nginx日志统计分析
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本文主要使用的是grep,awk,cut等工具来对nginx日志进行统计和分析，具体如下：
1，列出当天访问最多次数的ip地址
cut -d- -f 1 /usr/local/nginx/logs/20160329/access_2016032913.log |uniq -c | sort -rn | head -20
[[email protected] 20160329]# cut -d- -f 1 /usr/local/nginx/logs/20160329/access_2016032913.log |uniq -c | sort -rn | head -20 69 180.116.214.31 45 180.116.214.31 45 180.116.214.31 36 49.80.54.111 35 183.206.185.204 35 180.116.214.31 32 49.80.54.111 32 49.80.54.111 32 180.116.214.31 31 117.136.45.101 29 180.116.214.31 28 218.205.19.112 28 180.116.214.31 28 180.116.214.31 27 49.80.54.111 27 222.185.248.242 24 49.80.54.111 24 175.0.8.161 23 49.80.54.111 23 49.80.54.111
2，查看某一个页面被访问的次数
[[email protected] 20160329]#grep "/index.php" log_file | wc -l
3，查看每一个IP访问了多少页面并排序
awk ‘{++S[$1]} END {for (a in S) print a,S[a]}‘ access_2016032913.log |uniq|sort -rn|more
[[email protected] 20160329]# awk ‘{++S[$1]} END {for (a in S) print a,S[a]}‘ access_2016032913.log |uniq|sort -rn|more 223.94.229.51 148 223.73.166.191 1 223.68.252.103 156 223.68.167.66 2 223.68.106.138 43 223.67.99.72 7 223.67.153.173 12 223.66.93.152 15 223.66.38.31 103 223.65.191.181 1 223.65.191.135 11 223.65.190.71 13 223.65.141.78 3 223.64.63.71 31 223.64.63.229 7 223.64.62.242 59 223.64.62.23 27 223.64.62.216 1 223.64.62.160 40 223.64.61.136 28 223.64.60.80 13 223.64.60.21 12 223.64.237.37 187 223.64.209.247 2 223.64.158.4 15
其中，sort -rn 按照数字从大到小排序，uniq 将重复行去除。
4，查看某一个ip访问了那些页面：grep ^xx.xx.xx.xx log_file |awk ‘{print $1,$7}‘
[[email protected] 20160329]# grep ^223.147.39.194 17 access_2016032913.log |awk ‘{print $1,$7}‘ grep: 17: No such file or directory access_2016032913.log:223.147.39.194 //customer/customerInfo/getCustUnReadMsgInfo.json access_2016032913.log:223.147.39.194 //customer/customerInfo/getCustUnReadMsgInfo.json access_2016032913.log:223.147.39.194 //remind/redDot/checkRedDot.json access_2016032913.log:223.147.39.194 //remind/redDot/checkRedDot.json access_2016032913.log:223.147.39.194 //thirdpartyapi/appaction/app_action/action_send_batch.json access_2016032913.log:223.147.39.194 //customer/customerInfo/getCustUnReadMsgInfo.json access_2016032913.log:223.147.39.194 //customer/customerInfo/getCustUnReadMsgInfo.json access_2016032913.log:223.147.39.194 //remind/redDot/checkRedDot.json access_2016032913.log:223.147.39.194 //remind/redDot/checkRedDot.json access_2016032913.log:223.147.39.194 //customer/customerInfo/getCustUnReadMsgInfo.json access_2016032913.log:223.147.39.194 //customer/customerInfo/getCustUnReadMsgInfo.json access_2016032913.log:223.147.39.194 //remind/redDot/checkRedDot.json access_2016032913.log:223.147.39.194 //remind/redDot/checkRedDot.json access_2016032913.log:223.147.39.194 //customer/customerInfo/getCustUnReadMsgInfo.json access_2016032913.log:223.147.39.194 //customer/customerInfo/getCustUnReadMsgInfo.json access_2016032913.log:223.147.39.194 //remind/redDot/checkRedDot.json access_2016032913.log:223.147.39.194 //remind/redDot/checkRedDot.json
5,去掉搜索引擎统计当天的页面：awk ‘{print $12,$1}‘ access_2016032913.log | grep ^\"Mozilla | awk ‘{print $2}‘ |sort | uniq | wc -l
[[email protected] 20160329]# awk ‘{print $12,$1}‘ access_2016032913.log | grep ^\"Mozilla | awk ‘{print $2}‘ |sort | uniq | wc -l 35
6，查看一个小时内有多少ip访问：
[[email protected] 20160329]# awk ‘{print $4,$1}‘ access_2016032913.log | grep 29/Mar/2016:13 | awk ‘{print $2}‘| sort | uniq | wc -l 1926
本文出自 “清风明月” 博客，请务必保留此出处http://liqingbiao.blog.51cto.com/3044896/1758009
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