object(Exception)#60 (7) {
  ["message":protected]=>
  string(54) "curl exec failed 'Timeout was reached' API:relationSet"
  ["string":"Exception":private]=>
  string(0) ""
  ["code":protected]=>
  int(-1)
  ["file":protected]=>
  string(32) "/data/Library/Service/Common.php"
  ["line":protected]=>
  int(37)
  ["trace":"Exception":private]=>
  array(5) {
    [0]=>
    array(6) {
      ["file"]=>
      string(35) "/data/Library/Service/Seo/Topic.php"
      ["line"]=>
      int(88)
      ["function"]=>
      string(8) "response"
      ["class"]=>
      string(14) "Service_Common"
      ["type"]=>
      string(2) "->"
      ["args"]=>
      array(1) {
        [0]=>
        array(3) {
          ["error_code"]=>
          int(-1)
          ["data"]=>
          NULL
          ["msg"]=>
          string(54) "curl exec failed 'Timeout was reached' API:relationSet"
        }
      }
    }
    [1]=>
    array(6) {
      ["file"]=>
      string(45) "/var/www/html/application/controllers/Seo.php"
      ["line"]=>
      int(109)
      ["function"]=>
      string(11) "relationSet"
      ["class"]=>
      string(17) "Service_Seo_Topic"
      ["type"]=>
      string(2) "->"
      ["args"]=>
      array(2) {
        [0]=>
        string(5) "48897"
        [1]=>
        int(10)
      }
    }
    [2]=>
    array(6) {
      ["file"]=>
      string(45) "/var/www/html/application/controllers/Seo.php"
      ["line"]=>
      int(34)
      ["function"]=>
      string(13) "_keywordHanle"
      ["class"]=>
      string(13) "SeoController"
      ["type"]=>
      string(2) "->"
      ["args"]=>
      array(1) {
        [0]=>
        string(5) "48897"
      }
    }
    [3]=>
    array(4) {
      ["function"]=>
      string(15) "keydetailAction"
      ["class"]=>
      string(13) "SeoController"
      ["type"]=>
      string(2) "->"
      ["args"]=>
      array(0) {
      }
    }
    [4]=>
    array(6) {
      ["file"]=>
      string(30) "/var/www/html/public/index.php"
      ["line"]=>
      int(76)
      ["function"]=>
      string(3) "run"
      ["class"]=>
      string(15) "Yaf_Application"
      ["type"]=>
      string(2) "->"
      ["args"]=>
      array(0) {
      }
    }
  }
  ["previous":"Exception":private]=>
  NULL
}