NGINX: 统计网站的PV、UV、独立IP
Nginx: PV、UV、独立IP
做网站的都知道,平常经常要查询下网站PV、UV等网站的访问数据,当然如果网站做了CDN的话,nginx本地的日志就没什么意义了,下面就对nginx网站的日志访问数据做下统计;
概念:
- UV(Unique Visitor):独立访客,将每个独立上网电脑(以cookie为依据)视为一位访客,一天之内(00:00-24:00),访问您网站的访客数量。一天之内相同cookie的访问只被计算1次
- PV(Page View):访问量,即页面浏览量或者点击量,用户每次对网站的访问均被记录1次。用户对同一页面的多次访问,访问量值累计
- 统计独立IP:00:00-24:00内相同IP地址只被计算一次,做网站优化的朋友最关心这个
先声明下环境,此次运行的nginx版本1.7,后端Tomcat运行的是动态交互程序(需进行用户认证,如果是静态页面则抓不到cache值,$http_cookie是空值),就是这样;
nginx日志文件配置
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http { include mime.types; default_type application / octet - stream; log_format main '$remote_addr - [$time_local] "$request" ' ' - $status "User_Cookie:$guid" ' ; #User_Cookie为日志显示字符,$guid为变量,具体内容在下面定义,也可在日志格式里写入$http_cookie 显示完整的cookie内容<br> sendfile on; keepalive_timeout 65 ; upstream backserver { ip_hash; server 1.1 . 2.2 : 8080 ; server 1.1 . 2.3 : 8080 ; } server { listen 80 ; server_name localhost; #if ( $http_cookie ~* "(.*)$") 匹配所有内容 if ( $http_cookie ~ * "CSID=([A-Z0-9]*)" ){ set $guid $ 1 ; } #只匹配CSID字符信息,此处为正则表达式<br> access_log logs / host.access.log main; location ~ * ^(. * )$ { #limit_req zone=allips burst=1 nodelay; proxy_pass http: / / backserver; proxy_set_header Host $host; proxy_set_header X - Real - IP $remote_addr; proxy_set_header REMOTE - HOST $remote_addr; proxy_set_header X - Forwarded - For $proxy_add_x_forwarded_for; client_max_body_size 8m ; } error_page 500 502 503 504 / 50x .html; location = / 50x .html { root html; } } |
注:$http_cookie这个里面的值是一个一个cookie的值,中间以“;”分隔
日志输出格式
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192.168 . 40.2 - [ 02 / Nov / 2016 : 15 : 44 : 35 + 0800 ] "GET /wcm/app/main/refresh.jsp?r=1478072325778 HTTP/1.1" - 200 "User_Cookie:7F00000122A5597C46607B1C0A7EC016" 192.168 . 40.2 - [ 02 / Nov / 2016 : 15 : 44 : 35 + 0800 ] "GET /webpic/W0201611/W020161102/W020161102566715167404.jpg HTTP/1.1" - 200 "User_Cookie:7F00000122A5597C46607B1C0A7EC016" 119.255 . 31.109 - [ 02 / Nov / 2016 : 15 : 44 : 36 + 0800 ] "GET /wcm/app/main/refresh.jsp?r=1478072510132 HTTP/1.1" - 200 "User_Cookie:7F000001237921BE9237838AEC65704D" 119.255 . 31.109 - [ 02 / Nov / 2016 : 15 : 44 : 36 + 0800 ] "GET /wcm/app/message/message_query_service.jsp?READFLAG=0&MSGTYPES=1%2C2%2C3 HTTP/1.1" - 200 "User_Cookie:7F000001237921BE9237838AEC65704D" 192.168 . 40.2 - [ 02 / Nov / 2016 : 15 : 44 : 37 + 0800 ] "GET /wcm/app/message/message_query_service.jsp?READFLAG=0&MSGTYPES=1%2C2%2C3 HTTP/1.1" - 200 "User_Cookie:7F00000123D3BF2345115EAAC21F71E0" 192.168 . 40.2 - [ 02 / Nov / 2016 : 15 : 44 : 37 + 0800 ] "GET /wcm/app/message/message_query_service.jsp?READFLAG=0&MSGTYPES=1%2C2%2C3 HTTP/1.1" - 200 "User_Cookie:7F00000123EF73896DF98EDA9950944E" 192.168 . 40.2 - [ 02 / Nov / 2016 : 15 : 44 : 37 + 0800 ] "GET /wcm/app/message/message_query_service.jsp?READFLAG=0&MSGTYPES=1%2C2%2C3 HTTP/1.1" - 200 "User_Cookie:7F00000123FE0F9C397E1A8F0C4F044B" 192.168 . 40.2 - [ 02 / Nov / 2016 : 15 : 44 : 37 + 0800 ] "GET /wcm/app/main/refresh.jsp?r=1478072511427 HTTP/1.1" - 200 "User_Cookie:7F00000123A465B7EA1DE0AF0AE671B7" 119.255 . 31.109 - [ 02 / Nov / 2016 : 15 : 44 : 38 + 0800 ] "GET /wcm/app/message/message_query_service.jsp?READFLAG=0&MSGTYPES=1%2C2%2C3 HTTP/1.1" - 200 "User_Cookie:7F00000123D89B11302DF80AE773C900" |
PV统计
可统计单个链接地址访问量:
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[root@localhost logs] # grep index.shtml host.access.log | wc -l |
总PV量:
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[root@localhost logs] # awk '{print $6}' host.access.log | wc -l |
独立IP
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[root@localhost logs] # awk '{print $1}' host.access.log | sort -r |uniq -c | wc -l |
UV统计
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[root@localhost logs] # awk '{print $10}' host.access.log | sort -r |uniq -c |wc -l |
Cookie 测试页面
关于种cookie,可以使用下面的html代码,编辑,添加需要种的cookie
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#index.html <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" > <html xmlns = "http://www.w3.org/1999/xhtml" > <head> <meta http - equiv = "Content-Type" content = "text/html; charset=gbk" > <meta http - equiv = "Refresh" content = "10" > / / 为了方便测试,每 10 秒刷新一次页面 < / head> <body> <h1>test.test.com域测试< / h1> 下面列出了该域的cookie<br> <p> <script> document.cookie = "guid=A1UD8E5512451111111111" ; / / 种cookie,追加 document.cookie = "city=beijing" ; / / 种cookie,追加 document.write(document.cookie); / / 列出已经存在的 < / script> < / p> < / body> < / html> |