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  • maria 忘记密码

    1、找到mariadb配置文件
    命令:find / -name my.cnf

    备注:一般是在 /etc/my.cnf

    2、修改配置文件
    在MariaDB配置文件/etc/my.cnf的[mysqld]配置中加入一行:skip-grant-tables

    #=======================================================
    [mysqld]
    datadir=/var/lib/mysql
    socket=/var/lib/mysql/mysql.sock
    skip-grant-tables #注意:插入的就是这行


    # Disabling symbolic-links is recommended to prevent assorted security risks
    symbolic-links=0
    # Settings user and group are ignored when systemd is used.
    # If you need to run mysqld under a different user or group,
    # customize your systemd unit file for mariadb according to the
    # instructions in http://fedoraproject.org/wiki/Systemd

    [mysqld_safe]
    log-error=/var/log/mariadb/mariadb.log
    pid-file=/var/run/mariadb/mariadb.pid
    skip-grant-tables

    #
    # include all files from the config directory
    #
    !includedir /etc/my.cnf.d

    #=======================================================

    3、通过SQL修改root密码
    [Richard@localhost ~]$ mysql


    MariaDB [mysql]> UPDATE user SET Password = password ( '123456 ) WHERE User = 'root' ;
    Query OK, 4 rows affected (0.03 sec)
    Rows matched: 4 Changed: 4 Warnings: 0

    MariaDB [mysql]> flush privileges;
    Query OK, 0 rows affected (0.01 sec)

    MariaDB [mysql]> exit

    4、完成,取消免密登录,重启mariadb

    5、附上mariadb相关命令

    查询状态:systemctl status mariadb
    关闭:systemctl status mariadb
    开启:systemctl stop mariadb
    重启:systemctl restart mariadb

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  • 原文地址:https://www.cnblogs.com/Jimmy104/p/9851291.html
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