Time : 20:11:31
SQLSTATE[HY000] [2002] No route to host

Time : 19:52:52
SQLSTATE[HY000] [2002] No route to host

Time : 12:03:31
SQLSTATE[HY000] [2002] No route to host

Time : 12:03:10
SQLSTATE[HY000] [2002] No route to host

Time : 01:16:31
SQLSTATE[HY000] [2002] No route to host