用于记录服务器停电导致,mysql启动失败后,如何备份数据,重新安装mysql,主要分为数据备份,mysql重新安装. 1.mysql无法启动时,进行数据备份. 执行:systemctl start mysqld,启动失败. 错误提示:Job for mysqld.service failed because start of the service was attempted too often. See "systemctl status mysqld.service" and &
centos中安装mysql很简单如下命令即可 yum install mysql 装好了, 运行mysql ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2).有文章说是权限问题,后来把权限搞成777也不行.说是没启动MYSQL.那就启动吧 [root@localhost mysql]# service mysql start mysql:
初学者犯了个错误:yum安装mysql的命令是:yum -y install mysql-server,而不是yum -y install mysql ----------------------以下为转载-------------- 装完后,输入“mysql”,并不能启动Mysql,而是报 ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2)
mysql ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2) under Mac 此问题主要是因没启动mysql服务造成,纪录下以便下次查看,也为碰到同样问题的人作参考 install mysql brew install mysql 查看mysql路径 which mysql 得到类似此路径 usr/local/bin/mysql,而在usr/local/bi