Superset add-on is refused to connect

Support
#1

Hi
I am trying to use superset addon to my composite project. Embedding superset in a simple application works when running locally. However, when I try to run it with my composite project, it doesn’t. Is this supposed to work in a composite project?

Here is the details I share for someone please help.

  1. The superset version 4.0.1 installed in a remote VPS server within docker. Superset is running and I am able to run it and create dashboard connected to the same database that is used by my main application.
  2. Here is what I did with regards to configuration as per the guide:
    a) dashboard screen.
    as per guidance about embedded id :
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<view xmlns="http://jmix.io/schema/flowui/view" xmlns:superset="http://jmix.io/schema/superset/ui"
      title="msg://dashboardView.title">
    <layout>
        <superset:dashboard id="dashboard"
                            width="100%"
                            height="100%"
                            embeddedId="376435-4f6b-469c-97a3-8c0b80b3040a"/>
    </layout>
</view>

b) Here is the contents of superset_config_docker.py

GUEST_ROLE_NAME = 'Gamma'
FEATURE_FLAGS = {
    "EMBEDDED_SUPERSET": True,
}
TALISMAN_CONFIG = {
    "content_security_policy": {
        "base-uri": ["'self'"],
        "default-src": ["'self'"],
        "img-src": [
            "'self'",
            "blob:",
            "data:",
            "https://apachesuperset.gateway.scarf.sh",
            "https://static.scarf.sh/",
        ],
        "worker-src": ["'self'", "blob:"],
        "connect-src": [
            "'self'",
            "https://api.mapbox.com",
            "https://events.mapbox.com",
        ],
        "object-src": "'none'",
        "style-src": [
            "'self'",
            "'unsafe-inline'",
        ],
        "script-src": ["'self'", "'strict-dynamic'"],
        "frame-ancestors": ["http://localhost:8080"]
    },
    "content_security_policy_nonce_in": ["script-src"],
    "force_https": False,
    "session_cookie_secure": False,
}

c) gradle.properties updated with the following credential:

jmix.superset.url = http://localhost:8088
jmix.superset.username = admin
jmix.superset.password = admin

I am hosting database (SQL server), superset and my application in the same remote server (Ubuntu) and trying to access through IP address. My application works but not the dashboard. I am getting the following when I open the dashboard-view within my application when running on Firefox.

image

When I tried to connect from Edge browser, I get the following result:

image

Note that I am running @ my VPS remotely accessing by IP address., is that the reason localhost is refused to connect even all of them are in the same remote server?

I tried using my IP address in gradle.properties like an example:

jmix.superset.url = http://194.163.xxx.xxx:8088
jmix.superset.username = admin
jmix.superset.password = admin

Deployed and restarted but still the same issue as follows:

image

Is there anyone succeeded in deploying a composite application with superset embedded yet or any suggestions?