[Catalyst] Non-real world irrelevant benchmarks
Jonathan Rockway
jon at jrock.us
Fri Nov 17 23:25:25 GMT 2006
Michael Reece wrote:
> fwiw, earlier this week i ran some simple 'ab -n 100 -c 10' benchmarks
> comparing an existing complex Mason site with the same site sitting
> behind a simple Catalyst front end.
Also, FWIW, I benchmarked basecamp today. Here's a benchmark for a page
I don't have permission to view (i.e. an error page):
Server Software: Apache/1.3.37
Server Hostname: ***.projectpath.com
Server Port: 443
SSL/TLS Protocol: TLSv1/SSLv3,DHE-RSA-AES256-SHA,1024,256
Document Path: /projects/*****/milestones
Document Length: 129 bytes
Concurrency Level: 1
Time taken for tests: 9.987159 seconds
Complete requests: 40
Failed requests: 0
Write errors: 0
Non-2xx responses: 40
Total transferred: 17440 bytes
HTML transferred: 5160 bytes
Requests per second: 4.01 [#/sec] (mean)
Time per request: 249.679 [ms] (mean)
Time per request: 249.679 [ms] (mean, across all concurrent requests)
Transfer rate: 1.70 [Kbytes/sec] received
Connection Times (ms)
min mean[+/-sd] median max
Connect: 176 181 3.1 182 192
Processing: 55 66 28.2 59 209
Waiting: 55 66 28.3 58 209
Total: 235 248 29.0 241 394
Percentage of the requests served within a certain time (ms)
50% 241
66% 244
75% 245
80% 247
90% 254
95% 343
98% 394
99% 394
100% 394 (longest request)
15-18 requests per second. For an error page.
Basically, in the real world, web apps don't give you 1000 requests per
second. So even though Catalyst has an upper limit, it's way above what
your database (and bandwidth) can handle anyway. No need to worry too much.
Here's a benchmark for Angerwhale:
Server Software: Apache/1.3.29
Server Hostname: blog.jrock.us
Server Port: 80
Document Path: /articles/CatBot.html
Document Length: 9598 bytes
Concurrency Level: 1
Time taken for tests: 3.409197 seconds
Complete requests: 40
Failed requests: 0
Write errors: 0
Total transferred: 396360 bytes
HTML transferred: 383920 bytes
Requests per second: 11.73 [#/sec] (mean)
Time per request: 85.230 [ms] (mean)
Time per request: 85.230 [ms] (mean, across all concurrent requests)
Transfer rate: 113.52 [Kbytes/sec] received
Connection Times (ms)
min mean[+/-sd] median max
Connect: 0 0 0.0 0 0
Processing: 83 84 3.3 84 103
Waiting: 82 83 3.3 83 102
Total: 83 84 3.3 84 103
Percentage of the requests served within a certain time (ms)
50% 84
66% 84
75% 84
80% 84
90% 86
95% 91
98% 103
99% 103
100% 103 (longest request)
Enjoy.
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)->config(name => do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
";$;"]->[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;->setup;
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