Question

我有以下Nginx conf

upstream artifactory_lb {
        server main_server.com:8081 ;
        server backup_server.com:8081 backup;
}

log_format upstreamlog '[$time_local] $remote_addr - $remote_user - $server_name  to: $upstream_addr: $request upstream_response_time $upstream_response_time msec $msec request_time $request_time';

ssl_certificate /path/to/cert
ssl_certificate_key /path/to/key
ssl_protocols TLSv1.1 TLSv1.2;
ssl_ciphers 'EECDH+AESGCM:EDH+AESGCM:AES256+EECDH:AES256+EDH';
ssl_session_cache shared:SSL:10m;

server {
        listen 80;
        listen 443  ssl;
        client_max_body_size 2048M;
        location / {
                proxy_set_header Host $host;
                proxy_pass http://artifactory_lb;
                proxy_read_timeout 90;
        }
        access_log /var/log/nginx/access.log upstreamlog;
        location /basic_status {
                stub_status on;
                allow all;
                }
}

# Server configuration

server {
    listen 2222 ssl;


     server_name main_server.com;
    if ($http_x_forwarded_proto = '') {
        set $http_x_forwarded_proto  $scheme;
    }

    rewrite ^/(v1|v2)/(.*) /api/docker/inhouse_images/$1/$2;
    client_max_body_size 0;
    chunked_transfer_encoding on;

    location / {
    allow all;
    proxy_read_timeout  900;
    proxy_pass_header   Server;
    proxy_cookie_path ~*^/.* /;
    proxy_set_header   X-Artifactory-Override-Base-Url $http_x_forwarded_proto://$host;
    proxy_set_header    X-Forwarded-Port  $server_port;
    proxy_set_header    X-Forwarded-Proto $http_x_forwarded_proto;
    proxy_set_header    Host              $http_host;
    proxy_set_header    X-Forwarded-For   $proxy_add_x_forwarded_for;
    proxy_pass http://main_server.com:8081/artifactory/;

    }
}

请注意，“proxy_pass”指令指向添加单点故障的服务器的单个实例。有办法解决这个问题吗？

Nginx配置可以有两组上游服务器吗？所以在这种情况下它会像

 upstream artifactory_lb1 {
            server main_server.com:8081 ;
            server backup_server.com:8081 backup;
    }

    upstream artifactory_lb2 {
            server main_server.com:8081/artifactory/;
            server backup_server.com:8081/artifactory/ backup;
    }

这被认为是一种好习惯吗？

Answer 1

如@AlexeyTen所述，您只需使用

即可

proxy_pass http://artifactory_lb/artifactory/;

nginx配置最佳实践

1 个答案: