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標題: [提問] mysql里的root用戶密碼是多少? [打印本頁]

作者: xtssc    時間: 2018-12-31 16:59     標題: mysql里的root用戶密碼是多少?

mysql里的root用戶密碼是多少?系統(tǒng)顯示默認的密碼:wdlinux.cn  不正確,初始密碼有知道的嗎?煩請指教!謝謝
作者: angokey    時間: 2019-2-13 11:39

[root@VM_138_84_centos ~]# /etc/rc.d/init.d/mysqld status
ERROR! MySQL is not running, but lock file (/var/lock/subsys/mysql) exists
[root@VM_138_84_centos ~]# mysql -u root -p -s /tmp/mysql.sock
Enter password:
ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2)
[root@VM_138_84_centos ~]# service mysqld start
Starting MySQL. ERROR! The server quit without updating PID file (/www/wdlinux/mysql-5.6.42/                   data/VM_138_84_centos.pid).
[root@VM_138_84_centos ~]# ^C
[root@VM_138_84_centos ~]# chown -R mysql:mysql /www/wdlinux/mysql-5.6.42
[root@VM_138_84_centos ~]# service mysqld start
Starting MySQL. SUCCESS!
[root@VM_138_84_centos ~]# ls
conf  inf  lanmp.sh  lanmp_v3.3.tar.gz  lib  logs  src
[root@VM_138_84_centos ~]# sh /www/wdlinux/wdcp/shell/mysqlrootchp.sh
Repairing...
Warning: Using a password on the command line interface can be insecure.
Shutting down MySQL. SUCCESS!
Starting MySQL. SUCCESS!




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