在Snow Leopard上,启动MySQL会出现以下错误:
服务器退出而不更新PID文件
[mysqld]
port = 3306
socket = /tmp/mysql.sock
skip-external-locking
key_buffer_size = 16K
pid-file=/var/run/mysqld/mysqld.pid
[mysqld_safe]
log-error=/var/log/mysqld.log
pid-file=/var/run/mysqld/mysqld.pid
Run Code Online (Sandbox Code Playgroud) 我有这个配置:
development:
adapter: mysql2
encoding: utf8
database: my_db_name
username: root
password: my_password
host: mysql://127.0.0.1:3306
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我收到这个错误:
Unknown MySQL server host 'mysql://127.0.0.1:3306' (1)
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有什么明显的东西我做错了吗?