nginx日誌文件配置
阿新 • • 發佈:2019-03-11
editable otto sse ant anti x86_64 客戶端 1.2 基本
nginx日誌文件
錯誤日誌
錯誤日誌級別分為:debug(調試),info(基本信息),notice(基本信息),warn(警告),error(錯誤),crit(更嚴重),默認為crit級別
語法格式:
Syntax:error_log file [level];
示例:
error_log logs/www_error.log error;
日誌訪問日誌
官方鏈接:http://nginx.org/en/docs/http/ngx_http_log_module.html#access_log #定義日誌出輸格式 log_format main ‘$remote_addr - $remote_user [$time_local] "$request" ‘ ‘$status $body_bytes_sent "$http_referer" ‘ ‘"$http_user_agent" "$http_x_forwarded_for"‘; #調用定義格式信息,成生訪問日誌 access_log logs/access.log main; 參數說明: $remote_addr:客戶端訪問的源IP信息 $remote_user:客戶端用戶認證信息 [$time_local]:顯示訪問時間 $request:請求行信息 $status:狀態碼信息 $body_bytes_sent:服務端響應給客戶端的數據大小信息 $http_referer:記錄鏈接到網站的域名信息 $http_user_agent:用戶訪問網站客戶端軟件標識信息 $http_x_forwarded_for:反向代理
示例:
#編寫配置文件,添加訪問日誌 [root@web01 conf]# cat nginx.conf worker_processes 1; error_log logs/www_error.log error; events { worker_connections 1024; } http { include mime.types; default_type application/octet-stream; sendfile on; keepalive_timeout 65; include extra/www.conf; include extra/bbs.conf; include extra/blog.conf; log_format main ‘$remote_addr - $remote_user [$time_local] "$request" ‘ ‘$status $body_bytes_sent "$http_referer" ‘ ‘"$http_user_agent" "$http_x_forwarded_for"‘; access_log logs/www_access.log main; } #重啟服務之後,測試訪問 [root@web01 conf]# ../sbin/nginx -s reload [root@web01 conf]# curl bbs.etiantian.org 10.0.0.7 bbs.etiantian.org #日誌輸出 10.0.0.7 - - [25/Feb/2019:11:58:30 +0800] "GET / HTTP/1.1" 200 27 "-" "curl/7.19.7 (x86_64-redhat-linux-gnu) libcurl/7.19.7 NSS/3.21 Basic ECC zlib/1.2.3 libidn/1.18 libssh2/1.4.2" "-"
因日誌文件數據過大,需進行日誌分割
使用sehll腳本進行日誌分割 [root@web01 scripts]# vim cut_log.sh #!/bin/bash data_info=$(date +%F-%H:%M) mv /application/nginx/logs/www_access.log /application/nginx/logs/access.log.$data_info /application/nginx/sbin/nginx -s reload #設置定時任務 # cut nginx log cron * */6 * * * /bin/sh /server/scripts/cut_log.sh &>/dev/null
nginx日誌文件配置