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Posted to issues@lucene.apache.org by "Robert Muir (Jira)" <ji...@apache.org> on 2021/11/30 12:18:00 UTC
[jira] [Updated] (LUCENE-10271) norms are inconsistent with postings
[ https://issues.apache.org/jira/browse/LUCENE-10271?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Robert Muir updated LUCENE-10271:
---------------------------------
Attachment: LUCENE-10271_prototype.patch
> norms are inconsistent with postings
> ------------------------------------
>
> Key: LUCENE-10271
> URL: https://issues.apache.org/jira/browse/LUCENE-10271
> Project: Lucene - Core
> Issue Type: Bug
> Reporter: Robert Muir
> Priority: Major
> Attachments: LUCENE-10271_prototype.patch
>
>
> See discussion: https://github.com/apache/lucene/pull/477
> We should not write any norms when there are no postings. And the number of docs which have norms for a field should exactly match the number of docs with postings for the field (getDocCount).
> We shouldn't write crazy norms like 0 for docs without tokens, nor should we have crazy query behavior to try to compensate for elasticsearch users that are using the wrong analysis chain.
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