2013 Lost connection to MySQL server during query
in:
[select count(*) as count from whos_online where session_id = 'd9jggtkj4o3496nbtihqjajj90' and ip_address='13.59.2.242']

in:
[select count(*) as total from sessions where sesskey = 'd9jggtkj4o3496nbtihqjajj90']