Service to Service Authentication in Azure Data La

问题:

I am trying to access this Service to Service Service-to-service authentication with client secret and certificate (trying with both) but no one working for me. I am trying to create directory on Data lake store but that given code is not working. It's not even giving any error so i can identify it. I have followed all the steps mentioned in this page but not able to create directory on data lake store. I have also tried File upload code but that is also not working. End user Authentication is working fine. So please suggest how can i achieve it. Thanks! Rajni