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讓mysql在gentoo上跑起來

  在 gentoo 上安裝了 mysql, 但運行時總是的得到這個錯誤信息:

  Access denied for user 'root'@'localhost'

  可以這樣解決:

  # /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。

  測試一下:

  $ mysqladmin -uroot -pmypasswd ping

  mysqld is alive

  運行:

  $ 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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