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Why Hive Compaction is failing ?

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Super Collaborator

Hi Everyone,
We have enabled hive compaction on transnational table in order to improve fetch query performance.Somehow it's not working at my end, am facing attached error which i observed in "hivemetastore.log". 

Can somebody please let us know, How this issue can be resolved ? 

Screenshot (194).png

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Super Collaborator

Accidently , I marked this answer as resolved . 
@rajkumar_singh 

I am getting below output after executing "hdfs groups <username>" command.

 

<username>@<kerberose principle > : domain users dev_sudo

 

As i am not much aware of cluster configuration 

So , Could you please help me to understand the output of this command.