質問編集履歴
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書式の改善
test
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rake db:create のエラー
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rake db:create のエラー データベース作成中ですがうまく動きません。
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test
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データベースを作成したいのですがエラーが出てしまいます。
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多分socketの問題だとは思うのですが。
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Don't know how to build task 'db:ceate' (see --tasks)
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aberyuuryoku-no-MacBook-Air:pictweet ryuki$ rake db:create
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#<Mysql2::Error: Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2)>
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Couldn't create database for {"adapter"=>"mysql2", "encoding"=>"utf8", "pool"=>5, "username"=>"root", "password"=>nil, "socket"=>"/tmp/mysql.sock", "database"=>"pictweet_development"}, {:charset=>"utf8", :collation=>"utf8_unicode_ci"}
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(If you set the charset manually, make sure you have a matching collation)
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#<Mysql2::Error: Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2)>
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Couldn't create database for {"adapter"=>"mysql2", "encoding"=>"utf8", "pool"=>5, "username"=>"root", "password"=>nil, "socket"=>"/tmp/mysql.sock", "database"=>"pictweet_test"}, {:charset=>"utf8", :collation=>"utf8_unicode_ci"}
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(If you set the charset manually, make sure you have a matching collation)
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detabase.yml➡︎
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# MySQL. Versions 5.0+ are recommended.
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#
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# Install the MYSQL driver
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# gem install mysql2
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#
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# Ensure the MySQL gem is defined in your Gemfile
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# gem 'mysql2'
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#
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# And be sure to use new-style password hashing:
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# http://dev.mysql.com/doc/refman/5.0/en/old-client.html
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#
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default: &default
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adapter: mysql2
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encoding: utf8
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pool: 5
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username: root
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password:
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socket: /tmp/mysql.sock
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development:
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<<: *default
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database: pictweet_development
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# Warning: The database defined as "test" will be erased and
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# re-generated from your development database when you run "rake".
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# Do not set this db to the same as development or production.
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test:
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<<: *default
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database: pictweet_test
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# As with config/secrets.yml, you never want to store sensitive information,
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# like your database password, in your source code. If your source code is
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# ever seen by anyone, they now have access to your database.
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#
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# Instead, provide the password as a unix environment variable when you boot
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# the app. Read http://guides.rubyonrails.org/configuring.html#configuring-a-database
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# for a full rundown on how to provide these environment variables in a
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# production deployment.
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#
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# On Heroku and other platform providers, you may have a full connection URL
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# available as an environment variable. For example:
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#
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# DATABASE_URL="mysql2://myuser:mypass@localhost/somedatabase"
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#
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# You can use this database configuration with:
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#
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# production:
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# url: <%= ENV['DATABASE_URL'] %>
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#
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+
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production:
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<<: *default
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database: pictweet_production
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username: pictweet
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password: <%= ENV['PICTWEET_DATABASE_PASSWORD'] %>
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