my $pid;
if (defined ($pid=fork))
   {
   if (!$pid)
      {
#system qq(curl -H "Content-Type: application/json" -X POST -d '$datacurl' http://192.168.125.169/index.php/itsqd/v1/nmessage);
exec qq(curl -H "Content-Type: application/json" -X POST -d '$datacurl' http://192.168.125.169/index.php/itsqd/v1/nmessage);

      }
   }