Time : 12:56:13
SQLSTATE[HY000] [2002] No route to host

Time : 12:55:26
SQLSTATE[HY000] [2002] No route to host

Time : 06:37:04
SQLSTATE[HY000] [2002] No route to host

Time : 05:03:10
SQLSTATE[HY000] [2002] No route to host