Apache Sqoop 2
— Sqoop 2 client cannot be used with a different version of the Sqoop 2 server
The Sqoop 2 client and server must be running the same CDH version.
Workaround: Make sure all Sqoop 2 components are running the same version of CDH.
— Sqoop 2 works only in a non-secure cluster
Workaround: Deploy Sqoop only in a non-secure cluster.