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https://issues.apache.org/jira/browse/LUCENE-8448?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jim Ferenczi resolved LUCENE-8448.
----------------------------------
       Resolution: Fixed
    Fix Version/s: master (8.0)

Thanks [~jpountz]

> Slowdown of nested boolean queries after LUCENE-8060
> ----------------------------------------------------
>
>                 Key: LUCENE-8448
>                 URL: https://issues.apache.org/jira/browse/LUCENE-8448
>             Project: Lucene - Core
>          Issue Type: Task
>            Reporter: Adrien Grand
>            Priority: Minor
>             Fix For: master (8.0)
>
>         Attachments: LUCENE-8448.patch, LUCENE-8448.patch
>
>
> Mike's nightly benchmarks revealed that disabling hit counts slowed down 
> nested boolean queries 
> http://people.apache.org/~mikemccand/lucenebench/AndHighOrMedMed.html 
> http://people.apache.org/~mikemccand/lucenebench/AndMedOrHighHigh.html.
> We are probably not propagating max scores and/or blocks efficiently.



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