[jira] [Updated] (HIVE-8452) Cleanup handling of resource configuration for tez

["Gunther Hagleitner (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HIVE-8452?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Gunther Hagleitner updated HIVE-8452:
-------------------------------------
    Status: Patch Available  (was: Open)

> Cleanup handling of resource configuration for tez
> --------------------------------------------------
>
>                 Key: HIVE-8452
>                 URL: https://issues.apache.org/jira/browse/HIVE-8452
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Gunther Hagleitner
>            Assignee: Gunther Hagleitner
>             Fix For: 0.14.0
>
>         Attachments: HIVE-8452.1.patch
>
>
> Currently there's a way to configure container size for tez as well as java opts to start containers.
> However, if you only set container size and not java opts, we fall back to MR settings for java opts which will likely fail (killed by yarn).
> vcores is always taken from the MR settings. Need to have a way to overwrite that too.
> Tez 0.5 and onwards will automatically generate the right java opts string when the container/cpus are specified. This is preferable to falling back to MR.



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