Mac Os rake db:通过qt和mysql依赖性错误创建
我遇到了这样的问题,当我尝试创建数据库时,rails出现了一个错误 我尝试重新安装mysql,但仍坚持通过brew设置版本Mac Os rake db:通过qt和mysql依赖性错误创建,mysql,ruby,macos,qt,rake,Mysql,Ruby,Macos,Qt,Rake,我遇到了这样的问题,当我尝试创建数据库时,rails出现了一个错误 我尝试重新安装mysql,但仍坚持通过brew设置版本 Aleksandrs-MacBook-Air:alfred_infocus sharkzp$ rake db:create --trace :public is no longer used to avoid overloading Module#public, use :public_folder instead from /Users/sharkzp/.rvm/
Aleksandrs-MacBook-Air:alfred_infocus sharkzp$ rake db:create --trace
:public is no longer used to avoid overloading Module#public, use :public_folder instead
from /Users/sharkzp/.rvm/gems/ruby-1.9.3-p194/gems/resque-1.8.2/lib/resque/server.rb:11:in `<class:Server>'
** Invoke db:create (first_time)
** Invoke db:load_config (first_time)
** Invoke rails_env (first_time)
** Execute rails_env
** Execute db:load_config
** Execute db:create
rake aborted!
undefined method `values_at' for "brew install qt# MySQL. Versions 4.1 and 5.0 are recommended.":String
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194/gems/activerecord-3.2.6/lib/active_record/railties/databases.rake:603:in `configs_for_environment'
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194/gems/activerecord-3.2.6/lib/active_record/railties/databases.rake:40:in `block (2 levels) in <top (required)>'
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194@global/gems/rake-0.9.2.2/lib/rake/task.rb:205:in `call'
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194@global/gems/rake-0.9.2.2/lib/rake/task.rb:205:in `block in execute'
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194@global/gems/rake-0.9.2.2/lib/rake/task.rb:200:in `each'
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194@global/gems/rake-0.9.2.2/lib/rake/task.rb:200:in `execute'
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194@global/gems/rake-0.9.2.2/lib/rake/task.rb:158:in `block in invoke_with_call_chain'
/Users/sharkzp/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/monitor.rb:211:in `mon_synchronize'
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194@global/gems/rake-0.9.2.2/lib/rake/task.rb:151:in `invoke_with_call_chain'
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194@global/gems/rake-0.9.2.2/lib/rake/task.rb:144:in `invoke'
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194@global/gems/rake-0.9.2.2/lib/rake/application.rb:116:in `invoke_task'
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194@global/gems/rake-0.9.2.2/lib/rake/application.rb:94:in `block (2 levels) in top_level'
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194@global/gems/rake-0.9.2.2/lib/rake/application.rb:94:in `each'
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194@global/gems/rake-0.9.2.2/lib/rake/application.rb:94:in `block in top_level'
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194@global/gems/rake-0.9.2.2/lib/rake/application.rb:133:in `standard_exception_handling'
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194@global/gems/rake-0.9.2.2/lib/rake/application.rb:88:in `top_level'
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194@global/gems/rake-0.9.2.2/lib/rake/application.rb:66:in `block in run'
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194@global/gems/rake-0.9.2.2/lib/rake/application.rb:133:in `standard_exception_handling'
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194@global/gems/rake-0.9.2.2/lib/rake/application.rb:63:in `run'
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194@global/gems/rake-0.9.2.2/bin/rake:33:in `<top (required)>'
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194@global/bin/rake:19:in `load'
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194@global/bin/rake:19:in `<main>'
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194/bin/ruby_noexec_wrapper:14:in `eval'
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194/bin/ruby_noexec_wrapper:14:in `<main>'
Tasks: TOP => db:create
Aleksandrs MacBook Air:alfred_infocus sharkzp$rake db:create--trace
:public不再用于避免模块#public过载,请改用:public#u文件夹
from/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194/gems/resque-1.8.2/lib/resque/server.rb:11:in`'
**调用数据库:创建(第一次)
**调用数据库:加载配置(第一次)
**调用rails_env(第一次)
**执行rails_env
**执行db:load\u config
**执行数据库:创建
雷克流产了!
“brew安装qt#MySQL.建议使用4.1和5.0版”的未定义方法“values_at”。:String
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194/gems/activerecord-3.2.6/lib/active\u record/railties/databases.rake:603:in`configs\u for\u environment'
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194/gems/activerecord-3.2.6/lib/active_record/railties/databases.rake:40:in `块(2层)in'
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194@global/gems/rake-0.9.2.2/lib/rake/task.rb:205:in'call'
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194@global/gems/rake-0.9.2.2/lib/rake/task.rb:205:in'block in execute'
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194@global/gems/rake-0.9.2.2/lib/rake/task.rb:200:in'each'
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194@global/gems/rake-0.9.2.2/lib/rake/task.rb:200:in'execute'
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194@global/gems/rake-0.9.2.2/lib/rake/task.rb:158:in'block in invoke_with_call_chain'
/Users/sharkzp/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/monitor.rb:211:in'mon_synchronize'
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194@global/gems/rake-0.9.2.2/lib/rake/task.rb:151:in'invoke_with_call_chain'
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194@global/gems/rake-0.9.2.2/lib/rake/task.rb:144:in'invoke'
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194@global/gems/rake-0.9.2.2/lib/rake/application.rb:116:in'invoke_task'
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194@global/gems/rake-0.9.2.2/lib/rake/application.rb:94:in `顶层的块(2层)'
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194@global/gems/rake-0.9.2.2/lib/rake/application.rb:94:in'each'
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194@global/gems/rake-0.9.2.2/lib/rake/application.rb:94:in“顶层块”
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194@global/gems/rake-0.9.2.2/lib/rake/application.rb:133:在“标准异常处理”中
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194@global/gems/rake-0.9.2.2/lib/rake/application.rb:88:“顶级”
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194@global/gems/rake-0.9.2.2/lib/rake/application.rb:66:in'block in run'
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194@global/gems/rake-0.9.2.2/lib/rake/application.rb:133:在“标准异常处理”中
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194@global/gems/rake-0.9.2.2/lib/rake/application.rb:63:in'run'
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194@global/gems/rake-0.9.2.2/bin/rake:33:in`'
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194@global/料仓/耙:19:在“装载”中
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194@global/垃圾箱/耙:19:in`'
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194/bin/ruby\u noexec\u包装:14:in'eval'
/Users/sharkzp/.rvm/gems/ruby-1.9.3-p194/bin/ruby\u noexec\u包装:14:in`'
任务:TOP=>db:create
我有这样的版本
mysql-5.5.25a
qt-4.8.2我不确定qt brew包与ruby、rails和数据库有什么关系 但在ActiveRecord 3.2.11中:
ActiveRecord::Base.configurations.values_at(*environments).compact.reject { |config| config['database'].blank? }
这看起来像是试图从配置加载数据库,可能是从config/database.yml
您是否在yaml中留下了文本“brew安装qt#MySQL。建议使用4.1和5.0版。”使其无效
否则,Ruby YAML解析器可能会以某种方式被破坏