nginx.conf 模板以及说明(持续更新中)
#user nobody;
worker_processes 1;
#error_log logs/error.log;
#error_log logs/error.log notice;
#error_log logs/error.log info;
#pid logs/nginx.pid;
events {
worker_connections 1024; #最大连接数
}
http {
include mime.types;
default_type application/octet-stream;
#代理服务器集群 upstream 默认为轮询方式,当nginx发现某一个节点挂掉以后,就会将该节点从集群中删除调,当节点回复以后,会将服务继续加入到当前节点中
upstream backend {
server 127.0.0.1:8080 weight = 1;
server 127.0.0.1:8010 weight = 3;
server 127.0.0.1:8030 weight = 3 backup; #当服务全部挂掉以后,才会启用的备份服务
}
#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 0;
keepalive_timeout 65; #长连接最大的超时时间
#gzip on;
#配置一个具体的站点,可以配置多个
server {
listen 80 default; #监听端口 default表示默认的
server_name localhost; #设置的域名,客户端访问的域名
#charset koi8-r;
#access_log logs/host.access.log main;
location / {
proxy_pass backend;
# root html;
# index index.html index.htm;
}
#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;
}
# proxy the PHP scripts to Apache listening on 127.0.0.1:80
#
#location ~ \.php$ {
# proxy_pass http://127.0.0.1;
#}
# pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
#
#location ~ \.php$ {
# root html;
# fastcgi_pass 127.0.0.1:9000;
# fastcgi_index index.php;
# fastcgi_param SCRIPT_FILENAME /scripts$fastcgi_script_name;
# include fastcgi_params;
#}
# deny access to .htaccess files, if Apache's document root
# concurs with nginx's one
#
#location ~ /\.ht {
# deny all;
#}
}
# 一个server对应的是一个服务
#正向代理
server{
listen 80;
server_name www.abc.com;
location /baidu {
proxy_pass http://www.baidu.com; #表示请求转发,如果转发到本地,则只需要开放一个端口即可
}
location /app {
#proxy_pass http://backend/; #以/结尾表示 当请求具体的路径的时候会访问 http://localhost:8080/xxx http://localhost:8080/app/user/login->http://localhost:8001/user/login
proxy_pass http://backend #当不以/结尾时表示:转发的具体路径为 http://localhost:8080/api/xx http://localhost:8080/app/user/login->http://localhost:8080/app/user/login
}
}
server {
listen 80;
server_name www.lixc.com *.lixc.com www.lixc.* #可以使用通配符,路径匹配原则:1.最大匹配原则,2.左边大于右边 3.谁在上谁优先
location / {
root html;
index index.html index.htm;
}
location /old {
root html; #如果增加了路径映射,关键字还使用root的话,路径的访问地址会变成 html/old/index.html 会将映射路径添加到root路径后面 xxxx/old/index.html->xxxx/html/old/index.html
# alias html; #如果是alias别名方式,会将old作为html的别名,当路径中有/old时,会将old替换成为html;访问路径为 html/index.html 只能配置在location模块下面 xxxx/old/index.html->xxxx/html/index.html
index index.html index.htm;
}
}
# another virtual host using mix of IP-, name-, and port-based configuration
#
#server {
# listen 8000;
# listen somename:8080;
# server_name somename alias another.alias;
# location / {
# root html;
# index index.html index.htm;
# }
#}
# HTTPS server
#
#server {
# listen 443 ssl;
# server_name localhost;
# ssl_certificate cert.pem;
# ssl_certificate_key cert.key;
# ssl_session_cache shared:SSL:1m;
# ssl_session_timeout 5m;
# ssl_ciphers HIGH:!aNULL:!MD5;
# ssl_prefer_server_ciphers on;
# location / {
# root html;
# index index.html index.htm;
# }
#}
}
403 forbidden:
之前的静态资源文件都能访问,当我调整了nginx.conf中的静态文件位置之后就不能访问了,猜测可能是因为没有文件夹的访问权限导致的;
1.要么调整文件夹的权限和所属用户 2,要么调整静态资源文件位置到nginx的目录下面502 bad gateway:(尚未解决)
再将jar包重启之后 ,发现所有请求到nginx的路径 都返回502,检查nginx的状态为启动状态,查看日志也没有特别明显的提示,服务也都再启动中
不知道为什么会展示这样,百度搜索有的提示是因为代理的服务端stop导致,有的说是因为请求头太大导致 过了一会又自动的好了