时间:2021-07-01 10:21:17 帮助过:3人阅读
[root@Ly-vm-02-db ~]# ps aux |grep mysql
root 10384 0.0 0.0 106244 1416 ? S 18:48 0:00 /bin/sh /usr/local/mysql/bin/mysqld_safe --defaults-file=my.cnf
mysql 11370 0.0 29.8 1061116 567060 ? Sl 18:48 0:09 /usr/local/mysql/bin/mysqld --defaults-file=my.cnf --basedir=/usr/local/mysql --datadir=/data/mysql/3307/data --plugin-dir=/usr/local/mysql/lib/plugin --user=mysql --log-error=/data/mysql/3307/mysqld_3307.err --open-files-limit=1024 --pid-file=/data/mysql/3307/mysqld.pid --socket=/data/mysql/3307/mysql.sock --port=3307
root 12618 0.0 0.0 106248 1472 ? S 19:27 0:00 /bin/sh /usr/local/mysql/bin//mysqld_safe --defaults-file=/data/mysql/3306/my.cnf
mysql 14472 0.0 6.5 637228 125068 ? Sl 21:58 0:03 /usr/local/mysql/bin/mysqld --defaults-file=/data/mysql/3306/my.cnf --basedir=/usr/local/mysql --datadir=/data/mysql/3306/data --plugin-dir=/usr/local/mysql/lib/plugin --user=mysql --log-error=/data/mysql/3306/mysqld_3306.err --open-files-limit=48 --pid-file=/data/mysql/3306/mysqld.pid --socket=/data/mysql/3306/mysql.sock --port=3306
root 15038 0.0 0.0 103316 832 pts/1 S+ 23:50 0:00 grep mysql
[root@Ly-vm-02-db ~]# kill 14472
[root@Ly-vm-02-db ~]# /usr/local/mysql/bin/mysqld_safe --defaults-file=/data/mysql/3306/my.cnf --skip-grant-table &
[root@Ly-vm-02-db ~]# mysql -S /data/mysql/3306/mysql.sock
mysql> UPDATE user SET password=PASSWORD(‘zckj.com‘) WHERE user=‘root‘;
Query OK, 0 rows affected (0.00 sec)
mysql> FLUSH PRIVILEGES;
Query OK, 0 rows affected (0.00 sec)
注意:多实例下--skip-grant-table参数一定下my.cnf参数后边启动
mysql故障--忘记密码如何找回
标签:mit user 0.00 local .com table 直接 gre port