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Posted to issues@impala.apache.org by "Lars Volker (JIRA)" <ji...@apache.org> on 2019/07/14 19:36:00 UTC

[jira] [Closed] (IMPALA-8724) Don't run queries on unhealthy executor groups

     [ https://issues.apache.org/jira/browse/IMPALA-8724?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Lars Volker closed IMPALA-8724.
-------------------------------
    Resolution: Duplicate

This will be folded into IMPALA-8484

> Don't run queries on unhealthy executor groups
> ----------------------------------------------
>
>                 Key: IMPALA-8724
>                 URL: https://issues.apache.org/jira/browse/IMPALA-8724
>             Project: IMPALA
>          Issue Type: Improvement
>          Components: Backend
>    Affects Versions: Impala 3.3.0
>            Reporter: Lars Volker
>            Assignee: Lars Volker
>            Priority: Critical
>              Labels: admission-control, fault-tolerance, scalability, scheduler
>
> After IMPALA-8484 we need to add a way to exclude executor groups that are only partially available. This will help to keep queries from running on partially started groups and in cases where some nodes of an executor group have failed.



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