object(Zend_Db_Adapter_Mysqli_Exception)#5 (9) {
  ["_chainedException":protected]=>
  NULL
  ["_previous":"Zend_Exception":private]=>
  NULL
  ["message":protected]=>
  string(16) "No route to host"
  ["string":"Exception":private]=>
  string(0) ""
  ["code":protected]=>
  int(0)
  ["file":protected]=>
  string(60) "/var/www/html/application/library/Zend/Db/Adapter/Mysqli.php"
  ["line":protected]=>
  int(340)
  ["trace":"Exception":private]=>
  array(5) {
    [0]=>
    array(6) {
      ["file"]=>
      string(62) "/var/www/html/application/library/Zend/Db/Adapter/Abstract.php"
      ["line"]=>
      int(460)
      ["function"]=>
      string(8) "_connect"
      ["class"]=>
      string(22) "Zend_Db_Adapter_Mysqli"
      ["type"]=>
      string(2) "->"
      ["args"]=>
      array(0) {
      }
    }
    [1]=>
    array(6) {
      ["file"]=>
      string(39) "/var/www/html/application/bootstrap.php"
      ["line"]=>
      int(70)
      ["function"]=>
      string(5) "query"
      ["class"]=>
      string(24) "Zend_Db_Adapter_Abstract"
      ["type"]=>
      string(2) "->"
      ["args"]=>
      array(1) {
        [0]=>
        string(14) "SET NAMES utf8"
      }
    }
    [2]=>
    array(6) {
      ["file"]=>
      string(39) "/var/www/html/application/bootstrap.php"
      ["line"]=>
      int(20)
      ["function"]=>
      string(13) "setupDatabase"
      ["class"]=>
      string(9) "Bootstrap"
      ["type"]=>
      string(2) "::"
      ["args"]=>
      array(0) {
      }
    }
    [3]=>
    array(6) {
      ["file"]=>
      string(39) "/var/www/html/application/bootstrap.php"
      ["line"]=>
      int(34)
      ["function"]=>
      string(11) "__construct"
      ["class"]=>
      string(9) "Bootstrap"
      ["type"]=>
      string(2) "->"
      ["args"]=>
      array(0) {
      }
    }
    [4]=>
    array(6) {
      ["file"]=>
      string(23) "/var/www/html/index.php"
      ["line"]=>
      int(8)
      ["function"]=>
      string(11) "getInstance"
      ["class"]=>
      string(9) "Bootstrap"
      ["type"]=>
      string(2) "::"
      ["args"]=>
      array(0) {
      }
    }
  }
  ["previous":"Exception":private]=>
  NULL
}