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1.2 NginxʵÏÖ·´ÏòÊðÀí

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http {
  upstream backend {
    server backend1.example.com;
    server backend2.example.com;
    server backend3.example.com;
  }

  server {
    listen 80;
 
    location / {
      proxy_pass http://backend;
    }
  }
}

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2.2 NginxʵÏÖ¸ºÔØƽºâ

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http {
  upstream backend {
    least_conn;
    server backend1.example.com;
    server backend2.example.com;
    server backend3.example.com;
  }

  server {
    listen 80;
 
    location / {
      proxy_pass http://backend;
    }
  }
}

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3.1 Docker°²ÅÅNginx

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docker pull nginx
docker run -d -p 80:80 --name nginx-container nginx

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3.2 ÉèÖÃNginx·´ÏòÊðÀíºÍ¸ºÔØƽºâ

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docker exec -it nginx-container /bin/bash

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nginx -s reload

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https://docs.nginx.com/nginx/admin-guide/load-balancer/tcp-udp-load-balancer/

https://docs.nginx.com/nginx/admin-guide/load-balancer/http-load-balancer/

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