[
https://issues.apache.org/jira/browse/LUCENE-9999?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17382441#comment-17382441
]
ASF subversion and git services commented on LUCENE-9999:
---------------------------------------------------------
Commit 215e4a5882c540ff9667455c30a707c629e83675 in lucene-solr's branch
refs/heads/branch_8x from Julie Tibshirani
[ https://gitbox.apache.org/repos/asf?p=lucene-solr.git;h=215e4a5 ]
LUCENE-9999: CombinedFieldQuery can fail with an exception when document is
missing fields (#185)
This change fixes a bug in `MultiNormsLeafSimScorer` that assumes that each
field should have a norm for every term/document.
As part of the fix, it adds validation that the fields have consistent norms
settings.
> CombinedFieldQuery can fail when document is missing fields
> -----------------------------------------------------------
>
> Key: LUCENE-9999
> URL: https://issues.apache.org/jira/browse/LUCENE-9999
> Project: Lucene - Core
> Issue Type: Bug
> Reporter: Julie Tibshirani
> Priority: Major
> Time Spent: 2h 10m
> Remaining Estimate: 0h
>
> If some documents match but don't contain all fields, then
> {{CombinedFieldQuery}} can fail when attempting to compute norms. This is
> because {{MultiFieldNormValues}} assumes all fields in the document have
> norms.
> Originally surfaced in this Elasticsearch issue:
> https://github.com/elastic/elasticsearch/issues/74037.
--
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
