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Adrien Grand updated LUCENE-7245: --------------------------------- Attachment: LUCENE-7245.patch Here is a patch. It adds QueryCachingPolicy#getTopQueries and IndexSearcher#warmUpQueryCache. I initially wanted to integrate with IndexReaderWarmer but unfortunately it does not know about other segments in the index so we cannot check whether the segment is eg. more than 3% of the index size like the query cache does today. > Automatic warm-up of the query cache on new segments > ---------------------------------------------------- > > Key: LUCENE-7245 > URL: https://issues.apache.org/jira/browse/LUCENE-7245 > Project: Lucene - Core > Issue Type: Improvement > Reporter: Adrien Grand > Assignee: Adrien Grand > Priority: Minor > Attachments: LUCENE-7245.patch > > > Thanks to the fact that we track recently-used queries, we know which ones > are likely to be reused and we could use this information in order to > automatically warm up the query cache on new segments (typically after a > refresh after a merge). -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org