安装完mysql后, 要及得配置一下 /etc/mysql/my.cnf
[client]
default-character-set = utf8
[mysqld]
default-storage-engine = INNODB
character-set-server = utf8
collation-server = utf8_general_cibind_address = 0.0.0.0原文：http://www.cnblogs.com/forzhaokang/p/7966638.html