Known issues

This article describes the limitations and known issues of LiveData Migrator for Azure.

LiveData Migrator target service principal#

When you select the Create New option when selecting a service principal in the Azure Portal, you aren't offered an option to assign it the necessary storage blob owner permissions. As a result, operations with the filesystem will fail due to insufficient permissions.

We recommend you follow these steps instead:

  • Manually create the service principal on your Hadoop filesystem.
  • Assign it the correct permissions.
  • Select Choose Existing in the Azure Portal.
  • Choose your service principal in the list.