Trying to add a compute node to ADF (v1), using Azure Data Lake Analytics Linked Service to make some simple u-sql jobs. Data Lake Store Linked Service is already in place and working with service principle authentication, but I can't deploy ADLA linked service with servicePrincipalId and Key.
As per this article, ADLA Linked Service supports service principle authentication for some time now: https://docs.microsoft.com/en-us/azure/data-factory/v1/data-factory-usql-activity#azure-data-lake-analytics-linked-service
The intellisense tells me the parameters are not valid and insists on user credential. Here's a screenshot:
(Same warnings in visual studio data factory project btw.)
When I deploy with SPN anyway, I get the error "Entity provisioning failed: Internal Server Error".
Anyone successfully use service principle auth with ADLA linked service?