Doug Turnbull created SOLR-17037:
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Summary: LTR Queries don't use queryResultCache
Key: SOLR-17037
URL: https://issues.apache.org/jira/browse/SOLR-17037
Project: Solr
Issue Type: Bug
Security Level: Public (Default Security Level. Issues are Public)
Components: ltr
Affects Versions: 9.4
Reporter: Doug Turnbull
Before queries are placed in the query result cache, they get rewritten.
Sometimes this rewriting happens in-place. The key used for the query result
cache, has as one element, the query.
For LTRQuery -> LTRScoringQuery, rewriting will change the cache key's original
query. Thus when we insert using this key, it's not the same as subsequent
queries that perform a lookup. So LTRQueries never benefit from the cache.
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