Please stress test my Spinneret 4 socket server.

Mike G · 2011-04-30 20:59

Here's the link. Just click the 2 links.
http://spinneret.servebeer.com:5000/index.htm

You might have to refresh. You might lock the server. Who knows...

Please provide feedback; browser, steps to reproduce issue, etc

Thanks all.

ElectricAye · 2011-04-30 21:15

I'm using Safari Version 5.0.5. It looks good on the browser. The first visit to the site takes about 4 or 5 seconds to load up, but then any subsequent clicking of links on your site seems to take about 20 seconds or so to load a page.

davidsaunders · 2011-04-30 21:17

Good and fast. Firefox 3.6.17, southern Oregon.

Mike G · 2011-04-30 21:29

Thanks ElectricAye and davidsaunders;

The Spinneret has 4 hardware sockets. The test pages require 5 and 6 connections.

@ElectricAye testing Safari right now.

Mike G · 2011-04-30 21:33

Safari does not play well... I'm guessing that Safari wants more than 4 sockets if there are more than 4 linked files.

Back to the drawling board.

Thanks again.

Zap-o · 2011-04-30 21:55

I am using Chrome and live in Spokane WA. It booted up under 4 seconds and looks great.

StefanL38 · 2011-05-01 00:11

whenever I click on spinneret webservers they are down.

please buy a second webserver to do hotswapping

best regards

Stefan

KMyers · 2011-05-01 09:35

Works great from southern WV with IE9!

Bill Henning · 2011-05-01 10:21

Worked fine for me - Mozilla 3.6.16 under XP

Microcontrolled · 2011-05-01 10:24

I also live in Southern WV, and it loads quicker then a normal webpage; about 1.5 seconds.

StefanL38 · 2011-05-01 10:26

no success with firefox 3.6.17 via satellite up-link-center TURIN italia

I can do a ping
result
Ping wird ausgef

Phil Pilgrim (PhiPi) · 2011-05-01 11:02

'Works fine with Opera (OS/X).

-Phil

Mike G · 2011-05-01 11:08

561 requests since around 9:30 (GMT-7) and still up. Thanks all.

StefanL38 wrote:

can you adjust the timeout?

It not sure how. You're hitting the IP assigned by my ISP. If I could adjust the timeout, what are the steps? Do you mean TTL?

M. K. Borri · 2011-05-01 11:34

Good and fast on my end, using Opera.

Andrey Demenev · 2011-05-01 17:27

ab -n 100 -c 1  [url]http://spinneret.servebeer.com:5000/images/ES137.jpg[/url]
This is ApacheBench, Version 2.3 <$Revision: 655654 $>
Copyright 1996 Adam Twiss, Zeus Technology Ltd, [url]http://www.zeustech.net/[/url]
Licensed to The Apache Software Foundation, [url]http://www.apache.org/[/url]

Benchmarking spinneret.servebeer.com (be patient).....done


Server Software:        Spinneret/1.0
Server Hostname:        spinneret.servebeer.com
Server Port:            5000

Document Path:          /images/ES137.jpg
Document Length:        46477 bytes

Concurrency Level:      1
Time taken for tests:   103.791 seconds
Complete requests:      100
Failed requests:        0
Write errors:           0
Total transferred:      4659200 bytes
HTML transferred:       4647700 bytes
Requests per second:    0.96 [#/sec] (mean)
Time per request:       1037.912 [ms] (mean)
Time per request:       1037.912 [ms] (mean, across all concurrent requests)
Transfer rate:          43.84 [Kbytes/sec] received

Connection Times (ms)
              min  mean[+/-sd] median   max
Connect:      339  351  18.8    347     478
Processing:   657  687  41.7    676     957
Waiting:      401  419  17.6    416     558
Total:       1008 1038  53.1   1024    1356

Percentage of the requests served within a certain time (ms)
  50%   1024
  66%   1026
  75%   1029
  80%   1032
  90%   1058
  95%   1175
  98%   1263
  99%   1356
 100%   1356 (longest request)
andrey@debian:~$

andrey@debian:~$ ab -n 100 -c 5  [url]http://spinneret.servebeer.com:5000/images/ES137.jpg[/url]
This is ApacheBench, Version 2.3 <$Revision: 655654 $>
Copyright 1996 Adam Twiss, Zeus Technology Ltd, [url]http://www.zeustech.net/[/url]
Licensed to The Apache Software Foundation, [url]http://www.apache.org/[/url]

Benchmarking spinneret.servebeer.com (be patient)...apr_socket_recv: Connection reset by peer (104)
Total of 5 requests completed
andrey@debian:~$

Mike G · 2011-05-01 18:57

Andrey, would you mind running the ap test with 3 or 4 concurrent sessions. The Spinneret only has 4 hardware sockets.

Andrey Demenev · 2011-05-01 20:44

andrey@debian:/usr/lib$ ab -n 1000 -c 3 -r  http://spinneret.servebeer.com:5000/index.htm
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 spinneret.servebeer.com (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:        Spinneret/1.0
Server Hostname:        spinneret.servebeer.com
Server Port:            5000

Document Path:          /index.htm
Document Length:        1076 bytes

Concurrency Level:      3
Time taken for tests:   274.925 seconds
Complete requests:      1000
Failed requests:        8
   (Connect: 0, Receive: 2, Length: 4, Exceptions: 2)
Write errors:           0
Total transferred:      1266358 bytes
HTML transferred:       1150666 bytes
Requests per second:    3.64 [#/sec] (mean)
Time per request:       824.776 [ms] (mean)
Time per request:       274.925 [ms] (mean, across all concurrent requests)
Transfer rate:          4.50 [Kbytes/sec] received

Connection Times (ms)
              min  mean[+/-sd] median   max
Connect:      339  397 490.9    348    9353
Processing:   411  427  23.7    420     844
Waiting:        0  408  22.6    404     624
Total:        751  824 493.4    772    9773

Percentage of the requests served within a certain time (ms)
  50%    772
  66%    776
  75%    780
  80%    784
  90%    799
  95%    824
  98%    925
  99%   3763
 100%   9773 (longest request)
andrey@debian:/usr/lib$

andrey@debian:/usr/lib$ ab -n 1000 -c 4 -r  http://spinneret.servebeer.com:5000/index.htm
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 spinneret.servebeer.com (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:        Spinneret/1.0
Server Hostname:        spinneret.servebeer.com
Server Port:            5000

Document Path:          /index.htm
Document Length:        1076 bytes

Concurrency Level:      4
Time taken for tests:   254.216 seconds
Complete requests:      1000
Failed requests:        4
   (Connect: 0, Receive: 1, Length: 2, Exceptions: 1)
Write errors:           0
Total transferred:      1187734 bytes
HTML transferred:       1073848 bytes
Requests per second:    3.93 [#/sec] (mean)
Time per request:       1016.863 [ms] (mean)
Time per request:       254.216 [ms] (mean, across all concurrent requests)
Transfer rate:          4.56 [Kbytes/sec] received

Connection Times (ms)
              min  mean[+/-sd] median   max
Connect:      338  585 837.3    348    9359
Processing:   401  428  25.4    420     765
Waiting:        0  410  29.0    404     763
Total:        751 1013 843.0    772    9871

Percentage of the requests served within a certain time (ms)
  50%    772
  66%    777
  75%    783
  80%    788
  90%    860
  95%   3768
  98%   3812
  99%   3826
 100%   9871 (longest request)

andrey@debian:/usr/lib$ 
andrey@debian:/usr/lib$ ab -n 1000 -c 5 -r  http://spinneret.servebeer.com:5000/index.htm
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 spinneret.servebeer.com (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:        Spinneret/1.0
Server Hostname:        spinneret.servebeer.com
Server Port:            5000

Document Path:          /index.htm
Document Length:        1076 bytes

Concurrency Level:      5
Time taken for tests:   249.667 seconds
Complete requests:      1000
Failed requests:        7
   (Connect: 0, Receive: 2, Length: 3, Exceptions: 2)
Write errors:           0
Total transferred:      1255383 bytes
HTML transferred:       1139852 bytes
Requests per second:    4.01 [#/sec] (mean)
Time per request:       1248.336 [ms] (mean)
Time per request:       249.667 [ms] (mean, across all concurrent requests)
Transfer rate:          4.91 [Kbytes/sec] received

Connection Times (ms)
              min  mean[+/-sd] median   max
Connect:      338  793 1204.1    348    9355
Processing:   397  434  33.9    421     852
Waiting:      384  415  30.2    404     723
Total:        751 1226 1213.7    775   10111

Percentage of the requests served within a certain time (ms)
  50%    775
  66%    784
  75%    804
  80%    827
  90%   3767
  95%   3804
  98%   3859
  99%   3892
 100%  10111 (longest request)
andrey@debian:/usr/lib$

andrey@debian:/usr/lib$ ab -n 1000 -c 10 -r  http://spinneret.servebeer.com:5000/index.htm
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 spinneret.servebeer.com (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:        Spinneret/1.0
Server Hostname:        spinneret.servebeer.com
Server Port:            5000

Document Path:          /index.htm
Document Length:        1076 bytes

Concurrency Level:      10
Time taken for tests:   234.081 seconds
Complete requests:      1000
Failed requests:        69
   (Connect: 0, Receive: 22, Length: 25, Exceptions: 22)
Write errors:           0
Total transferred:      1169861 bytes
HTML transferred:       1055835 bytes
Requests per second:    4.27 [#/sec] (mean)
Time per request:       2340.805 [ms] (mean)
Time per request:       234.081 [ms] (mean, across all concurrent requests)
Transfer rate:          4.88 [Kbytes/sec] received

Connection Times (ms)
              min  mean[+/-sd] median   max
Connect:        0 1489 2150.2    351    9364
Processing:   410  827 2808.9    421   21000
Waiting:        0  414  56.3    404     954
Total:        751 2317 3372.8    780   21000

Percentage of the requests served within a certain time (ms)
  50%    780
  66%    864
  75%   3763
  80%   3768
  90%   3851
  95%   9767
  98%  10026
  99%  20998
 100%  21000 (longest request)
andrey@debian:/usr/lib$

RS_Jim · 2011-05-02 06:11

Mike, works fine with IE8.
Jim

smbaker · 2011-05-02 10:03

Worked on my firefox 4.0.1 (windows), lynx 2.8.6 (Linux), and IE9 (windows).

I also hit it with this from the Linux box:

while [ 1 ]; do
   wget [url]http://spinneret.servebeer.com:5000/index.htm[/url] -O /dev/null
done

It worked flawlessly up to 3 of them in parallel. A fourth instance started showing some infrequent delays connecting. 5+ was getting an occasional intermittent read error (socket reset by peer). I went all as far as 8 of them.

Scott

Andrey Demenev · 2011-05-02 15:47

smbaker wrote: »
I also hit it with this from the Linux box:
while [ 1 ]; do
   wget [url]http://spinneret.servebeer.com:5000/index.htm[/url] -O /dev/null
done

That's what ab is for.

Please stress test my Spinneret 4 socket server.

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