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Posted to issues-all@impala.apache.org by "Xianqing He (Jira)" <ji...@apache.org> on 2022/09/09 10:35:00 UTC

[jira] [Updated] (IMPALA-11571) Add support for single query retries on memory exceeded

     [ https://issues.apache.org/jira/browse/IMPALA-11571?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Xianqing He updated IMPALA-11571:
---------------------------------
    Description: If admission control is enabled, we can support for single query retries on memory exceeded exceptions. When retrying the query we can increase the estimated memory to improve the query success rate.  (was: If admission control is enabled, we can support for single query retries on memory exceeded. When retrying the query we can increase the estimated memory to improve the query success rate.)

> Add support for single query retries on memory exceeded
> -------------------------------------------------------
>
>                 Key: IMPALA-11571
>                 URL: https://issues.apache.org/jira/browse/IMPALA-11571
>             Project: IMPALA
>          Issue Type: New Feature
>          Components: Backend
>    Affects Versions: Impala 4.1.0
>            Reporter: Xianqing He
>            Assignee: Xianqing He
>            Priority: Major
>
> If admission control is enabled, we can support for single query retries on memory exceeded exceptions. When retrying the query we can increase the estimated memory to improve the query success rate.



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