今天手贱，看到mysql 的日志在/var/log/mysql下面。总是觉得别扭，于是就想改变日志的位置，本人开发环境 vagrant  + ubuntu12.04 ,在/etc/mysql/mysql中修改了general_log的位置，放在/data/logs/mysql下面然后重启服务，service mysql restart查看错误日志发现说 /usr/sbin/mysqld: File '/data/logs/mysql/mysql.log' not found (Errcode: 13)150830  0:02:44 [ERROR] Could not use /data/logs/mysql/mysql.log for logging (error 13). Turning logging off for the whole duration of the MySQL server process. To turn it on