如何nginx服务器最大请求次数
最近服务器遭受攻击,一个IP一秒内N次请求,请教如何设置访问限制。
以下是web访问日志:
222.187.222.118 - - [09/Jul/2013:19:00:52 +0800] "GET /forum-2-9.html HTTP/1.1" 499 0 "" "" -
122.72.124.53 - - [09/Jul/2013:19:00:52 +0800] "GET /forum-2-9.html HTTP/1.0" 502 166 "" "" 124.232.163.243
218.108.242.108 - - [09/Jul/2013:19:00:52 +0800] "GET /forum-2-9.html HTTP/1.1" 502 166 "" "" 124.232.163.243
222.141.199.150 - - [09/Jul/2013:19:00:52 +0800] "GET /forum-2-9.html HTTP/1.1" 502 166 "" "" 124.232.163.243
222.85.64.219 - - [09/Jul/2013:19:00:52 +0800] "GET /forum-2-9.html HTTP/1.0" 502 166 "" "" 124.232.163.243
190.151.122.38 - - [09/Jul/2013:19:00:52 +0800] "GET /forum-2-9.html HTTP/1.1" 502 166 "" "" 124.232.163.243
200.143.148.254 - - [09/Jul/2013:19:00:52 +0800] "GET /forum-2-9.html HTTP/1.1" 499 0 "" "" 124.232.163.243
61.19.252.92 - - [09/Jul/2013:19:00:52 +0800] "GET /forum-2-9.html HTTP/1.0" 502 166 "" "" 124.232.163.243
204.84.216.200 - - [09/Jul/2013:19:00:52 +0800] "GET /forum-2-9.html HTTP/1.1" 502 166 "" "" 124.232.163.243
60.190.136.90 - - [09/Jul/2013:19:00:52 +0800] "GET /forum-2-9.html HTTP/1.1" 502 166 "" "" 124.232.163.243
178.208.255.123 - - [09/Jul/2013:19:00:52 +0800] "GET /forum-2-9.html HTTP/1.1" 502 166 "" "" 124.232.163.243,
以下是web访问日志:
222.187.222.118 - - [09/Jul/2013:19:00:52 +0800] "GET /forum-2-9.html HTTP/1.1" 499 0 "" "" -
122.72.124.53 - - [09/Jul/2013:19:00:52 +0800] "GET /forum-2-9.html HTTP/1.0" 502 166 "" "" 124.232.163.243
218.108.242.108 - - [09/Jul/2013:19:00:52 +0800] "GET /forum-2-9.html HTTP/1.1" 502 166 "" "" 124.232.163.243
222.141.199.150 - - [09/Jul/2013:19:00:52 +0800] "GET /forum-2-9.html HTTP/1.1" 502 166 "" "" 124.232.163.243
222.85.64.219 - - [09/Jul/2013:19:00:52 +0800] "GET /forum-2-9.html HTTP/1.0" 502 166 "" "" 124.232.163.243
190.151.122.38 - - [09/Jul/2013:19:00:52 +0800] "GET /forum-2-9.html HTTP/1.1" 502 166 "" "" 124.232.163.243
200.143.148.254 - - [09/Jul/2013:19:00:52 +0800] "GET /forum-2-9.html HTTP/1.1" 499 0 "" "" 124.232.163.243
61.19.252.92 - - [09/Jul/2013:19:00:52 +0800] "GET /forum-2-9.html HTTP/1.0" 502 166 "" "" 124.232.163.243
204.84.216.200 - - [09/Jul/2013:19:00:52 +0800] "GET /forum-2-9.html HTTP/1.1" 502 166 "" "" 124.232.163.243
60.190.136.90 - - [09/Jul/2013:19:00:52 +0800] "GET /forum-2-9.html HTTP/1.1" 502 166 "" "" 124.232.163.243
178.208.255.123 - - [09/Jul/2013:19:00:52 +0800] "GET /forum-2-9.html HTTP/1.1" 502 166 "" "" 124.232.163.243,
...全文
相关推荐
nginx配置图片服务器
缓存图片:Nginx 图片服务器可以缓存图片,减少图片的请求次数。结语Nginx 图片服务器可以快速地处理图片请求,提高图片加载速度,减少服务器负载。
nginx 504 Gateway Time-out错误解决方法
减少 FastCGI 请求次数和调整 buffer 大小:降低 FastCGI 请求次数可以减少服务器的负载,同时维持 buffers 大小不变可以保证处理速度。
Nginx配置文件(nginx.conf)配置详解[定义].pdf
在这个示例中,最大描述符数目为204800个,这个数字可以根据ulimit -n命令的输出结果进行调整。事件模型`events { useepoll; }`指令指定了Nginx服务器使用的事件模型。
Nginx 合并请求连接且加速网站访问实例详解
这在面对浏览器并发限制时尤其有用,因为减少了与服务器的交互次数。**安装和配置 `nginx-http-concat` 模块**要使用 Nginx 的合并请求功能,首先需要安装该模块。
使用nginx做负载均衡的模块解读
`down`指令可将服务器标记为不可用,`backup`标记为备用,`max_fails`定义允许的失败次数,`fail_timeout`指定了在达到最大失败次数后暂停服务的时间。


