lucene-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Otis Gospodnetic (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (SOLR-2386) Filter Query Cache Improvement
Date Thu, 08 Dec 2011 21:57:40 GMT

    [ https://issues.apache.org/jira/browse/SOLR-2386?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13165609#comment-13165609
] 

Otis Gospodnetic commented on SOLR-2386:
----------------------------------------

This looks like a Won't Fix?

                
> Filter Query Cache Improvement
> ------------------------------
>
>                 Key: SOLR-2386
>                 URL: https://issues.apache.org/jira/browse/SOLR-2386
>             Project: Solr
>          Issue Type: Improvement
>    Affects Versions: 3.2, 4.0
>            Reporter: Frederik Kraus
>            Priority: Minor
>
> Currently logically identical filter queries are not reduced to one query, but processed
and cached individually.
> In terms of cache "keys" the following two, logically identical queries, each have a
different key:
> fq=id:12345 OR id:54321
> vs
> fq=id:54321 OR id:12345
> Internally both queries should be stored and requested by/from the cache as fq=id:(12345
OR 54321) i.e. the clauses in BooleanQuery should be sorted.
> Not sure where this would fit best. Lucene/BooleanQuery looks like a natural place to
do this sort, but might be more a solr optimization?

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

        

---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
For additional commands, e-mail: dev-help@lucene.apache.org


Mime
View raw message