib/commands/server.rb:111
/root/lib/rubygems/custom_require.rb:31:in `gem_original_require'
/root/lib/rubygems/custom_require.rb:31:in `require'
script/server:3

how can rid of webrick? how uninstall /usr/lib/ruby/1.8 , make application go passenger nginx set up.

thank you.

you don't need rid of it, need start web app differently.

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