nginx优化-使用gzip压缩
使用gzip压缩
放置区块:http
此压缩功能与早期Apache服务的mod_deflate压缩功能很相似,Nginx的gzip压缩功能 依赖于ngx_http_gzip_module模块,默认已安装
在主配置文件nginx.conf中配置
[[email protected] conf]# cat /application/nginx/conf/nginx.conf worker_processes 2; worker_cpu_affinity 0101 1010; error_log logs/error.log; #配置Nginx worker进程最大打开文件数 worker_rlimit_nofile 65535; user www www; events { #单个进程允许的客户端最大连接数 worker_connections 20480; #使用epoll模型 use epoll; } http { include mime.types; default_type application/octet-stream; #sendfile on; #keepalive_timeout 65; #访问日志配置 log_format main '$remote_addr - $remote_user [$time_local] "$request" ' '$status $body_bytes_sent "$http_referer" ' '"$http_user_agent" "$http_x_forwarded_for"'; #虚拟主机 include /application/nginx/conf/extra/www.conf; include /application/nginx/conf/extra/blog.conf; include /application/nginx/conf/extra/bbs.conf; include /application/nginx/conf/extra/edu.conf; include /application/nginx/conf/extra/phpmyadmin.conf; include /application/nginx/conf/extra/status.conf; #nginx优化---------------------- #隐藏版本号 server_tokens on; #优化服务器域名的散列表大小 server_names_hash_bucket_size 64; server_names_hash_max_size 2048; #开启高效文件传输模式 sendfile on; #减少网络报文段数量 #tcp_nopush on; #提高I/O性能 tcp_nodelay on; #连接超时 时间定义 默认秒 默认65秒 keepalive_timeout 60; #读取客户端请求头数据的超时时间 默认秒 默认60秒 client_header_timeout 15; #读取客户端请求主体的超时时间 默认秒 默认60秒 client_body_timeout 15; #响应客户端的超时时间 默认秒 默认60秒 send_timeout 25; #上传文件的大小限制 默认1m client_max_body_size 8m; #nginx与php之间FastCGI 相关参数调优 #时间超时设定 fastcgi_connect_timeout 240; fastcgi_send_timeout 240; fastcgi_read_timeout 240; #缓冲/缓存设置 fastcgi_buffer_size 64k; fastcgi_buffers 4 64k; fastcgi_busy_buffers_size 128k; fastcgi_temp_file_write_size 128k; fastcgi_temp_path /data/ngx_fcgi_tmp; fastcgi_cache_path /data/ngx_fcgi_cache levels=2:2 keys_zone=ngx_fcgi_cache:512m inactive=1d max_size=40g; #使用gzip压缩 gzip on; gzip_min_length 1k; gzip_buffers 4 32k; gzip_http_version 1.1; gzip_comp_level 2; gzip_types text/css text/xml application/javascript text/plain application/x-javascript application/xml; gzip_vary on; }
转载于:https://blog.51cto.com/13673885/2300173