Socket网络编程--简单Web服务器(6)

  本来是想实现ssl连接的,但是弄了好久都不成功,就索性不做了,等以后有能力再做了。所以这一小节就是本次的最后一节了。就简单的说几个注意点。

  1.加个配置文件

    使用单例模式,使用一个类,该类保存一些信息,例如一个配置类的一个属性为PAGE404的字符串,该字符串保存一个文件地址,然后我们的Page_404函数就可以用access判断PAGE404这个字符串对应的文件是否存在,如果存在那么如果是404页面那么就cat这个文件,而不是默认的404函数里面的页面。还有个端口什么的都是通过一个类似宏定义一样,代替程序中的魔数。还有各种配置的就不多说了。

  2.访问控制

    这个就更简单了,通过一个配置文件读取运行的IP,和拒绝的IP,然后在WebServer::ServerAccept()函数中可以判断,在这个函数中可以获取到连接进来的IP地址,然后可以通过这个IP地址进行约束。具体也不是很难。

  3.siege性能测试

    这个就是本小节的重点了。(这里要说明的是我这个服务器性能差的很,求不吐槽。)

    下载地址: http://www.joedog.org/2013/07/siege-3-0-3-url-encoding/   

  1 siege -c100 -r5 url #对url地址进行100个并发用户5次的测试
  2 ##############我的WebServer############
  3 Transactions:                    500 hits
  4 Availability:                 100.00 %
  5 Elapsed time:                   8.87 secs
  6 Data transferred:               0.60 MB
  7 Response time:                  0.75 secs
  8 Transaction rate:              56.37 trans/sec
  9 Throughput:                     0.07 MB/sec
 10 Concurrency:                   42.26
 11 Successful transactions:         500
 12 Failed transactions:               0
 13 Longest transaction:            3.95
 14 Shortest transaction:           0.01
 15 $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
 16 Transactions:                    500 hits
 17 Availability:                 100.00 %
 18 Elapsed time:                   8.64 secs
 19 Data transferred:               0.60 MB
 20 Response time:                  0.66 secs
 21 Transaction rate:              57.87 trans/sec
 22 Throughput:                     0.07 MB/sec
 23 Concurrency:                   37.96
 24 Successful transactions:         500
 25 Failed transactions:               0
 26 Longest transaction:            2.87
 27 Shortest transaction:           0.01
 28 $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
 29 Transactions:                    500 hits
 30 Availability:                 100.00 %
 31 Elapsed time:                   8.58 secs
 32 Data transferred:               0.60 MB
 33 Response time:                  0.62 secs
 34 Transaction rate:              58.28 trans/sec
 35 Throughput:                     0.07 MB/sec
 36 Concurrency:                   36.41
 37 Successful transactions:         500
 38 Failed transactions:               0
 39 Longest transaction:            3.01
 40 Shortest transaction:           0.01
 41 
 42 ##############本地Nginx################
 43 Transactions:                    500 hits
 44 Availability:                 100.00 %
 45 Elapsed time:                   5.07 secs
 46 Data transferred:               0.29 MB
 47 Response time:                  0.02 secs
 48 Transaction rate:              98.62 trans/sec
 49 Throughput:                     0.06 MB/sec
 50 Concurrency:                    2.40
 51 Successful transactions:         500
 52 Failed transactions:               0
 53 Longest transaction:            0.08
 54 Shortest transaction:           0.00
 55 $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
 56 Transactions:                    500 hits
 57 Availability:                 100.00 %
 58 Elapsed time:                   5.19 secs
 59 Data transferred:               0.29 MB
 60 Response time:                  0.02 secs
 61 Transaction rate:              96.34 trans/sec
 62 Throughput:                     0.06 MB/sec
 63 Concurrency:                    2.40
 64 Successful transactions:         500
 65 Failed transactions:               0
 66 Longest transaction:            0.08
 67 Shortest transaction:           0.00
 68 $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
 69 Transactions:                    500 hits
 70 Availability:                 100.00 %
 71 Elapsed time:                   5.15 secs
 72 Data transferred:               0.29 MB
 73 Response time:                  0.02 secs
 74 Transaction rate:              97.09 trans/sec
 75 Throughput:                     0.06 MB/sec
 76 Concurrency:                    1.83
 77 Successful transactions:         500
 78 Failed transactions:               0
 79 Longest transaction:            0.05
 80 Shortest transaction:           0.00
 81 ##############本地httpd################
 82 Transactions:                    500 hits
 83 Availability:                 100.00 %
 84 Elapsed time:                   5.18 secs
 85 Data transferred:               0.11 MB
 86 Response time:                  0.02 secs
 87 Transaction rate:              96.53 trans/sec
 88 Throughput:                     0.02 MB/sec
 89 Concurrency:                    2.18
 90 Successful transactions:         500
 91 Failed transactions:               0
 92 Longest transaction:            0.18
 93 Shortest transaction:           0.00
 94 $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
 95 Transactions:                    500 hits
 96 Availability:                 100.00 %
 97 Elapsed time:                   5.17 secs
 98 Data transferred:               0.11 MB
 99 Response time:                  0.02 secs
100 Transaction rate:              96.71 trans/sec
101 Throughput:                     0.02 MB/sec
102 Concurrency:                    1.55
103 Successful transactions:         500
104 Failed transactions:               0
105 Longest transaction:            0.17
106 Shortest transaction:           0.00
107 $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
108 Transactions:                    500 hits
109 Availability:                 100.00 %
110 Elapsed time:                   5.14 secs
111 Data transferred:               0.11 MB
112 Response time:                  0.02 secs
113 Transaction rate:              97.28 trans/sec
114 Throughput:                     0.02 MB/sec
115 Concurrency:                    1.77
116 Successful transactions:         500
117 Failed transactions:               0
118 Longest transaction:            0.12
119 Shortest transaction:           0.00

   一看才知道,我的服务器是有多渣呀,好不开心。

 

  Socket网络编程--简单Web服务器各章节传送门

  Socket网络编程--简单Web服务器(1)  http://www.cnblogs.com/wunaozai/p/3926033.html
  Socket网络编程--简单Web服务器(2)  http://www.cnblogs.com/wunaozai/p/3936295.html
  Socket网络编程--简单Web服务器(3)  http://www.cnblogs.com/wunaozai/p/3943952.html
  Socket网络编程--简单Web服务器(4)  http://www.cnblogs.com/wunaozai/p/3945218.html
  Socket网络编程--简单Web服务器(5)  http://www.cnblogs.com/wunaozai/p/3946486.html
  Socket网络编程--简单Web服务器(6)  http://www.cnblogs.com/wunaozai/p/3949324.html

  Web服务器源码下载: http://files.cnblogs.com/wunaozai/WebServer.zip

  参考资料: http://www.zihou.me/html/2011/01/27/2737.html

  本文地址: http://www.cnblogs.com/wunaozai/p/3949324.html

posted @ 2014-09-01 16:19  无脑仔的小明  阅读(...)  评论(...编辑  收藏