Azure_fail to get MI access token

Question

Dear Community,

Would like to seek your advice on this issue: fail to get MI access token
It happens when trying to invoke the SP in ADF, and it only happened this time; before that and after that all batches are working fine
It is just a simple SP, and it works fine in data warehouse; Besides, I simply rerun the pipeline without changing anything, it works. Anyone encountered this connectivity issue before?

A bit background: use MI for linked services (Synapse)

Thanks a lot!

Best Regards,
Maggie

Answer 1

Hi @Daqi Ke ,

Welcome to Microsoft Q&A Platform. Thank you for posting your query.
Looks like it's an intermittent issue. Because of network or some hidden intermittent cause. Kindly re-try and check.

Still, Requesting to make sure below mentioned settings are good

• If your data source is an on-prem source and is behind a corporate proxy, you might want to configure proxy settings in the Integrated Runtime.
• Test Connection from your linked service is getting success.

Hope this helps you. Thank you

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