lucene-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "ASF subversion and git services (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (SOLR-5002) optimize numDocs(Query,DocSet) when filterCache is null
Date Fri, 05 Jul 2013 19:29:48 GMT

    [ https://issues.apache.org/jira/browse/SOLR-5002?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13701087#comment-13701087
] 

ASF subversion and git services commented on SOLR-5002:
-------------------------------------------------------

Commit 1500110 from [~rcmuir]
[ https://svn.apache.org/r1500110 ]

SOLR-5002: optimize numDocs(Query,DocSet) when filterCache is null
                
> optimize numDocs(Query,DocSet) when filterCache is null
> -------------------------------------------------------
>
>                 Key: SOLR-5002
>                 URL: https://issues.apache.org/jira/browse/SOLR-5002
>             Project: Solr
>          Issue Type: Improvement
>            Reporter: Robert Muir
>         Attachments: SOLR-5002.patch
>
>
> getDocSet(Query, DocSet) has this opto, but numDocs does not.
> Especially in this case, where we just want the intersection count, its faster to do
a filtered query with TotalHitCountCollector and not create bitsets at all...
>  

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
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