DNS issue when connecting to mongodb on DigitalOcean with a mongodb+srv url string about mongodb HOT 3 CLOSED

I can also spot the following error in the log:

%Mongo.Error{message: "Topology selection timeout", code: 89, host: nil, type: :network}

from mongodb.

Hm on DigtialOcean I have the MongoDB 6.0.6 Community edition and in docker MongoDB 4.4.22 Community edition.

Could that be the problem?

from mongodb.

A quick update:

When I did use the Mongo without pulling Ecto in, in a small demo, the error with the "non-existing-domain" disappeared. But I got a new one where there was an authentication problem.

I also did a small demo with the mongodb-driver and there where no issues, but MongoDB 6.0 is also listed as supported there.

I will switch to that for now and will close the issue. Maybe I will look again at a later date. Using ecto would be nice.

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