[ https://issues.apache.org/jira/browse/LUCENE-6527?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Adrien Grand updated LUCENE-6527: --------------------------------- Attachment: LUCENE-6527.patch Here is a new patch that fixes all queries. I wanted to make it impossible to forget to apply this optimization so the way the patch works is that IndexSearcher.getSimilarity now takes a {{boolean needsScores}} parameter too and returns a dummy similarity when scores are not needed. This forces all queries that need to work with a Similarity to propagate {{needsScores}} to index searcher to make sure we do not load eg. norms when scores are not needed. > TermWeight should not load norms when needsScores is false > ---------------------------------------------------------- > > Key: LUCENE-6527 > URL: https://issues.apache.org/jira/browse/LUCENE-6527 > Project: Lucene - Core > Issue Type: Bug > Reporter: Adrien Grand > Assignee: Adrien Grand > Attachments: LUCENE-6527.patch, LUCENE-6527.patch > > > TermWeight currently loads norms all the time, even when needsScores is false. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org