linux 下配置PHP mysql时，在启动/usr/local/mysql/bin/mysqld_safe &。。。报错Operating system error number 13 in a file operation.
linux 下配置PHP mysql时，在启动/usr/local/mysql/bin/mysqld_safe &。。。报错Operating system error number 13 in a file operation.
[解决办法]
MySQL数据库所在目录的权限可能不够，你改一下它，改成0777试一下
