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让MySQL在gentoo上跑起来

  【IT168 技术文档】在 gentoo 上安装了 mysql, 但运行时总是的得到这个错误信息:

  Access denied for user 'root'@'localhost'

  可以这样解决:

  # /etc/init.d/mysql stop   # mysqld_safe --user=mysql --skip-grant-tables --skip-networking &   # mysql -u root mysql   mysql> UPDATE user SET Password=PASSWORD('yournewpasswd') where USER='root';   mysql> FLUSH PRIVILEGES;   mysql> quit   # /etc/init.d/mysql restart

  搞定。

  测试一下:

  $ mysqladmin -uroot -pmypasswd ping   mysqld is alive

  运行:

  $ mysql -uroot -p   Enter password:   Welcome to the MySQL monitor. Commands end with ; or \g.   Your MySQL connection id is 6   Server version: 5.0.44-log Gentoo Linux mysql-5.0.44   Type 'help;' or '\h' for help. Type '\c' to clear the buffer.   mysql>
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