Setting the MySQL connection timeout parameter

in MySQL default settings, if a database connection is not used for more than 8 hours (idle for 8 hours, i.e. 28800s), MySQL The server will actively disconnect the connection, and subsequent query operations on that connection will fail, appears: Error 2006 (MySQL server has gone away)!. to view the MySQL server time-out:
Msyql> show global variables like '%timeout% '; Set MySQL server time-out (in seconds): msyql> set global wait_timeout=10;
msyql> set global interactive_timeout=10; Source Address: http://blog.chinaunix.net/uid-26758020-id-3307042.html

Setting the MySQL connection timeout parameter