mysql连接报错：ERROR 2002 (HY000):Can't connect to MySQL server on '172.18.0....

littlestupid

) L' S/ b  E' Y1 i使用MySQL客户端连接远程amoeba进行远程控制数据库报错：

  R/ Y' p# D% A- t" |7 j4 troot@uduntu:~# mysql -u root -P8066  -h 172.18.0.4 -p
' r& k0 G! U/ Y' W" x0 xEnter password:
ERROR 2002 (HY000): Can't connect to MySQL server on '172.18.0.4' (115)

7 d" y5 A8 h+ t7 e求解答？？？？在线等谢谢，可进行远程协调

youOK

为啥一看到程序，就头大

thinkfunny

Maybe the root is not allowed to connect mysql server from a remoting host. I advise you to create a new user instead of root.

create user 'joey'@'%' identified by 'yourpassword';
grant all privileges on yourdb.* to 'joey'@'%'
- X" t4 C0 H3 W3 C2 ?4 z' B/ l4 K) cyou can replace '%' with your host（if not, connecting mysql server from every remoting host is allowed）

xiaogegepcb

是不是应该检查下 mysql服务是否开了远程权限