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https://issues.apache.org/jira/browse/LUCENE-5554?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13946933#comment-13946933
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Robert Muir commented on LUCENE-5554:
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I don't really like the idea of adding classes to lucene just because of some
quirks in the oracle hotspot compiler.
especially ones as core as this that score query terms.
Performance isn't everything.
> Add TermBulkScorer
> ------------------
>
> Key: LUCENE-5554
> URL: https://issues.apache.org/jira/browse/LUCENE-5554
> Project: Lucene - Core
> Issue Type: Improvement
> Components: core/search
> Reporter: Michael McCandless
> Assignee: Michael McCandless
> Fix For: 4.8, 5.0
>
> Attachments: LUCENE-5554.patch
>
>
> Hotspot was unhappy with the changes in LUCENE-5487, e.g.:
> http://people.apache.org/~mikemccand/lucenebench/OrHighHigh.html
> But it looks like we can get the performance back by making a dedicated
> BulkScorer for TermQuery.
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