[ https://issues.apache.org/jira/browse/LUCENE-6639?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Terry Smith updated LUCENE-6639: -------------------------------- Attachment: LUCENE-6639.patch Attached unit test will fail if the extra IndexWriter.commit() gets triggered or the BooleanQuery clauses are shuffled to make the first clauses' scorer null for the first segment. > LRUQueryCache.CachingWrapperWeight not calling policy.onUse() if the first > scorer is skipped > -------------------------------------------------------------------------------------------- > > Key: LUCENE-6639 > URL: https://issues.apache.org/jira/browse/LUCENE-6639 > Project: Lucene - Core > Issue Type: Bug > Affects Versions: 5.3 > Reporter: Terry Smith > Priority: Minor > Attachments: LUCENE-6639.patch > > > The method > {{org.apache.lucene.search.LRUQueryCache.CachingWrapperWeight.scorer(LeafReaderContext)}} > starts with > {code} > if (context.ord == 0) { > policy.onUse(getQuery()); > } > {code} > which can result in a missed call for queries that return a null scorer for > the first segment. -- 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