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sentry + hive + kerberos resource management

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author-rank ben123
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Created on ‎06-26-2015 03:35 PM - edited ‎09-16-2022 02:32 AM

Hi

 

I have enabled Sentry to work with HiveServer2 with Kerberos Authentication. Therefore, impersonication on HiveServer2 is turned off.

Now all queries are run as 'hive' from Hue Hive UI, and oozie hive action.

 

How does resource management (YARN resource pool) works in this case? I want jobs to go into right pool, but now all Hive jobs are going into root.hive pool.

 

Samething happens with Impala when using llma. All impala jobs goes into root.llama pool.

 

Thank you

Ben

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