Benchmarking node.js app

benchmark.txt

chirag@chirag-VPCEH24FX:~$ ab -r -n 100000 -c 1000 localhost:3000/stock/tcs
This is ApacheBench, Version 2.3 <$Revision: 655654 $>
Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Licensed to The Apache Software Foundation, http://www.apache.org/

Benchmarking localhost (be patient)
Completed 10000 requests
Completed 20000 requests
Completed 30000 requests
Completed 40000 requests
Completed 50000 requests
Completed 60000 requests
Completed 70000 requests
Completed 80000 requests
Completed 90000 requests
Completed 100000 requests
Finished 100000 requests


Server Software:        
Server Hostname:        localhost
Server Port:            3000

Document Path:          /stock/tcs
Document Length:        4783 bytes

Concurrency Level:      1000
Time taken for tests:   291.551 seconds
Complete requests:      100000
Failed requests:        0
Write errors:           0
Total transferred:      508413448 bytes
HTML transferred:       478300000 bytes
Requests per second:    342.99 [#/sec] (mean)
Time per request:       2915.510 [ms] (mean)
Time per request:       2.916 [ms] (mean, across all concurrent requests)
Transfer rate:          1702.95 [Kbytes/sec] received

Connection Times (ms)
              min  mean[+/-sd] median   max
Connect:        0    5 114.0      0    3008
Processing:   372 2898 152.5   2900    3910
Waiting:      371 2897 152.5   2899    3909
Total:        392 2903 190.8   2900    6917

Percentage of the requests served within a certain time (ms)
  50%   2900
  66%   2926
  75%   2942
  80%   2955
  90%   2988
  95%   3014
  98%   3077
  99%   3220
 100%   6917 (longest request)