Time : 21:14:03
SQLSTATE[HY000] [2002] No route to host

Time : 14:35:11
SQLSTATE[HY000] [2002] No route to host

Time : 08:25:56
SQLSTATE[HY000] [2002] No route to host

Time : 00:46:55
SQLSTATE[HY000] [2002] No route to host