Time : 17:34:42
SQLSTATE[HY000] [2002] No route to host

Time : 16:49:21
SQLSTATE[HY000] [2002] No route to host

Time : 14:53:18
SQLSTATE[HY000] [2002] No route to host

Time : 02:48:47
SQLSTATE[HY000] [2002] No route to host