Nginx服务整理 日志分析（shell+python）
案例一ip - - "GET / HTTP/1.1" 302 0 "-" "PycURL/7.19.7"
log_format access '$HTTP_X_REAL_IP - $remote_user [$time_local] "$request"'
'$status $body_bytes_sent "$http_referer" '
'"$http_user_agent" $HTTP_X_Forwarded_For';
192.168.21.1 - - "GET /2.php HTTP/1.1" 200 133 "-" "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/33.0.1707.0 Safari/537.36" "-"192.168.21.128 200 127.0.0.1:9000 0.119 0.119
#log_formatmain'$remote_addr - $remote_user [$time_local] "$request" '
# '$status $body_bytes_sent "$http_referer" '
# '"$http_user_agent" "$http_x_forwarded_for"';
$http_host：用户在浏览器中输入的URL（IP或着域名）地址192.168.21.128
$upstream_status： upstream状态 200
$upstream_addr： 后端upstream地址及端口127.0.0.1:9000
$request_time： 页面访问总时间0.119
$upstream_response_time：页面访问中upstream响应时间 0.119
$10 $body_bytes_sent
$1$remote_addr
$7$request
$11 $http_referer
$9$status
$6http_user_agent
1、总访问量
2、总带宽
3、独立访客量
4、访问IP统计
5、访问url统计
6、来源统计
7、404统计
8、搜索引擎访问统计(谷歌，百度)
9、搜索引擎来源统计(谷歌，百度)
#!/bin/bash
log_path=/home/www.centos.bz/log/access.log.1
domain="centos.bz"
email="log@centos.bz"
maketime=`date +%Y-%m-%d" "%H":"%M`
logdate=`date -d "yesterday" +%Y-%m-%d`
total_visit=`wc -l ${log_path} | awk '{print $1}'`
total_bandwidth=`awk -v total=0 '{total+=$10}END{print total/1024/1024}' ${log_path}`
total_unique=`awk '{ip[$1]++}END{print asort(ip)}' ${log_path}`
ip_pv=`awk '{ip[$1]++}END{for (k in ip){print ip,k}}' ${log_path} | sort -rn | head -20`
url_num=`awk '{url[$7]++}END{for (k in url){print url,k}}' ${log_path} | sort -rn | head -20`
referer=`awk -v domain=$domain '$11 !~
/http:\/\/[^/]*'"$domain"'/{url[$11]++}END{for (k in url){print
url,k}}' ${log_path} | sort -rn | head -20`
notfound=`awk '$9 == 404 {url[$7]++}END{for (k in url){print url,k}}' ${log_path} | sort -rn | head -20`
spider=`awk -F'"' '$6 ~ /Baiduspider/ {spider["baiduspider"]++} $6 ~
/Googlebot/ {spider["googlebot"]++}END{for (k in spider){print
k,spider}}'${log_path}`
search=`awk -F'"' '$4 ~ /http:\/\/www\.baidu\.com/
{search["baidu_search"]++} $4 ~ /http:\/\/www\.google\.com/
{search["google_search"]++}END{for (k in search){print k,search}}'
${log_path}`
#echo -e "概况\n报告生成时间：${maketime}\n总访问量:${total_visit}\n总带宽:${total_bandwidth}M\n独
立访客:${total_unique}\n\n访问IP统计\n${ip_pv}\n\n访问url统计\n${url_num}\n\n来源页面统计
\n${referer}\n\n404统计\n${notfound}\n\n蜘蛛统计\n${spider}\n\n搜索引擎来源统计
\n${search}" | mail -s "$domain $logdate log statistics" ${email}
页:
[1]