Apache Benchかけてみた。

lighttpdにしたことでどれくらい速くなったのか、試してみようと、Apache Benchをかけてみた。

Apacheのほうは、制限かけているので、mod_securityにApacheBenchを許可して、mod_limitipconnで制限をかけているので、同じくらいのドキュメントサイズになるように調整して実行してみた。多少、ドキュメントサイズがApacheの方が良いけど、それでもかなり良い感じ。

リクエスト数、同時接続数とも1でやってみた結果

  • lighttpd & FastCGI & Hiki
Document Length:        43399 bytes

Concurrency Level:      1
Time taken for tests:   3.915910 seconds
Complete requests:      1
Failed requests:        0
Write errors:           0
Total transferred:      43755 bytes
HTML transferred:       43399 bytes
Requests per second:    0.26 [#/sec] (mean)
Time per request:       3915.910 [ms] (mean)
Time per request:       3915.910 [ms] (mean, across all concurrent requests)
Transfer rate:          10.73 [Kbytes/sec] received

Connection Times (ms)
              min  mean[+/-sd] median   max
Connect:        1    1   0.0      1       1
Processing:  3914 3914   0.0   3914    3914
Waiting:     3587 3587   0.0   3587    3587
Total:       3915 3915   0.0   3915    3915
  • Apache2 & mod_php & PukiWiki
Document Length:        44109 bytes

Concurrency Level:      1
Time taken for tests:   7.39146 seconds
Complete requests:      1
Failed requests:        0
Write errors:           0
Total transferred:      44285 bytes
HTML transferred:       44109 bytes
Requests per second:    0.14 [#/sec] (mean)
Time per request:       7039.146 [ms] (mean)
Time per request:       7039.146 [ms] (mean, across all concurrent requests)
Transfer rate:          6.11 [Kbytes/sec] received

Connection Times (ms)
              min  mean[+/-sd] median   max
Connect:        3    3   0.0      3       3
Processing:  7036 7036   0.0   7036    7036
Waiting:     6919 6919   0.0   6919    6919
Total:       7039 7039   0.0   7039    7039

約2分の1のレスポンスと考えたら、かなり良いですな。

リクエスト数1、同時接続数2

  • lighttpd
Document Length:        43399 bytes

Concurrency Level:      1
Time taken for tests:   7.659764 seconds
Complete requests:      2
Failed requests:        0
Write errors:           0
Total transferred:      87510 bytes
HTML transferred:       86798 bytes
Requests per second:    0.26 [#/sec] (mean)
Time per request:       3829.882 [ms] (mean)
Time per request:       3829.882 [ms] (mean, across all concurrent requests)
Transfer rate:          11.10 [Kbytes/sec] received

Connection Times (ms)
              min  mean[+/-sd] median   max
Connect:        1    1   0.0      1       1
Processing:  3754 3828 104.7   3902    3902
Waiting:     3428 3502 104.7   3576    3576
Total:       3755 3829 104.7   3903    3903

Percentage of the requests served within a certain time (ms)
  50%   3903
  66%   3903
  75%   3903
  80%   3903
  90%   3903
  95%   3903
  98%   3903
  99%   3903
 100%   3903 (longest request)
  • Apache
Document Length:        44109 bytes

Concurrency Level:      1
Time taken for tests:   18.422969 seconds
Complete requests:      2
Failed requests:        0
Write errors:           0
Total transferred:      88570 bytes
HTML transferred:       88218 bytes
Requests per second:    0.11 [#/sec] (mean)
Time per request:       9211.485 [ms] (mean)
Time per request:       9211.485 [ms] (mean, across all concurrent requests)
Transfer rate:          4.67 [Kbytes/sec] received

Connection Times (ms)
              min  mean[+/-sd] median   max
Connect:        1    1   1.0      2       2
Processing:  6731 9209 3505.1  11688   11688
Waiting:     6615 9058 3455.6  11502   11502
Total:       6732 9211 3505.8  11690   11690

Percentage of the requests served within a certain time (ms)
  50%  11690
  66%  11690
  75%  11690
  80%  11690
  90%  11690
  95%  11690
  98%  11690
  99%  11690
 100%  11690 (longest request)

リクエスト数2、同時接続数2

  • lighttpd
Document Length:        43399 bytes

Concurrency Level:      2
Time taken for tests:   7.424875 seconds
Complete requests:      2
Failed requests:        0
Write errors:           0
Total transferred:      87510 bytes
HTML transferred:       86798 bytes
Requests per second:    0.27 [#/sec] (mean)
Time per request:       7424.875 [ms] (mean)
Time per request:       3712.437 [ms] (mean, across all concurrent requests)
Transfer rate:          11.45 [Kbytes/sec] received

Connection Times (ms)
              min  mean[+/-sd] median   max
Connect:        1    1   1.0      2       2
Processing:  7351 7386  50.2   7422    7422
Waiting:     7024 7059  49.5   7094    7094
Total:       7352 7388  50.9   7424    7424

Percentage of the requests served within a certain time (ms)
  50%   7424
  66%   7424
  75%   7424
  80%   7424
  90%   7424
  95%   7424
  98%   7424
  99%   7424
 100%   7424 (longest request)
  • Apache
Document Length:        44109 bytes

Concurrency Level:      2
Time taken for tests:   15.394036 seconds
Complete requests:      2
Failed requests:        0
Write errors:           0
Total transferred:      88570 bytes
HTML transferred:       88218 bytes
Requests per second:    0.13 [#/sec] (mean)
Time per request:       15394.036 [ms] (mean)
Time per request:       7697.018 [ms] (mean, across all concurrent requests)
Transfer rate:          5.59 [Kbytes/sec] received

Connection Times (ms)
              min  mean[+/-sd] median   max
Connect:        1    1   1.0      2       2
Processing: 15263 15327  90.5  15391   15391
Waiting:    15084 15179 134.4  15274   15274
Total:      15264 15328  91.2  15393   15393

Percentage of the requests served within a certain time (ms)
  50%  15393
  66%  15393
  75%  15393
  80%  15393
  90%  15393
  95%  15393
  98%  15393
  99%  15393
 100%  15393 (longest request)

あとは、Apacheで使っているWAFとか帯域制御とかは、別に実装する必要があるなぁ。