Cloudera Community

Archives of Support Questions (Read Only)

This is an archived board for historical reference. Information and links may no longer be available or relevant
cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Show  only  | Search instead for 
Did you mean: 
Advanced Search
Announcements
This board is archived and read-only for historical reference. To ask a new question, please post a new topic on the appropriate active board.

Who agreed with this topic

Kerberos authentication from windows machine?

Labels:
avatar
author-rank ben123
Rising Star

Created on ‎07-15-2015 02:48 PM - last edited on ‎11-08-2016 08:05 AM by Community Manager Community Manager

Hello !

 

After some work I finished setting up Cloudera + MIT Kerberos + Windows AD.

 

from linux machine, I'm able to run "kinit ben@WIN-REALM" and then access hadoop or visit namenode webadmin. Of course I did configure SPNEGO on the web browser.

 

However, after logging in to my windows machine, which authenticate through windows AD, I can't access namenode webadmin which is at http://namenode:50070.

I tried running kinit from CMD but nothing changes.

this is what i get when i visit namenode webadmin.

 

HTTP ERROR 403

Problem accessing /index.html. Reason:

    GSSException: Defective token detected (Mechanism level: GSSHeader did not find the right tag)

 

what extra configuration do i need to do on windows to access hadoop webadmin page?

 

thank you!

Ben

Powered by Jetty://

 

33,937
3
Who agreed with this topic