Time : 15:42:30
SQLSTATE[HY000] [2002] No route to host

Time : 03:28:36
SQLSTATE[HY000] [2002] No route to host

Time : 02:35:57
SQLSTATE[HY000] [2002] No route to host

Time : 02:08:56
SQLSTATE[HY000] [2002] No route to host

Time : 02:08:18
SQLSTATE[HY000] [2002] No route to host