rvmsudo rails s -p 80 しようとしてエラー
rails を port 80 で起動しようと rvmsudo を使ったら以下のエラーが出た.
rvmsudo rails server -p 80 Warning: can not check `/etc/sudoers` for `secure_path`, falling back to call via `/usr/bin/env`, this breaks rules from `/etc/sudoers`. export rvmsudo_secure_path=1 to avoid the warning.Password: /Users/yz/.rvm/gems/ruby-1.9.3-p194@dg2/gems/mysql2-0.3.11/lib/mysql2.rb:9:in `require': dlopen(/Users/yz/.rvm/gems/ruby-1.9.3-p194@dg2/gems/mysql2-0.3.11/lib/mysql2/mysql2.bundle, 9): Library not loaded: libmysqlclient.18.dylib (LoadError) Referenced from: /Users/yz/.rvm/gems/ruby-1.9.3-p194@dg2/gems/mysql2-0.3.11/lib/mysql2/mysql2.bundle Reason: image not found - /Users/yz/.rvm/gems/ruby-1.9.3-p194@dg2/gems/mysql2-0.3.11/lib/mysql2/mysql2.bundle from /Users/yz/.rvm/gems/ruby-1.9.3-p194@dg2/gems/mysql2-0.3.11/lib/mysql2.rb:9:in `<top (required)>' from /Users/yz/.rvm/gems/ruby-1.9.3-p194@global/gems/bundler-1.1.4/lib/bundler/runtime.rb:68:in `require' from /Users/yz/.rvm/gems/ruby-1.9.3-p194@global/gems/bundler-1.1.4/lib/bundler/runtime.rb:68:in `block (2 levels) in require' from /Users/yz/.rvm/gems/ruby-1.9.3-p194@global/gems/bundler-1.1.4/lib/bundler/runtime.rb:66:in `each' from /Users/yz/.rvm/gems/ruby-1.9.3-p194@global/gems/bundler-1.1.4/lib/bundler/runtime.rb:66:in `block in require' from /Users/yz/.rvm/gems/ruby-1.9.3-p194@global/gems/bundler-1.1.4/lib/bundler/runtime.rb:55:in `each' from /Users/yz/.rvm/gems/ruby-1.9.3-p194@global/gems/bundler-1.1.4/lib/bundler/runtime.rb:55:in `require' from /Users/yz/.rvm/gems/ruby-1.9.3-p194@global/gems/bundler-1.1.4/lib/bundler.rb:119:in `require' from /Users/yz/Documents/work/gamepot/AeriaGames/DG/repo/dg2_code/dg2-server/config/application.rb:7:in `<top (required)>' from /Users/yz/.rvm/gems/ruby-1.9.3-p194@dg2/gems/railties-3.2.11/lib/rails/commands.rb:53:in `require' from /Users/yz/.rvm/gems/ruby-1.9.3-p194@dg2/gems/railties-3.2.11/lib/rails/commands.rb:53:in `block in <top (required)>' from /Users/yz/.rvm/gems/ruby-1.9.3-p194@dg2/gems/railties-3.2.11/lib/rails/commands.rb:50:in `tap' from /Users/yz/.rvm/gems/ruby-1.9.3-p194@dg2/gems/railties-3.2.11/lib/rails/commands.rb:50:in `<top (required)>' from script/rails:6:in `require' from script/rails:6:in `<main>'
ぐぐったら Stack Overflow に解決策が書いてあったので、その通りに実行。
sudo ln -s /usr/local/mysql/lib/libmysqlclient.18.dylib /usr/lib/libmysqlclient.18.dylib
再度実行。
rvmsudo rails server -p 80 Warning: can not check `/etc/sudoers` for `secure_path`, falling back to call via `/usr/bin/env`, this breaks rules from `/etc/sudoers`. export rvmsudo_secure_path=1 to avoid the warning.WARNING: Nokogiri was built against LibXML version 2.8.0, but has dynamically loaded 2.7.3 => Booting WEBrick => Rails 3.2.11 application starting in development on http://0.0.0.0:80 => Call with -d to detach => Ctrl-C to shutdown server [2013-03-19 11:05:23] INFO WEBrick 1.3.1 [2013-03-19 11:05:23] INFO ruby 1.9.3 (2012-04-20) [x86_64-darwin11.4.0] [2013-03-19 11:05:23] INFO WEBrick::HTTPServer#start: pid=13357 port=80
Warning は出るけど、80で起動できた。