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Posts: 31
Registered: ‎06-26-2015
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Kerberos authentication from windows machine?
[ Edited ]

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


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