开启一个参数就能让你的WEB性能提升3倍

user www-data;

 

worker_processes auto;

 

pid /run/nginx.pid;

 

events {

 

use epoll;

 

multi_accept on;

 

reuse_port on;

 

worker_connections  1048576;

 

}

 

dso { # 动态加载功能模块 /usr/share/nginx/modules

 

load ngx_http_memcached_module.so;

 

load ngx_http_limit_conn_module.so;

 

load ngx_http_empty_gif_module.so;

 

load ngx_http_scgi_module.so;

 

load ngx_http_upstream_session_sticky_module.so;

 

load ngx_http_user_agent_module.so;

 

load ngx_http_referer_module.so;

 

load ngx_http_upstream_least_conn_module.so;

 

load ngx_http_uwsgi_module.so;

 

load ngx_http_reqstat_module.so;

 

load ngx_http_browser_module.so;

 

load ngx_http_limit_req_module.so;

 

load ngx_http_split_clients_module.so;

 

load ngx_http_upstream_ip_hash_module.so;

 

}

 

http {

 

include       /etc/nginx/mime.types;

 

default_type  text/plain;

 

access_log  off;

 

sendfile        on;

 

tcp_nopush    on;

 

tcp_nodelay    on;

 

server_tokens off;

 

keepalive_timeout  120;

 

server_names_hash_bucket_size 512;

 

server_name_in_redirect off;

 

fastcgi_connect_timeout 3s;

 

fastcgi_send_timeout 3s;

 

fastcgi_read_timeout 3s;

 

fastcgi_buffer_size 128k;

 

fastcgi_buffers 8 128k;

 

fastcgi_busy_buffers_size 256k;

 

fastcgi_temp_file_write_size 256k;

 

variables_hash_max_size  1024;

 

set_real_ip_from 10.0.0.0/8;

 

set_real_ip_from 172.28.0.0/16;

 

set_real_ip_from 192.168.0.0/16;

 

real_ip_header X-Forwarded-For;

 

gzip off;

 

gzip_disable "msie6";

 

gzip_min_length 1k;

 

gzip_buffers 16 64k;

 

gzip_http_version 1.1;

 

gzip_comp_level 6;

 

gzip_types text/plain text/css application/json application/javascript text/xml application/xml application/xml+rss text/javascript;

 

gzip_vary on;

 

ssl_protocols TLSv1 TLSv1.1 TLSv1.2; # Dropping SSLv3, ref: POODLE

 

ssl_prefer_server_ciphers on;

 

access_log /var/log/nginx/access.log;

 

error_log /var/log/nginx/error.log;

 

server {

 

listen       80 backlog=65535;

 

charset utf-8;

 

location / { # 打印Tengine状态页

 

stub_status on; # 开启状态页，依赖 http_stub_status_module 模块

 

access_log  off; #访问过程不记日志

 

}

 

location ~ ^(.*)\/\.(svn|git|hg|bzr|cvs)\/ { # 屏蔽这些目录

 

deny all;

 

access_log off;

 

log_not_found off;

 

}

 

location ~ /\. { # 屏蔽.开头的目录或文件，比如  .htaccess .bash_history

 

deny all;

 

access_log off;

 

log_not_found off;

 

}

 

location /do_not_delete.html {

 

access_log off;

 

empty_gif;

 

}

 

}

 

}