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https://issues.apache.org/jira/browse/LUCENE-10002?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17517259#comment-17517259
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ASF subversion and git services commented on LUCENE-10002:
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Commit b0ecba4fb243d24d083325c7482f9725bccc57db in lucene's branch
refs/heads/branch_9x from Luca Cavanna
[ https://gitbox.apache.org/repos/asf?p=lucene.git;h=b0ecba4fb24 ]
LUCENE-10484: Add support for concurrent facets random sampling (#765)
This commit adds a new createManager static method to
RandomSamplingFacetsCollector that allows users to perform random sampling
concurrently. The returned collector manager is very similar to the existing
FacetsCollectorManager but it exposes a specialized reduced
RandomSamplingFacetsCollector.
This relates to
[LUCENE-10002](https://issues.apache.org/jira/browse/LUCENE-10002). It allows
users to use a collector manager instead of a collector when doing random
sampling, in the effort of reducing usages of IndexSearcher#search(Query,
Collector).
> Remove IndexSearcher#search(Query,Collector) in favor of
> IndexSearcher#search(Query,CollectorManager)
> -----------------------------------------------------------------------------------------------------
>
> Key: LUCENE-10002
> URL: https://issues.apache.org/jira/browse/LUCENE-10002
> Project: Lucene - Core
> Issue Type: Improvement
> Reporter: Adrien Grand
> Priority: Minor
> Time Spent: 15h 40m
> Remaining Estimate: 0h
>
> It's a bit trappy that you can create an IndexSearcher with an executor, but
> that it would always search on the caller thread when calling
> {{IndexSearcher#search(Query,Collector)}}.
> Let's remove {{IndexSearcher#search(Query,Collector)}}, point our users to
> {{IndexSearcher#search(Query,CollectorManager)}} instead, and change factory
> methods of our main collectors (e.g. {{TopScoreDocCollector#create}}) to
> return a {{CollectorManager}} instead of a {{Collector}}?
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