mn_kw的博客

mysql]# rpm -qa | grep mariadbmariadb-5.5.35-3.el7.x86_64mariadb-libs-5.5.35-3.el7.x86_64mariadb-server-5.5.35-3.el7.x86_64上面出现一些列表,都是mariadb的包,接下来我们要干掉他们执行如下命令rpm -e - -nodeps mariadb-libs-XXXXX.x86_...

在创建用户的时候出现以下的错误CREATE USER 'kangwei'@'%' IDENTIFIED BY 'kangwei';ERROR 1290 (HY000): Unknown error 1290解决：mysql> flush privileges;Query OK, 0 rows affected (0.03 sec)[root@localhost azkaban-db-3.41...

重启了一下服务器后mysql莫名的启动不了了，状况如下:   1.启动命令systemctl start mysqld.service 或者 /etc/init.d/mysqld start   结果同样的错误     2.错误是:      Job for mysqld.service failed. See 'systemctl status mysqld.service' and 'jour...