Hey all, I'm trying to get DataHub running locally with Airflow, using Astronomer (runtime 5.0.5), which is also running locally. I'm running into the same error as some other users have posted relating to connection issues:

datahub.configuration.common.OperationalError: ('Unable to emit metadata to DataHub GMS', {'message': "HTTPSConnectionPool(host='localhost', port=8080): Max retries exceeded with url: /aspects?action=ingestProposal (Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x7f2263a568e0>: Failed to establish a new connection: [Errno 111] Connection refused'))"})

with my connection set in airflow as:

conn_id: datahub_rest_default conn_type: datahub_rest	 host: <http://localhost:8080>

Not sure what's going on with the connection here as I don't typically have issues connecting to other providers locally (e.g. my Snowflake connection is working fine) Thanks in advance!

Ah you should use

http

instead of

https

I have also tried

http

and the same error occurs

Is your airflow also run on 8080?

I changed it to 58080, turns out I had to make a docker override file that spun up all the astronomer dockers in the same network as datahub