11月27日任务javascript
12.10 Nginx访问日志php
12.11 Nginx日志切割css
12.12 静态文件不记录日志和过时时间html
[root@localhost vhost]# vim /usr/local/nginx/conf/nginx.conf # 搜索:/log_format # 在nginx中以;做为一行的结尾,因此下列代码时一个配置 # 格式:“log_format 日志格式名 格式;” log_format test '$remote_addr $http_x_forwarded_for [$time_local]' ' $host "$request_uri" $status' ' "$http_referer" "$http_user_agent"';
格式内使用的变量说明以下:java
变量名 | 说明 |
---|---|
$remote_addr | 客户端ip(公网ip) |
$http_x_forwarded_for | 代理服务器的ip |
$time_local | 服务器本地时间 |
$host | 访问主机名(域名) |
$request_uri | 访问的url地址 |
$status | 状态码 |
$http_referer | referer |
$http_user_agent | user_agent |
# 在server块内插入 access_log /tmp/test.com.log test; # 格式为access_log 日志存放路径 日志格式名(主配置文件内定义的)
[root@localhost vhost]# /usr/local/nginx/sbin/nginx -t nginx: the configuration file /usr/local/nginx/conf/nginx.conf syntax is ok nginx: configuration file /usr/local/nginx/conf/nginx.conf test is successful [root@localhost vhost]# /usr/local/nginx/sbin/nginx -s reload
[root@localhost vhost]# curl -x 127.0.0.1:80 test.com [root@localhost vhost]# curl -x 127.0.0.1:80 test2.com/index.php [root@localhost vhost]# curl -x 127.0.0.1:80 test2.com/index1.php # 成功记录 [root@localhost vhost]# cat /tmp/test.com.log 127.0.0.1 - [...:19:05:22 +0800] test.com "/" 401 "-" "curl/7.29.0" 127.0.0.1 - [...:19:05:34 +0800] test2.com "/index.php" 301 "-" "curl/7.29.0" 127.0.0.1 - [...:19:05:39 +0800] test2.com "/index1.php" 301 "-" "curl/7.29.0"
nginx没有apache内的rotatelog
日志切割命令,咱们能够经过自定义shell脚原本实现日志切割的功能。nginx
[root@localhost vhost]# vim /usr/local/sbin/nginx_log_rotate.sh [root@localhost vhost]# cat /usr/local/sbin/nginx_log_rotate.sh #!/bin/bash # date +%Y%m%d 显示的是今天的日期 # 加上 -d "-1 day" 显示的是昨天的日期 d=`date -d "-1 day" +%Y%m%d` # 定义日志存放的路径,虚拟主机配置文件内定义 logdir="/tmp" # pid文件 nginx_pid="/usr/local/nginx/logs/nginx.pid" cd $logdir # 在日志存放路径下循环更改日志文件名 for log in `ls *.log` do mv $log $log-$d done # 在不关闭进程前提下重启,等价于nginx -s reload /bin/kill -HUP `cat $nginx_pid`
# sh -x 能够显示脚本执行的过程 [root@localhost vhost]# sh -x /usr/local/sbin/nginx_log_rotate.sh ++ date -d '-1 day' +%Y%m%d + d=20180102 + logdir=/tmp + nginx_pid=/usr/local/nginx/logs/nginx.pid + cd /tmp ++ ls test.com.log + for log in '`ls *.log`' + mv test.com.log test.com.log-20180102 ++ cat /usr/local/nginx/logs/nginx.pid + /bin/kill -HUP 1299 # 查看是否实现功能 [root@localhost vhost]# ls /tmp/*.log* /tmp/test.com.log /tmp/test.com.log-20180102
[root@localhost vhost]# crontab -e 0 0 * * * /bin/bash /usr/local/sbin/nginx_log_rotate.sh
[root@localhost vhost]# vim /usr/local/nginx/conf/vhost/test.com.conf # ~ 匹配后续的正则表示 # 使用\转义.,匹配.jpg等文件 location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$ { # expires设置过时时间 expires 7d; # 关闭日志记录 access_log off; } location ~ .*\.(css|js)$ { expires 12h; access_log off; }
[root@localhost vhost]# curl -x 127.0.0.1:80 test.com/index.php <html> <head><title>401 Authorization Required</title></head> <body bgcolor="white"> <center><h1>401 Authorization Required</h1></center> <hr><center>nginx/1.12.2</center> </body> </html> [root@localhost vhost]# curl -x 127.0.0.1:80 test.com/1.gif jhasdifhoai [root@localhost vhost]# curl -x 127.0.0.1:80 test.com/2.js abdsuofghan # gif/js文件日志未记录访问日志 [root@localhost vhost]# cat /tmp/test.com.log 127.0.0.1 - [...:19:36:25 +0800] test.com "/index.php" 401 "-" "curl/7.29.0"
[root@localhost vhost]# curl -x 127.0.0.1:80 test.com/1.gif -I HTTP/1.1 200 OK Server: nginx/1.12.2 Date: Wed, ... 11:36:52 GMT Content-Type: image/gif Content-Length: 12 Last-Modified: Wed, ... 11:35:29 GMT Connection: keep-alive ETag: "5a4cc001-c" Expires: Wed, ... 11:36:52 GMT # 信息内显示max-age时间 Cache-Control: max-age=604800 Accept-Ranges: bytes
[root@localhost vhost]# curl -x 127.0.0.1:80 test.com/2.js -I HTTP/1.1 200 OK Server: nginx/1.12.2 Date: Wed, ... 11:36:58 GMT Content-Type: application/javascript Content-Length: 12 Last-Modified: Wed, ... 11:35:44 GMT Connection: keep-alive ETag: "5a4cc010-c" Expires: Wed, ... 23:36:58 GMT # 信息内显示max-age时间 Cache-Control: max-age=43200 Accept-Ranges: bytes
[root@localhost vhost]# curl -x 127.0.0.1:80 test.com/index.php HTTP/1.1 200 OK Server: nginx/1.12.2 Date: Wed, ... 11:46:58 GMT Content-Type: application/octet-stream Content-Length: 19 Last-Modified: Wed, ... 11:36:44 GMT Connection: keep-alive ETag: "5a4e1572-13" Accept-Ranges: bytes