[jira] [Updated] (LUCENE-6708) TopFieldCollector sometimes calls Scorer.score() several times on the same doc

["Adrien Grand (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/LUCENE-6708?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Adrien Grand updated LUCENE-6708:
---------------------------------
    Fix Version/s: 5.4

> TopFieldCollector sometimes calls Scorer.score() several times on the same doc
> ------------------------------------------------------------------------------
>
>                 Key: LUCENE-6708
>                 URL: https://issues.apache.org/jira/browse/LUCENE-6708
>             Project: Lucene - Core
>          Issue Type: Improvement
>            Reporter: Adrien Grand
>            Assignee: Adrien Grand
>            Priority: Minor
>             Fix For: 5.4
>
>         Attachments: LUCENE-6708.patch
>
>
> If the sort spec includes a sort field that needs scores, and if trackDocScores or trackMaxScore is set, then TopFieldCollectors may compute the score several times on the same document, once to check whether the hit is competitive, and once to update maxScore or to set the score on the ScoreDoc.



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