azure data factory not working showing status un-available

Question

Hi Team, My Azure data factory pipelines stopped working from yesterday. Even when i checked the health status, it is showing status "Unknown". Tested the "AutoResolveIntegrationRuntime" but test connection getting failed with below error where as by using same connection string, i am able to connect Azure Database through Sql Server Management Studio. ![172675-integration-runtime-test-error.jpg][1] We are blocked and it is impacting our delivery schedule. Can you please suggest the root cause or possible issues ![172589-adf-health.jpg][2] [1]: /api/attachments/172675-integration-runtime-test-error.jpg?platform=QnA [2]: /api/attachments/172589-adf-health.jpg?platform=QnA

Answer 1

Thanks for the update.
Issue is resolved with the help of Microsoft Support team by enabling the inbound rule in Azure MI server.

Answer 2

Hi anonymous user ,
Thankyou for using Microsoft Q&A platform and posting your query.

Try adding new tag to your data factory and check if the health status is showing onlline.

This is a known behavior for older factories that we have fixed this year. We emit resource health based on signals (e.g., API calls and Pipeline runs). When there's a success signal, we mark the resource as healthy, when there's a failure signal, we mark the resource as unhealthy. There was a bug in the past , where we would mark the resource as unknown because there were no signals in a period of time. For example, if there were no runs in the past X minutes and no API calls, then we wouldn't know if the factory is healthy or not because we weren't able to find any signals for it.
All new factories will have that behavior by default, but older factories don't, and the call to update tags (or any property in the factory) will add that behavior.