Hi All,

I have a requirement to integrate a SAML Token based  authentication module
instead of Kerberos Authentication  for authenticating users  to Hadoop
Servers (NN and JT) . This is for the CLI users and not for the web ui.
 The server Authentication can still be kerberos based.
 Does anyone else has this requirement ?

Any suggestions on how to go about implementing this ? How much of an
effort is this ?

Please share your thoughts.

Thanks and Regards,
Benoy Antony