Nginx优化配置方案分享

小云云

发布时间：2018-03-06 09:47:21

1613人浏览过

来源于php中文网

原创

本文主要和大家介绍了nginx服务优化配置方案,非常不错，具有参考借鉴价值，需要的朋友可以参考下，希望能帮助到大家。

1、expires缓存模块

具体配置可参考官方文档 http://nginx.org/en/docs/http/ngx_http_headers_module.html#expires

[root@cairui conf]# cat nginx.conf | egrep -v "#|^$"
user nginx;
worker_processes 1;
events {
  worker_connections 1024;
}
http {
  include    mime.types;
  default_type application/octet-stream;
  sendfile    on;
  keepalive_timeout 65;
  server {
    listen    80;
    server_name localhost;
    location / {
      root  html;
      index index.html index.htm;
    }
location ~ .*\.(gif|jpg|jpeg|png|bmp|swf|js|html|htm|css)$ {
   log_not_found off;
   expires 7d ;
   access_log off;
   proxy_store on;
   proxy_store_access user:rw group:rw all:rw;
}
    error_page  500 502 503 504 /50x.html;
    location = /50x.html {
      root  html;
    }
  }
}

[root@cairui conf]# curl -I http://120.25.255.87/1.jpg
HTTP/1.1 200 OK
Server: nginx/1.13.9
Date: Mon, 05 Mar 2018 04:08:41 GMT
Content-Type: image/jpeg
Content-Length: 48561
Last-Modified: Wed, 29 Nov 2017 08:16:39 GMT
Connection: keep-alive
ETag: "5a1e6ce7-bdb1"
Expires: Mon, 12 Mar 2018 04:08:41 GMT
Cache-Control: max-age=604800
Accept-Ranges: bytes

2、Nginx压缩模块（gzip）

配置压缩模块

MvMmall 网店系统

免费的开源程序长期以来，为中国的网上交易提供免费开源的网上商店系统一直是我们的初衷和努力奋斗的目标，希望大家一起把MvMmall网上商店系统的免费开源进行到底。2高效的执行效率由资深的开发团队设计，从系统架构,数据库优化，配以通过W3C验证的面页模板，全面提升页面显示速度和提高程序负载能力。3灵活的模板系统MvMmall网店系统程序代码与网页界面分离，灵活的模板方案，完全自定义模板，官方提供免费模

下载

[root@localhost vhost]# vi www.vhosts
server {
listen 8001;
server_name 192.168.1.3;
location / {
root /web/www;
index index.html index.htm;
access_log /application/nginx/log/access_www.log commonlog;
}
location ~ .*\.(gif|jpg|jpge|png|bmp|swf)$
{
expires 3560d;
root /web/www;
}
location ~ .*\.(js|css)?$
{
expires 30d;
root /web/www;
}
gzip on; #开启压缩功能
gzip_min_length 1k; #设置允许压缩页面的最小字节数
gzip_buffers 4 16k;
gzip_http_version 1.0;
gzip_comp_level 2;
gzip_types text/plain application/x-javascript text/css application/xml;
gzip_vary on;
}

检查语法、重启服务

[root@localhost vhost]# /application/nginx/sbin/nginx -t
nginx: the configuration file /application/nginx-1.10.1/conf/nginx.conf syntax is ok
nginx: configuration file /application/nginx-1.10.1/conf/nginx.conf test is successful
[root@localhost vhost]# /application/nginx/sbin/nginx -s reload
[root@localhost vhost]# cd /web/www/
[root@localhost www]# ll
total 12
-rw-r--r--. 1 root root 20 Sep 26 07:00 index.html
-rw-r--r--. 1 root root 5798 Sep 19 06:46 mysql.jpg
[root@localhost www]# rz
rz waiting to receive.
Starting zmodem transfer. Press Ctrl+C to cancel.
Transferring 1.js...
100% 42 KB 42 KB/s 00:00:01 0 Errors
?[root@localhost www]# ll
total 56
-rw-r--r--. 1 root root 43978 Sep 27 05:06 1.js
-rw-r--r--. 1 root root 20 Sep 26 07:00 index.html
-rw-r--r--. 1 root root 5798 Sep 19 06:46 mysql.jpg
客户端访问 http://192.168.1.3:8001/1.js
[root@localhost www]# curl -I http://192.168.1.3:8001/1.js
HTTP/1.1 200 OK
Server: nginx/1.10.1
Date: Tue, 27 Sep 2016 04:44:08 GMT
Content-Type: application/javascript
Content-Length: 43978
Last-Modified: Tue, 27 Sep 2016 02:06:23 GMT
Connection: keep-alive
ETag: "57e9d41f-abca"
Expires: Thu, 27 Oct 2016 04:44:08 GMT
Cache-Control: max-age=2592000
Accept-Ranges: bytes