2013 - Lost connection to MySQL server during query

update visitors set counter = '9', date = now() where browser_ip = '34.234.83.135' AND browser_language = 'robot' AND to_days(now()) - to_days(date) < 1

[TEP STOP]

2006 - MySQL server has gone away

select count(*) as total from sessions where sesskey = '9d60d7dc499a72217cafc96ed418c8cd'

[TEP STOP]