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onanying
V2EX  ›  PHP

MixPHP 与 Phalcon 性能对比测试

  •  
  •   onanying · 2017-09-19 21:10:13 +08:00 · 4801 次点击
    这是一个创建于 2629 天前的主题,其中的信息可能已经有所发展或是发生改变。

    今天完成了 MixPHP 的 Mysql/Redis 进程级长连接处理,想着做一下压测,试试性能,于是就拿公司在使用的 Phalcon C 扩展框架对比一下,对比后的结果吓我一跳,感慨 MixPHP 极简架构 + 基于 Swoole 的 MixHttpd + 进程级长连接 带来了如此强大的性能。

    测试统计在最后面。

    硬件

    虚拟机:4 核 1G

    环境

    [ Phalcon ]

    Apache worker 模式,mpm 配置如下:

    这个配置基本上不会有连接上的瓶颈了,这样测试才公平。

    <IfModule worker.c>
    ServerLimit  50
    ThreadLimit  200
    StartServers  5
    MaxClients  5000
    MinSpareThreads  25
    MaxSpareThreads  500
    ThreadsPerChild  100
    MaxRequestsPerChild 0
    </IfModule>
    

    [ MixPHP ]

    MixHttpd 配置如下:

    4 个线程处理连接,8 个进程处理 PHP 代码。

    reactor_num = 4
    worker_num = 8
    

    源代码

    请求数据表的第一行,并输出 json。

    [ Phalcon ]

    public function actionIndex()
    {
        $this->view->disable();
        $query = $this->modelsManager->executeQuery("SELECT * FROM Test")->getFirst();
        $data  = $query->toArray();
        header("Content-Type:application/json;charset=utf-8");
        echo json_encode($data, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES);
    }
    

    [ MixPHP ]

    function actionIndex()
    {
        $rows = \Mix::app()->rdb->createCommand("SELECT * FROM `test`")->queryOne();
        return $rows;
    }
    

    普通测试

    工具为 Apache 的 ab 命令。

    [ Phalcon ]

    100 并发,请求全部成功,QPS 为 174.39

    C:\Server\apache24vc11\bin>ab -n 2000 -c 100 http://www.t.com/index/test
    This is ApacheBench, Version 2.3 <$Revision: 1757674 $>
    Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
    Licensed to The Apache Software Foundation, http://www.apache.org/
    
    Benchmarking www.t.com (be patient)
    Completed 200 requests
    Completed 400 requests
    Completed 600 requests
    Completed 800 requests
    Completed 1000 requests
    Completed 1200 requests
    Completed 1400 requests
    Completed 1600 requests
    Completed 1800 requests
    Completed 2000 requests
    Finished 2000 requests
    
    
    Server Software:        Apache/2.2.32
    Server Hostname:        www.t.com
    Server Port:            80
    
    Document Path:          /index/test
    Document Length:        631 bytes
    
    Concurrency Level:      100
    Time taken for tests:   11.468 seconds
    Complete requests:      2000
    Failed requests:        0
    Total transferred:      1692000 bytes
    HTML transferred:       1262000 bytes
    Requests per second:    174.39 [#/sec] (mean)
    Time per request:       573.422 [ms] (mean)
    Time per request:       5.734 [ms] (mean, across all concurrent requests)
    Transfer rate:          144.08 [Kbytes/sec] received
    
    Connection Times (ms)
                  min  mean[+/-sd] median   max
    Connect:        0    2   3.6      1      55
    Processing:    27  559 452.9    426    2604
    Waiting:       26  555 453.2    422    2603
    Total:         28  560 452.8    428    2604
    
    Percentage of the requests served within a certain time (ms)
      50%    428
      66%    598
      75%    717
      80%    819
      90%   1238
      95%   1538
      98%   1868
      99%   2103
     100%   2604 (longest request)
    

    [ MixPHP ]

    100 并发,请求全部成功,QPS 为 637.81

    C:\Server\apache24vc11\bin>ab -n 2000 -c 100 http://www.ve.com:9501/
    This is ApacheBench, Version 2.3 <$Revision: 1757674 $>
    Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
    Licensed to The Apache Software Foundation, http://www.apache.org/
    
    Benchmarking www.ve.com (be patient)
    Completed 200 requests
    Completed 400 requests
    Completed 600 requests
    Completed 800 requests
    Completed 1000 requests
    Completed 1200 requests
    Completed 1400 requests
    Completed 1600 requests
    Completed 1800 requests
    Completed 2000 requests
    Finished 2000 requests
    
    
    Server Software:        swoole-http-server
    Server Hostname:        www.ve.com
    Server Port:            9501
    
    Document Path:          /
    Document Length:        613 bytes
    
    Concurrency Level:      100
    Time taken for tests:   3.136 seconds
    Complete requests:      2000
    Failed requests:        0
    Total transferred:      1566000 bytes
    HTML transferred:       1226000 bytes
    Requests per second:    637.81 [#/sec] (mean)
    Time per request:       156.787 [ms] (mean)
    Time per request:       1.568 [ms] (mean, across all concurrent requests)
    Transfer rate:          487.70 [Kbytes/sec] received
    
    Connection Times (ms)
                  min  mean[+/-sd] median   max
    Connect:        0    1   0.7      1      10
    Processing:    88  149  22.2    151     209
    Waiting:       26  146  26.9    150     207
    Total:         89  150  22.1    152     209
    
    Percentage of the requests served within a certain time (ms)
      50%    152
      66%    160
      75%    165
      80%    167
      90%    175
      95%    182
      98%    192
      99%    198
     100%    209 (longest request)
    

    暴力测试

    [ Phalcon ]

    1000 并发,由于响应太慢,服务器卡死了很久,不得不手动终止,执行成功 5139,失败 8,QPS 为 3.77

    
    C:\Server\apache24vc11\bin>ab -n 10000 -c 1000 http://www.t.com/index/test
    This is ApacheBench, Version 2.3 <$Revision: 1757674 $>
    Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
    Licensed to The Apache Software Foundation, http://www.apache.org/
    
    Benchmarking www.t.com (be patient)
    Completed 1000 requests
    Completed 2000 requests
    Completed 3000 requests
    Completed 4000 requests
    Completed 5000 requests
    
    
    Server Software:        Apache/2.2.32
    Server Hostname:        www.t.com
    Server Port:            80
    
    Document Path:          /index/test
    Document Length:        631 bytes
    
    Concurrency Level:      1000
    Time taken for tests:   1364.772 seconds
    Complete requests:      5139
    Failed requests:        8
       (Connect: 0, Receive: 0, Length: 8, Exceptions: 0)
    Total transferred:      4388782 bytes
    HTML transferred:       3275767 bytes
    Requests per second:    3.77 [#/sec] (mean)
    Time per request:       265571.594 [ms] (mean)
    Time per request:       265.572 [ms] (mean, across all concurrent requests)
    Transfer rate:          3.14 [Kbytes/sec] received
    
    Connection Times (ms)
                  min  mean[+/-sd] median   max
    Connect:        0    6 118.5      1    3044
    Processing:    14 76341 202529.3  16190 1363728
    Waiting:       12 75306 202698.3  15302 1363726
    Total:         14 76346 202529.0  16191 1363729
    
    Percentage of the requests served within a certain time (ms)
      50%  16190
      66%  26254
      75%  45141
      80%  58735
      90%  150683
      95%  399760
      98%  946039
      99%  1294335
     100%  1363729 (longest request)
    

    [ MixPHP ]

    1000 并发,请求全部成功,QPS 任然高达 561.51

    C:\Server\apache24vc11\bin>ab -n 10000 -c 1000 http://www.ve.com:9501/
    This is ApacheBench, Version 2.3 <$Revision: 1757674 $>
    Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
    Licensed to The Apache Software Foundation, http://www.apache.org/
    
    Benchmarking www.ve.com (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:        swoole-http-server
    Server Hostname:        www.ve.com
    Server Port:            9501
    
    Document Path:          /
    Document Length:        613 bytes
    
    Concurrency Level:      1000
    Time taken for tests:   17.809 seconds
    Complete requests:      10000
    Failed requests:        0
    Total transferred:      7830000 bytes
    HTML transferred:       6130000 bytes
    Requests per second:    561.51 [#/sec] (mean)
    Time per request:       1780.914 [ms] (mean)
    Time per request:       1.781 [ms] (mean, across all concurrent requests)
    Transfer rate:          429.36 [Kbytes/sec] received
    
    Connection Times (ms)
                  min  mean[+/-sd] median   max
    Connect:        0    1   0.9      1      12
    Processing:  1211 1642  98.5   1676    1833
    Waiting:      368 1343 306.3   1448    1774
    Total:       1211 1644  98.6   1677    1836
    
    Percentage of the requests served within a certain time (ms)
      50%   1677
      66%   1694
      75%   1702
      80%   1705
      90%   1718
      95%   1729
      98%   1748
      99%   1769
     100%   1836 (longest request)
    

    结论

    MixPHP 以压倒性的性能优势 KO Phalcon。

    | 框架     | 并发数   | 失败数 | QPS      |
    | MixPHP  | 100 并发  | 0      | 637.81   |
    | Phalcon | 100 并发  | 0      | 174.39   |
    
    | 框架     | 并发数    | 失败数 | QPS     |
    | MixPHP  | 1000 并发  | 0      | 561.51  |
    | Phalcon | 1000 并发  | 8      | 3.77    |
    
    8 条回复    2017-09-24 12:00:26 +08:00
    sagaxu
        1
    sagaxu  
       2017-09-19 23:54:56 +08:00
    Phalcon 数据库开长连接了吗?
    gouchaoer
        2
    gouchaoer  
       2017-09-20 01:38:17 +08:00 via Android
    phalcon 只能在没有 io 的 hello-world 里性能爆表,在正常的有 session/sql 之类的 io 的业务中和纯 php 性能差别很小,有人做了实验提给 phalcon 社区然后社区也很吃惊。。。

    所以我的理解是主要瓶颈还是 io,把 io 弄成异步也好协程也好就能大幅度提高性能。。。。至于 mysql 的连接池问题,我记得有 2 倍不到的 qps 差距,并不大
    abccccabc
        3
    abccccabc  
       2017-09-21 09:54:47 +08:00
    @gouchaoer 你说的 phalcon 这块 session/sql 在那个贴子上呀,我也看看。
    onanying
        4
    onanying  
    OP
       2017-09-22 14:11:48 +08:00
    @sagaxu Phalcon 并没有开长连接,框架本身没有提供长连接,不过我认为 mysql 连接数在这个测试中,应该不是瓶颈。
    onanying
        5
    onanying  
    OP
       2017-09-22 14:13:19 +08:00
    @gouchaoer 你说到点子上了,哈哈
    sagaxu
        6
    sagaxu  
       2017-09-22 14:26:51 +08:00
    @onanying
    https://docs.phalconphp.com/en/latest/db-layer#connecting-to-databases
    https://github.com/phalcon/cphalcon/blob/master/phalcon/db/adapter/pdo.zep

    Phalcon 本身没有长连接,但 PDO 有,建议还是测试一下有无长连接时的性能差距
    mingyun
        7
    mingyun  
       2017-09-23 10:37:28 +08:00
    看安装要求里 https://www.kancloud.cn/onanying/mixphp1/403489,不装 Swoole 也可以吧
    onanying
        8
    onanying  
    OP
       2017-09-24 12:00:26 +08:00
    @mingyun 在 LNMP/LAMP 下不需要 swoole 的
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