nginx.conf
#用户和组信息
user www www;
#工作进程
worker_processes 2;
#错误日志
error_log logs/error.log;
#error_log logs/error.log notice;
#error_log logs/error.log info;
pid logs/nginx.pid;
#模型
events {
use epoll;
worker_connections 2048;
}
#http模块
http {
include mime.types;
default_type application/octet-stream;
#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/access.log main;
sendfile on;
# tcp_nopush on;
keepalive_timeout 65;
# gzip压缩功能设置
gzip on;
gzip_min_length 1k;
gzip_buffers 4 16k;
gzip_http_version 1.0;
gzip_comp_level 6;
gzip_types text/html text/plain text/css text/javascript application/json application/javascript application/x-javascript application/xml;
gzip_vary on;
# http_proxy 设置
client_max_body_size 10m;
client_body_buffer_size 128k;
proxy_connect_timeout 75;
proxy_send_timeout 75;
proxy_read_timeout 75;
proxy_buffer_size 4k;
proxy_buffers 4 32k;
proxy_busy_buffers_size 64k;
proxy_temp_file_write_size 64k;
proxy_temp_path /usr/local/nginx/proxy_temp 1 2;
# 设定负载均衡后台服务器列表
upstream backend {
#ip_hash;
server 192.168.10.100:8080 max_fails=2 fail_timeout=30s ;
server 192.168.10.101:8080 max_fails=2 fail_timeout=30s ;
}
# 很重要的虚拟主机配置
server {
listen 80; #端口
server_name itoatest.example.com;
root /apps/oaapp;
charset utf-8;
access_log logs/host.access.log main;
#对 / 所有做负载均衡+反向代理
location / {
root /apps/oaapp;
index index.jsp index.html index.htm;
proxy_pass http://backend;
proxy_redirect off;
# 后端的Web服务器可以通过X-Forwarded-For获取用户真实IP
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_next_upstream error timeout invalid_header http_500 http_502 http_503 http_504;
}
#静态文件,nginx自己处理,不去backend请求tomcat
location ~* /download/ {
root /apps/oa/fs;
}
location ~ .*.(gif|jpg|jpeg|bmp|png|ico|txt|js|css)$
{
root /apps/oaapp;
expires 7d;
}
location /nginx_status {
stub_status on;
access_log off;
allow 192.168.10.0/24;
deny all;
}
location ~ ^/(WEB-INF)/ {
deny all;
}
#error_page 404 /404.html;
# redirect server error pages to the static page /50x.html
#
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root html;
}
}
## 其它虚拟主机,server 指令开始
}
# main全局配置
worker_processes 1;
error_log logs/erros.log;
#pid logs/nginx.pid;
events {
worker_connections 1024;
}
# 与提供http服务相关的一些配置参数
http {
include mime.types;
default_type application/octet-stream;
#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/access.log;
sendfile on;
#tcp_nopush on;
keepalive_timeout 65;
#gzip on;
# 虚拟主机配置
server {
listen 8089;
server_name localhost;
#对 / 所有做负载均衡+反向代理
location / {
root /Users/abc/xiuyetang/;
index index.html;
}
}
server {
listen 8091;
server_name localhost;
location / {
root /Users/abc/project/React/;
index index.html;
}
include servers/*;
}
主要结构是:
http {
...
server {
# 监听的端口号
listen 8091;
# 服务器名字,默认为 localhost
server_name localhost;
location / {
# 代码位置
# 当用root配置的时候,root后面指定的目录是上级目录
# 并且该上级目录必须含有和location后指定的名称的同名目录,否则404
# root末尾的"/"加不加无所谓
root /Users/abc/project/React/;
# index字段声明了解析的后缀名的先后顺序
index index.html
}
# 404页面跳转到404.html,相对于上面的root目录
error_page 404 /404.html;
# 403页面跳转到403.html,相对于上面的root目录
error_page 403 /403.html;
# 50x页面跳转到50x.html
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root html;
}
}
...
}
nginx -t #测试配置是否有错误
如果没有错误,则会提示:
nginx: the configuration file /usr/local/etc/nginx/nginx.conf syntax is ok
nginx: configuration file /usr/local/etc/nginx/nginx.conf test is successful
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