giver

~/projects/jcd ➔ ab -n 1000 -d -S http://localhost:3000/
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 100 requests
Completed 200 requests
Completed 300 requests
Completed 400 requests
Completed 500 requests
Completed 600 requests
Completed 700 requests
Completed 800 requests
Completed 900 requests
Completed 1000 requests
Finished 1000 requests


Server Software:        
Server Hostname:        localhost
Server Port:            3000

Document Path:          /
Document Length:        484 bytes

Concurrency Level:      1
Time taken for tests:   0.648 seconds
Complete requests:      1000
Failed requests:        489
   (Connect: 0, Receive: 0, Length: 489, Exceptions: 0)
Write errors:           0
Total transferred:      584485 bytes
HTML transferred:       483485 bytes
Requests per second:    1543.03 [#/sec] (mean)
Time per request:       0.648 [ms] (mean)
Time per request:       0.648 [ms] (mean, across all concurrent requests)
Transfer rate:          880.74 [Kbytes/sec] received

Connection Times (ms)
              min   avg   max
Connect:        0     0    3
Processing:     0     1    6
Total:          0     1    9

~/projects/jcd ➔ ab -c 20 -n 10000 -d -S http://localhost:3000/
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 1000 requests
Completed 2000 requests
Completed 3000 requests
Completed 4000 requests
Completed 5000 requests
Completed 6000 requests
Completed 7000 requests
Completed 8000 requests
Completed 9000 requests
Completed 10000 requests
Finished 10000 requests


Server Software:        
Server Hostname:        localhost
Server Port:            3000

Document Path:          /
Document Length:        483 bytes

Concurrency Level:      20
Time taken for tests:   3.712 seconds
Complete requests:      10000
Failed requests:        5424
   (Connect: 0, Receive: 0, Length: 5424, Exceptions: 0)
Write errors:           0
Total transferred:      5844733 bytes
HTML transferred:       4834733 bytes
Requests per second:    2694.13 [#/sec] (mean)
Time per request:       7.424 [ms] (mean)
Time per request:       0.371 [ms] (mean, across all concurrent requests)
Transfer rate:          1537.74 [Kbytes/sec] received

Connection Times (ms)
              min   avg   max
Connect:        0     0   10
Processing:     1     7   21
Total:          1     7   31

receiver

~/projects/ChaosBazaar ➔ cat config.ru
# This is just a basic "hello, world" stlye rack-up to get you going

class Hello
  def call(env)
    [200, { 'Content-Type' => 'text/plain' }, "Hello, world! Your environment is #{env}"]
  end
end

run Hello.new

~/projects/ChaosBazaar ➔ jruby -I../jcd/lib -rjcd -rubygems -Ilib bin/control_tower -c
Caution! Wake turbulance from heavy aircraft landing on parallel runway.
(Parallel Request Action ENABLED!)
You are cleared for take-off!
Listening on 0.0.0.0:3000

result

Hello, world! Your environment is REQUEST_METHODGETREQUEST_PATH/REQUEST_URI/HTTP_VERSIONHTTP/1.1HTTP_HOSTlocalhost:3000HTTP_CONNECTIONkeep-aliveHTTP_ACCEPTapplication/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5HTTP_USER_AGENTMozilla/5.0 (Macintosh; U; Intel Mac OS X 10_6_6; en-US) AppleWebKit/534.10 (KHTML, like Gecko) Chrome/8.0.552.237 Safari/534.10HTTP_ACCEPT_ENCODINGgzip,deflate,sdchHTTP_ACCEPT_LANGUAGEen-US,en;q=0.8HTTP_ACCEPT_CHARSETISO-8859-1,utf-8;q=0.7,*;q=0.3GATEWAY_INTERFACECGI/1.2SERVER_NAMElocalhostSERVER_PORT3000SERVER_PROTOCOLHTTP/1.1SERVER_SOFTWAREMongrel 1.1.5PATH_INFO/SCRIPT_NAMEREMOTE_ADDR0:0:0:0:0:0:0:1%0rack.version11rack.input#<StringIO:0x155d04b>rack.errors#<IO:0x158fd70>rack.multithreadtruerack.multiprocessfalserack.run_oncefalserack.url_schemehttpQUERY_STRING