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https://issues.apache.org/jira/browse/IMPALA-6035?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Work on IMPALA-6035 started by Tim Armstrong.
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> Add query option that rejects queries based on query complexity
> ---------------------------------------------------------------
>
>                 Key: IMPALA-6035
>                 URL: https://issues.apache.org/jira/browse/IMPALA-6035
>             Project: IMPALA
>          Issue Type: Sub-task
>          Components: Distributed Exec
>            Reporter: Mostafa Mokhtar
>            Assignee: Tim Armstrong
>            Priority: Major
>              Labels: admission-control
>
> Expose query option to reject queries with a large number of remote 
> fragments. 
> Queries with a large number of fragments can negatively affect cluster 
> behavior. 



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