Supporting delegation token service in Knox

[Mohammad Islam]

Hi,We have a use case where non-Hadoop services want to utilize delegation 
token instead of  direct Kerberos ticket. Therefore, I'm wandering if Knox can 
support this service where Knox can get delegation tokens from Hadoop services 
such as HDFS, YARN, Hive, HBase etc.This will allow the non-Hadoop services to 
connect to Hadoop services w/o Kerberos ticket.
Does Knox support this in any way/form? Otherwise, would it be a good idea to 
support this?
Regards,Mohammad