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From Manoj Samel <manojsamelt...@gmail.com>
Subject Re: One time Kerberos exception on secured Hadoop cluster
Date Fri, 27 Feb 2015 22:17:09 GMT
Any thoughts ?

Thanks,

On Thu, Feb 26, 2015 at 7:30 PM, Manoj Samel <manojsameltech@gmail.com>
wrote:

> On a kerberos based Hadoop cluster, a kinit is done and then oozie command
> is executed. This works every time (thus no setup issues), except once it
> failed with following error.
>
> Error: AUTHENTICATION : Could not authenticate, GSSException: No valid
> credentials provided (Mechanism level: Generic error (description in
> e-text) (60) - PROCESS_TGS).
>
> Any thoughts on what could cause the transient failure? Would any updates
> on node (e.g. Java etc.) cause such issue ?
>
> Cluster is working fine with kerberos.
>
> Thanks,
>

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