2012-05-03 68 views
8

一切工作正常我的OS X开发笔记本电脑。生产轨道控制台将无法启动

将应用程序部署到生产,并按预期运行并显示数据。

然而,当我尝试运行Rails的生产服务器我得到一个错误的控制台 ...

$ rails console -e production 
/opt/deployed_rails_apps/con_app_rails_3/shared/bundle/ruby/1.9.1/gems/mysql2-0.3.11/lib/mysql2/client.rb:44: 
    in `connect': Can't connect to local MySQL server through socket 
     '/tmp/mysql.sock' (2) (Mysql2::Error) 

    from /opt/deployed_rails_apps/con_app_rails_3/shared/bundle/ruby/1.9.1/gems/mysql2-0.3.11/lib/mysql2/client.rb:44:in `initialize' 
    from /opt/deployed_rails_apps/con_app_rails_3/shared/bundle/ruby/1.9.1/gems/activerecord-3.2.2/lib/active_record/connection_adapters/mysql2_adapter.rb:16:in `new' 

我试图去除的database.yml socket: /tmp/mysql.sock - 同样的结果。

虽然应用程序运行,但我确实需要能够访问生产中的控制台以执行某些任务。

我能够使用MySQL命令行客户端连接到MySQL服务器。


红宝石1.9.3p125

的Rails 3.2.2

mysql2宝石0.3.11

MySQL服务器:61年5月1日

生产主持人:Linux的2.6.32- 220.4.2.el6.x86_64

database.yml

development: 
    adapter: mysql2 
    encoding: utf8 
    reconnect: false 
    database: con_app_rails_3_development 
    pool: 5 
    username: root 
    password: 
    socket: /tmp/mysql.sock 

test: 
    adapter: mysql2 
    encoding: utf8 
    reconnect: false 
    database: con_app_rails_3_test 
    pool: 5 
    username: root 
    password: 
    socket: /tmp/mysql.sock 

production: 
    adapter: mysql2 
    encoding: utf8 
    reconnect: false 
    host: dbhost 
    database: con_app_rails_3_production 
    pool: 5 
    username: xxxx 
    password: xxxx 
    socket: /tmp/mysql.sock 

回答

35

解决了它。

所有我需要做的是...

$ RAILS_ENV=production bundle exec rails console 
+0

我不需要执行'bundle exec',但是在命令行上指定'RAILS_ENV = production' FIRST很重要。 –

8

另一种方式来做到这一点:

./script/rails console production

1

我跑解决:在

RAILS_ENV=production bundle exec rails c 

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