ローカルでの設定
mysql ユーザー許可ポート追加
grant all privileges on *.* to ユーザー名@"%" identified by 'password' with grant option;
grant all privileges on *.* to root@"%" identified by 'root' with grant option;
vim /etc/my.cnf
bind-address = 0.0.0.0
netstat -ant | grep LISTEN