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mysql问题及其解决办法_MySQL

unauthenticated user:

打开mysql的配置文件(my.cnf),在[mysqld]下面增加一行:

skip-name-resolve

RPM安装的mysql找不到my.cnf:

复制/usr/share/mysql/my-medium.cnf文件到/etc目录,并改名为my.cnf即可:cp /usr/share/mysql/my-medium.cnf /etc/my.cnf