MySQLの設定 - Ruby on Rails
$ rails DIR_NAME -d mysql $ cd DIR_NAME $ ruby script/server
http://127.0.0.1:3000を開いて'About your application’s environment'をクリックするとエラー'We're sorry, but something went wrong.'が出た。
'log/development.log'をみるとMySQLの設定が必要らしい。
Status: 500 Internal Server Error
Access denied for user 'root'@'localhost' (using password: NO)
パスワードの設定忘れてた。
mysql> GRANT USAGE ON *.* TO 'rails'@'localhost' IDENTIFIED BY 'password'
RoR側のDB設定(config/database.yml)
developmentのusernameとpasswordを書き換え。
まだエラー消えない。
Status: 500 Internal Server Error
Unknown database 'home_development'
About your application’s environment
Ruby version 1.8.7 (i686-linux) RubyGems version 1.3.7 Rack version 1.1 Rails version 2.3.5 Active Record version 2.3.5 Active Resource version 2.3.5 Action Mailer version 2.3.5 Active Support version 2.3.5 Edge Rails revision unknown Application root /home/ats/ruby/rails/home Environment development Database adapter mysql Database schema version 0