我正在爲我的碩士論文進行性能測試,並且Symfony2簡單應用程序的性能很差。這是簡單的應用程序,一個查詢和一些數學。性能差
的命令測試結果:
AB-C10 -t60 http://sf2.cities.localhost/app.php
Server Software: Apache/2.2.20
Server Hostname: sf2.cities.localhost
Server Port: 80
Document Path: /app.php
Document Length: 2035 bytes
Concurrency Level: 10
Time taken for tests: 60.162 seconds
Complete requests: 217
Failed requests: 68
(Connect: 0, Receive: 0, Length: 68, Exceptions: 0)
Write errors: 0
Non-2xx responses: 68
Total transferred: 393876 bytes
HTML transferred: 321102 bytes
Requests per second: 3.61 [#/sec] (mean)
Time per request: 2772.458 [ms] (mean)
Time per request: 277.246 [ms] (mean, across all concurrent requests)
Transfer rate: 6.39 [Kbytes/sec] received
Connection Times (ms)
min mean[+/-sd] median max
Connect: 0 0 2.1 0 11
Processing: 230 2641 2493.1 1778 17146
Waiting: 230 2641 2493.1 1778 17146
Total: 230 2642 2492.9 1778 17146
測試之前,我啓動了兩個命令:
PHP應用程序/控制檯--env = prod cache:clear php app/console --env = prod cache:warmup
Symfony檢查頁面告訴我,我只有intl擴展名,所以apc可能沒問題。
我的PHP版本是:
用了Suhosin貼片PHP 5.3.6-13ubuntu3.6
可能有人給我說說還有什麼我應該在ENV檢查的建議嗎?
你應該看看/ POST「連接時報」。在那裏你可以看到哪一部分需要最多的時間。 – Darcara
這是ab功能嗎? – keram
是的,整個輸出應該看起來像[this](http://imgur.com/Fwek5) – Darcara