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https://issues.apache.org/jira/browse/SOLR-17917?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18023208#comment-18023208
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Chris M. Hostetter commented on SOLR-17917:
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{{SolrIndexSearcherTest.testMinExactWithPostFilterThatChangesScoreMode}}
actually fails on the Jira branch regardless of seed – i did some debugging and
tracked this down to a behavior change in Lucene when Collectors says it wants
ScoreMode.COMPLETE but a (nested) collector has modified the competitive
scoring data in the Scorable for the query.
I suspect Solr has been (miss|ab)using some of the underlying Lucene Collector
APis in a way that no longer works in 10.3, and we need to change how we deal
with nested collectors – but i field a lucene issue to try and find out:
[https://github.com/apache/lucene/issues/15239]
> Upgrade to Lucene 10.3
> ----------------------
>
> Key: SOLR-17917
> URL: https://issues.apache.org/jira/browse/SOLR-17917
> Project: Solr
> Issue Type: Improvement
> Reporter: Ishan Chattopadhyaya
> Priority: Major
> Labels: pull-request-available
> Fix For: main (10.0)
>
> Time Spent: 1h 50m
> Remaining Estimate: 0h
>
> Lucene 10.3 is releasing shortly. I think we should upgrade to it before our
> Solr 10.0 release. WDYT, [~anshum]?
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