Running 8s test @ http://127.0.0.1:39809/json
  4 threads and 256 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency    10.05ms    1.01ms  22.69ms   98.42%
    Req/Sec     6.40k   217.87     6.90k    87.81%
  Latency Distribution
     50%    9.94ms
     75%   10.07ms
     90%   10.19ms
     99%   14.97ms
  203728 requests in 8.02s, 24.29MB read
Requests/sec:  25400.68
Transfer/sec:      3.03MB