Running 5s test @ http://127.0.0.1:39001/json
  4 threads and 256 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency    26.19ms    2.56ms  48.66ms   95.64%
    Req/Sec     2.44k   216.96     2.59k    80.50%
  Latency Distribution
     50%   25.80ms
     75%   26.32ms
     90%   26.62ms
     99%   39.33ms
  48548 requests in 5.04s, 7.78MB read
Requests/sec:   9633.69
Transfer/sec:      1.54MB