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From "Siddharth Seth (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-14102) LLAP Improvements to per executor memory computation in daemons
Date Mon, 27 Jun 2016 21:02:16 GMT

     [ https://issues.apache.org/jira/browse/HIVE-14102?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Siddharth Seth updated HIVE-14102:
----------------------------------
    Labels: llap  (was: )

> LLAP Improvements to per executor memory computation in daemons
> ---------------------------------------------------------------
>
>                 Key: HIVE-14102
>                 URL: https://issues.apache.org/jira/browse/HIVE-14102
>             Project: Hive
>          Issue Type: Improvement
>            Reporter: Siddharth Seth
>              Labels: llap
>
> Currently set to 80% of maxAvailableMemory - irrespective of container size. This can
end up with a lot of wastage.
> Also - the 80% / overhead may already be accounted for in YARN container sizing calculations.
This should not be double counted.



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