haproxy日志如何使用goaccess分析
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goaccess已安装好日志格式怎么写 Log Format
参考技术A 如今对基于互联网的应用和服务的要求越来越大,这给广大的IT管理员施加了越来越大的压力。面对突如其来的流量猛增、自生的流量增加或者是内部挑战(比如硬件故障和紧急维护),不管怎样,你的互联网应用都必须保持随时可用。连现代化的开发运营...用goaccess每天自动分析nginx日志
上次用awstats来自动分析nginx的日志,不过发现它只是累计的不能看一天或某个时间段内情况,于是就加了个goaccess来分析日志,
思路:每天将原来awstats集中过来的日志文件处理一下,生成符合goaccess的新的日志文件,然后用goaccess来生产静态页,nginx将这些静态页展示出来。
一、软件
goaccess:
ncurses(goaccess的依赖)
ubuntu:apt-get install libncursesw5-dev
二、安装
wget http://tar.goaccess.io/goaccess-1.1.1.tar.gz tar -zxvf goaccess-1.1.1.tar.gz cd goaccess-1.1.1 ./configure —enable-geoip —enable-utf8 make make install
三、配置goaccess.conf
默认goaccess的log-format是比较简单的,我这自定义了
time-format %H:%S:%M date-format %d/%b/%Y log-format %d:%t %^ %h %s %T %m %U %H %b %R %u
官方给了各日志段的代码,可以参考着修改
SPECIFIERS %x A date and time field matching the time-format and date-format variables. This is used when a timestamp is given instead of the date and time being in two separate variables. %ttime field matching the time-format variable. %ddate field matching the date-format variable. %vThe server name according to the canonical name setting (Server Blocks or Virtual Host). %eThis is the userid of the person requesting the document as determined by HTTP authentication. %hhost (the client IP address, either IPv4 or IPv6) %rThe request line from the client. This requires specific delimiters around the request (as single quotes, double quotes, or anything else) to be parsable. If not, we have to use a combination of special format specifiers as %m %U %H. %qThe query string. %mThe request method. %UThe URL path requested. Note: If the query string is in %U, there is no need to use %q. However, if the URL path, does not include any query string, you may use %q and the query string will be appended to the request. %HThe request protocol. %sThe status code that the server sends back to the client. %bThe size of the object returned to the client. %RThe "Referer" HTTP request header. %uThe user-agent HTTP request header. %DThe time taken to serve the request, in microseconds. %TThe time taken to serve the request, in seconds with milliseconds resolution. %L The time taken to serve the request, in milliseconds as a decimal number. %^Ignore this field. %~Move forward through the log string until a non-space (!isspace) char is found. |Vertical pipe or bar is used for either the character prior to the vertical pipe or followed by the vertical pipe.
四、编写脚本
我这nginx得日志格式是自定义的,所有做了处理。不同线路的访问日志也合并到一起来处理的。
#!/bin/bash export PATH="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" DATE=`/bin/date -d "1 days ago" +%Y%m%d` PREFIXS=‘www p m news‘ DOMS=‘xxx.com‘ BASIC_DIR="/data/awstats" for PREFIX in $PREFIXS do cat $BASIC_DIR/logs/$PREFIX/11/access_$DATE.log $BASIC_DIR/logs/$PREFIX/13/access_$DATE.log >$BASIC_DIR/goaccess/orig_logs/$PREFIX.$DOMS/access_$DATE.log awk -F "|" ‘{print $2,$3,$5,$6,$12,$14,$11,$13}‘ $BASIC_DIR/goaccess/orig_logs/$PREFIX.$DOMS/access_$DATE.log >$BASIC_DIR/goaccess/logs/$PREFIX.$DOMS/access_$DATE.log /usr/local/bin/goaccess -f $BASIC_DIR/goaccess/logs/$PREFIX.$DOMS/access_$DATE.log -p $BASIC_DIR/goaccess/scripts/goaccess.conf >$BASIC_DIR/goaccess/html/$PREFIX.$DOMS/access_$DATE.html done
五、crontab自动处理
每天早上6点开始处理
0 6 * * * (bash /data/awstats/goaccess/scripts/goaccess.sh)
六、nginx展示goaccess的结果
cat goaccess.conf
server{ listen 88; server_name 11.1.2.252; root /data/awstats/goaccess/html/; autoindex on; access_log logs/access.ga.log; }
六、示例
本文出自 “运维乌托邦” 博客,请务必保留此出处http://joeyang.blog.51cto.com/9092193/1878880
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