1.不需每次執行加sudomysql
update mysql.user set authentication_string=PASSWORD('mysql'), plugin='mysql_native_password' where user='root'; flush privileges;
2.容許遠程連接sql
GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY 'yourspassword' WITH GRANT OPTION; FLUSH PRIVILEGES;
3.修改mysql配置文件容許遠程spa
輸入命令vi /etc/mysql/my.cnf code
找到 bind-address= 127.0.0.1這一行,而後將其註釋掉。由於這一行的意思是隻能localhost能夠鏈接blog
而後保存退出。重啓mysql服務。string