Time : 22:05:52
SQLSTATE[HY000] [2002] No route to host

Time : 18:47:22
SQLSTATE[HY000] [2002] No route to host

Time : 05:29:45
SQLSTATE[HY000] [2002] No route to host

Time : 05:28:38
SQLSTATE[HY000] [2002] No route to host