You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues-all@impala.apache.org by "Daniel Becker (Jira)" <ji...@apache.org> on 2022/11/23 12:24:00 UTC

[jira] [Updated] (IMPALA-9178) Provide more advice about minimum query memory limit

     [ https://issues.apache.org/jira/browse/IMPALA-9178?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Daniel Becker updated IMPALA-9178:
----------------------------------
    Target Version: Impala 4.3.0  (was: Impala 4.2.0)

> Provide more advice about minimum query memory limit
> ----------------------------------------------------
>
>                 Key: IMPALA-9178
>                 URL: https://issues.apache.org/jira/browse/IMPALA-9178
>             Project: IMPALA
>          Issue Type: Task
>          Components: Docs
>            Reporter: Tim Armstrong
>            Priority: Major
>
> It's generally a good idea to not set minimum query memory limit to too low a value - queries get starved and performance suffers, and it's easy to run into the remaining out-of-memory issues where we haven't implemented reservations.
> Our docs aren't really prescriptive enough here.



--
This message was sent by Atlassian Jira
(v8.20.10#820010)

---------------------------------------------------------------------
To unsubscribe, e-mail: issues-all-unsubscribe@impala.apache.org
For additional commands, e-mail: issues-all-help@impala.apache.org