Time : 21:35:07
SQLSTATE[HY000] [2002] No route to host

Time : 17:18:52
SQLSTATE[HY000] [2002] No route to host

Time : 15:15:06
SQLSTATE[HY000] [2002] No route to host

Time : 12:33:59
SQLSTATE[HY000] [2002] No route to host

Time : 11:55:30
SQLSTATE[HY000] [2002] No route to host