ubuntu mysql启动｜停止｜重启

// Mysql  
/etc/init.d/mysql start  
/etc/init.d/mysql stop  
/etc/init.d/mysql restart 

在ubuntu启动mysql：没有加sudo，命令不起作用，必须加上sudo

harries@harries-laptop:/usr/local$ /etc/init.d/mysql start Rather than invoking init scripts through /etc/init.d, use the service(8) utility, e.g. service mysql start Since the script you are attempting to invoke has been converted to an Upstart job, you may also use the start(8) utility, e.g. start mysql

命令前加上sudo

harries@harries-laptop:/usr/local$ sudo /etc/init.d/mysql start Rather than invoking init scripts through /etc/init.d, use the service(8) utility, e.g. service mysql start Since the script you are attempting to invoke has been converted to an Upstart job, you may also use the start(8) utility, e.g. start mysql mysql start/running, process 9209