#报错信息
[root@bogon etc]# mysql -uapp_imooc -p12345678 -h192.xxx.xxx.170 -P8077
mysql: [Warning] Using a password on the command line interface can be insecure.
ERROR 2003 (HY000): Can’t connect to MySQL server on ‘192.xxx.xxx.170’ (113)
You have mail in /var/spool/mail/root
*************************** 7. row ***************************
Host: 192.168.194.%
User: app_imooc
Select_priv: Y
Insert_priv: Y
Update_priv: Y
Delete_priv: Y
Create_priv: Y
Drop_priv: Y
Reload_priv: Y
Shutdown_priv: Y
Process_priv: Y
File_priv: Y
Grant_priv: N
配置是否正确
158的服务器
161的服务器
哪配错了
我需要从哪些步骤排查,错误日志看mycat,不看mysql的