object(mysqli_sql_exception)#3 (8) {
  ["message":protected]=>
  string(18) "Connection refused"
  ["string":"Exception":private]=>
  string(0) ""
  ["code":protected]=>
  int(2002)
  ["file":protected]=>
  string(65) "/var/www/html/mlt-demo-multi-recent/utils/dbconnect_benchmark.php"
  ["line":protected]=>
  int(9)
  ["trace":"Exception":private]=>
  array(2) {
    [0]=>
    array(6) {
      ["file"]=>
      string(65) "/var/www/html/mlt-demo-multi-recent/utils/dbconnect_benchmark.php"
      ["line"]=>
      int(9)
      ["function"]=>
      string(11) "__construct"
      ["class"]=>
      string(6) "mysqli"
      ["type"]=>
      string(2) "->"
      ["args"]=>
      array(4) {
        [0]=>
        string(17) "tradevsa.net:3306"
        [1]=>
        string(15) "admin_vsareader"
        [2]=>
        string(14) "2298@@(*328067"
        [3]=>
        string(14) "admin_tradevsa"
      }
    }
    [1]=>
    array(4) {
      ["file"]=>
      string(23) "/var/www/html/index.php"
      ["line"]=>
      int(61)
      ["args"]=>
      array(1) {
        [0]=>
        string(65) "/var/www/html/mlt-demo-multi-recent/utils/dbconnect_benchmark.php"
      }
      ["function"]=>
      string(12) "require_once"
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  }
  ["previous":"Exception":private]=>
  NULL
  ["sqlstate":protected]=>
  string(5) "HY000"
}