nginx优化-expires缓存实现性能优化
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性能优化-expires缓存实现性能优化在虚拟主机配置文件中配置
[root@web01 conf]# cat extra/www.conf
server {
listen 80;
server_name www.abc.com;
rewrite ^(.*)$ https://$host$1 permanent;
}
server {
listen 443;
server_name www.abc.com;
#https证书
ssl on;
ssl_certificate /application/nginx/conf/key/server.crt;
ssl_certificate_key /application/nginx/conf/key/server.key;
#访问日志
access_log logs/access_www.log main buffer=32k flush=5s;
location / {
root html/www;
index index.php index.html index.htm;
}
#隐藏版本号
server_tokens on;
#客户端对静态内容缓存 添加的
location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$ {
expires 30y;
root html/www;
}
location ~ .*\.(js|css)?$ {
expires 30d;
root html/www;
}
#php解析
location ~ .*\.(php|php5)?$ {
root html/www;
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
include fastcgi.conf;
#FastCGI 相关参数调优
#fastcgi_cache ngx_fcgi_cache;
fastcgi_cache_valid 200 302 1h;
fastcgi_cache_valid 301 1d;
fastcgi_cache_valid any 1m;
fastcgi_cache_min_uses 1;
fastcgi_cache_use_stale error timeout invalid_header http_500;
fastcgi_cache_key http://$host$request_uri;
}
}