windows 下配置nginx 负载均衡 反向代理
1.修改nginx-1.15.2\conf下的 nginx.conf
#user nobody;
worker_processes 1; #这个是你项目会开几个进程 1就是2个进程 最小是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;
}
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 0;
keepalive_timeout 65;
#gzip on;
upstream tomcats{
server 192.168.0.26:8080 weight=1;
server 192.168.0.26:8081 weight=2; #数值越大权重越大
server 192.168.0.26:8082 weight=2;
}
server {
listen 80; #监听的端口号
server_name 127.0.0.1;
#charset koi8-r;
#access_log logs/host.access.log main;
location / {
proxy_pass http://tomcats/test/; #test的为项目的名称
#root html;
index index.html index.htm;
proxy_cookie_path /test/ /;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
location /test/ {
proxy_pass http://tomcats/test/;
#root html;
proxy_cookie_path /test/ /;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
#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;
}
}
}
二.说明
1. worker_processes 1; 开启进程数 #这个是你项目会开几个进程 1就是2个进程 最小的数是1(经过亲测)
2.负载均衡关键字 weiight=1 数值越大权重越大,访问它的次数会越多
upstream tomcats{
server 192.168.0.26:8080 weight=1;
server 192.168.0.26:8081 weight=2; #数值越大权重越大
server 192.168.0.26:8082 weight=2;
}