Question

我有一些涉及几个不同程序的复杂问题，包括redmine，MySQL，Ruby，Ruby on Rails等。这是在Windows XP上。

我在这里遵循redmine说明：http://www.redmine.org/projects/redmine/wiki/RedmineInstall

我在第5步。我想输入RAILS_ENV=production rake db:migrate

当我在命令提示符下输入并输入回车时出现错误：“RAILS_ENV”不是命令等等。

所以我把它重新排序为：rake db:migrate RAILS_ENV=production

这似乎工作正常，但我得到以下内容：

C:\redmine-1.2.1>rake db:migrate RAILS_ENV=production --trace
* Invoke db:migrate (first_time)
* Invoke environment (first_time)
* Execute environment
  rake aborted!
  Access denied for user 'redmine'@'localhost' (using password: YES)
  C:/redmine-1.2.1/vendor/rails/activerecord/lib/active_record/connection_adapters
  /mysql_adapter.rb:620:in `real_connect'
  C:/redmine-1.2.1/vendor/rails/activerecord/lib/active_record/connection_adapters
  /mysql_adapter.rb:620:in `connect'
  C:/redmine-1.2.1/vendor/rails/activerecord/lib/active_record/connection_adapters
  /mysql_adapter.rb:203:in `initialize'
  C:/redmine-1.2.1/vendor/rails/activerecord/lib/active_record/connection_adapters
  /mysql_adapter.rb:75:in `new'

这是我的database.yml文件内容：

MySQL（默认设置）。

production:
  adapter: mysql
  database: redmine
  host: localhost
  username: redmine
  password: ****
  encoding: utf8

development:
  adapter: mysql
  database: redmine_development
  host: localhost
  username: root
  password:
  encoding: utf8

 # 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: mysql
  database: redmine_test
  host: localhost
  username: root
  password:
  encoding: utf8

test_pgsql:
  adapter: postgresql
  database: redmine_test
  host: localhost
  username: postgres
  password: "postgres"

test_sqlite3:
  adapter: sqlite3
  database: db/test.sqlite3

我真的需要一些方向。这几乎就像我的用户/密码有问题。我已将密码更改为不包含“！”或任何其他特殊字符。我有大写和小写字母。

非常感谢任何帮助。

DemiSheep

Answer 1

那么，您是否已使用database.yml中指定的密码创建了'redmine'mysql用户？

您可以使用mysql客户端连接到此用户吗？（例如mysql -uredmine -pyourmysqlpassword）

用户是否具有所有必需的权限？

Redmine安装问题rake命令问题，MySQL数据库问题？

1 个答案: