Hadoop security (Kerberos)

A modification of these settings requires a DSS restart

Enable

Should DSS log itself on Kerberos

Principal

Principal for the DSS user

Keytab

Absolute path to the keytab to use for DSS

Hadoop config keys

Override global settings

If disabled, this cluster will use globally-defined Hadoop configuration keys. It is generally always required to override this

Extra environment variables passed to the process dedicated to validating Pig and Hive queries

Override

Advanced usage