Time : 23:18:54
SQLSTATE[HY000] [2002] No route to host

Time : 18:50:28
SQLSTATE[HY000] [2002] No route to host

Time : 16:16:00
SQLSTATE[HY000] [2002] No route to host

Time : 09:36:08
SQLSTATE[HY000] [2002] No route to host

Time : 03:26:39
SQLSTATE[HY000] [2002] No route to host