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Posted to issues-all@impala.apache.org by "Tim Armstrong (JIRA)" <ji...@apache.org> on 2019/01/24 18:12:00 UTC

[jira] [Commented] (IMPALA-8107) Support EXEC_TIME_LIMIT_S in resource pool setting

    [ https://issues.apache.org/jira/browse/IMPALA-8107?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16751393#comment-16751393 ] 

Tim Armstrong commented on IMPALA-8107:
---------------------------------------

You can specify default query options for any resource pool - https://impala.apache.org/docs/build/html/topics/impala_admission.html

That's generally how I'd expect this to be used.

> Support EXEC_TIME_LIMIT_S in resource pool setting
> --------------------------------------------------
>
>                 Key: IMPALA-8107
>                 URL: https://issues.apache.org/jira/browse/IMPALA-8107
>             Project: IMPALA
>          Issue Type: New Feature
>            Reporter: Quanlong Huang
>            Priority: Major
>              Labels: admission-control
>
> Timeout limit should be different for different kinds of queries. For example, resource pool for adhoc queries may set EXEC_TIME_LIMIT_S to 60s. Resource pool for building pre-aggregaions or other ETL may need a larger EXEC_TIME_LIMIT_S like 30 minutes.



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