HTTP

Note

Affected by the characteristics of the system architecture, when the system access address changes due to configuring the proxy, the docker-compose.yaml configuration file needs to be adjusted simultaneously.

As shown in the figure below, please modify the value of the ENV_ADDRESS_MAIN environment variable to the actual access address, and restart the service after the modification is completed to make it effective.

For earlier versions: If ENV_ADDRESS_MAIN has not been defined in your environment configuration, please modify the three parameters ENV_MINGDAO_PROTO, ENV_MINGDAO_HOST and ENV_MINGDAO_PORT accordingly to keep the configuration logic consistent.

Nginx configuration example

If you need to access services through HTTP protocol proxy, you can refer to the following Nginx reverse proxy configuration example:

upstream hdp {
    server Server IP:8880; #Change it to your system intranet IP and port
}

server {
    listen 80;
    server_name _;
    access_log /data/logs/weblogs/hdp.log main; #Log path can be customized
    error_log /data/logs/weblogs/hdp.error.log; #Log path can be customized

    underscores_in_headers on;
    client_max_body_size    2048m;
    gzip  on;
    gzip_proxied any;
    gzip_disable "msie6";
    gzip_vary on;
    gzip_min_length 512;
    gzip_comp_level 6;
    gzip_buffers 16 8k;
    gzip_types text/plain text/css application/json application/x-javascript application/javascript application/octet-stream text/xml application/xml application/xml+rss text/javascript image/jpeg image/gif image/png;

    location / {
        set $real_ip '';
        if ($http_x_real_ip) {
            set $real_ip $http_x_real_ip;
        }
        if ($http_x_real_ip = '') {
            set $real_ip $remote_addr;
        }
        proxy_set_header X-Real-IP $real_ip;
        proxy_set_header Host $http_host;
        proxy_set_header X-Forwarded-Proto $scheme;
        proxy_pass http://hdp;
    }

    #IM required
    location ~ /mds2 {
        proxy_set_header Host $http_host;
        proxy_hide_header X-Powered-By;
        proxy_set_header X-NginX-Proxy true;
        proxy_pass http://hdp;
        proxy_redirect off;
        proxy_http_version 1.1;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection upgrade;
    }

    #Used to support SSE streaming responses and long connection requests, turning off proxy buffering
    location ~ ^/(agent|api/workflow/api/sse/chat) {
        set $md_real_ip '';
        if ($http_x_real_ip) {
            set $md_real_ip $http_x_real_ip;
        }
        if ($http_x_real_ip = '') {
            set $md_real_ip $remote_addr;
        }
        proxy_buffering off;
        proxy_read_timeout 30m;
        proxy_send_timeout 30m;
        client_max_body_size 16m;
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $md_real_ip;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-HTTP-Method-Override "";
        proxy_pass http://hdp;
        proxy_redirect default;
    }
}

If you want to configure a new access address while retaining the original access method, please refer to Multiple Access Address Configuration.