Running 5s test @ http://127.0.0.1:39791/json
  4 threads and 64 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency     6.47ms    1.04ms  20.46ms   97.98%
    Req/Sec     2.44k   114.31     2.91k    73.50%
  Latency Distribution
     50%    6.42ms
     75%    6.53ms
     90%    6.63ms
     99%   11.44ms
  48602 requests in 5.02s, 7.79MB read
Requests/sec:   9690.75
Transfer/sec:      1.55MB