Time : 17:57:53
SQLSTATE[HY000] [2002] No route to host

Time : 16:13:21
SQLSTATE[HY000] [2002] No route to host

Time : 11:01:07
SQLSTATE[HY000] [2002] No route to host

Time : 01:39:50
SQLSTATE[HY000] [2002] No route to host