[ https://issues.apache.org/jira/browse/SOLR-15114?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Tomas Eduardo Fernandez Lobbe updated SOLR-15114: ------------------------------------------------- Fix Version/s: 8.8.1 master (9.0) > WAND does not work correctly on multiple segments in Solr 8.6.3 > --------------------------------------------------------------- > > Key: SOLR-15114 > URL: https://issues.apache.org/jira/browse/SOLR-15114 > Project: Solr > Issue Type: Bug > Security Level: Public(Default Security Level. Issues are Public) > Affects Versions: 8.6.3, master (9.0) > Reporter: Naoto Minami > Assignee: Tomas Eduardo Fernandez Lobbe > Priority: Major > Fix For: master (9.0), 8.8.1 > > Attachments: wand.pdf > > Time Spent: 10m > Remaining Estimate: 0h > > In Solr 8.6.3, minCompetitiveScore of WANDScorer resets to zero for each > index segment and remain zero until maxScore is updated. > There are two causes of this problem: > - MaxScoreCollector does not set minCompetitiveScore of > MinCompetitiveScoreAwareScorable newly generated for another index segment. > - MaxScoreCollector updates minCompetitiveScore only if maxScore is updated. > This behavior is correct considering the purpose of MaxScoreCollector. > For details, see the attached pdf. > *Note* > This problem occurs in distributed search (SolrCloud) or the fl=score > parameter specified. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@lucene.apache.org For additional commands, e-mail: issues-h...@lucene.apache.org