我刚刚用MySql创建了一个新的Rails 4应用程序,如下所示:
rails new mysqltest -d mysql
并使用正确的凭据修改database.yml。
我生成了一个示例控件并更新了根路由的路由。
当我开始在制作中使用WEBrick时,
rails s -e production
现场工作。我看到索引页了。
当我开始使用没有3000端口的乘客时,我看到以下错误:
database configuration does not specify adapter (ActiveRecord::AdapterNotSpecified)
Passsenger正在生产环境中运行。
我的数据库.yml
# MySQL. Versions 4.1 and 5.0 are recommended.
#
# Install the MYSQL driver
# gem install mysql2
#
# Ensure the MySQL gem is defined in your Gemfile
# gem 'mysql2'
#
# And be sure to use new-style password hashing:
# http://dev.mysql.com/doc/refman/5.0/en/old-client.html
development:
adapter: mysql2
encoding: utf8
database: sample
pool: 5
username: sample
password: sample
socket: /var/run/mysqld/mysqld.sock
# Warning: The database defined as "test" will be erased and
# re-generated from your development database when you run "rake".
# Do not set this db to the same as development or production.
test:
adapter: mysql2
encoding: utf8
database: sample
pool: 5
username: sample
password: sample
socket: /var/run/mysqld/mysqld.sock
production:
adapter: mysql2
encoding: utf8
database: sample
pool: 5
username: sample
password: sample
socket: /var/run/mysqld/mysqld.sock
最佳答案
我在database.yml文件和apache配置文件中使用的情况不同。
两者应该是一样的。例如production
。
在apache配置中,我给出了Production
。在将其更改为production
之后,它工作了。
来源-https://groups.google.com/forum/#!topic/phusion-passenger/Kr-R0gSw6i8
关于mysql - Rails从WEBrick连接到MySQL,但没有从Passenger连接到MySQL,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/19053331/