Mailing-List: contact java-dev-help@lucene.apache.org; run by ezmlm
Precedence: bulk
Reply-To: java-dev@lucene.apache.org
Message-ID: <25427137.1181164885966.JavaMail.jira@brutus>
Date: Wed, 6 Jun 2007 14:21:25 -0700 (PDT)
From: "Doron Cohen (JIRA)" <jira@apache.org>
To: java-dev@lucene.apache.org
Subject: [jira] Commented: (LUCENE-912) DisjunctionMaxScorer.skipTo has bug
 that keeps it from skipping
In-Reply-To: <8931351.1181112206347.JavaMail.jira@brutus>
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 7bit


    [ https://issues.apache.org/jira/browse/LUCENE-912?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12502111 ] 

Doron Cohen commented on LUCENE-912:
------------------------------------

This would recompute, but correctly. 
If this fix is just for sanity, ie main search methods really call score() just once, then I guess this is good enough.
I was thinking more on not recomputing score if it was already computed (for current doc).
(That would require to also maintain the last score returned.)


> DisjunctionMaxScorer.skipTo has bug that keeps it from skipping
> ---------------------------------------------------------------
>
>                 Key: LUCENE-912
>                 URL: https://issues.apache.org/jira/browse/LUCENE-912
>             Project: Lucene - Java
>          Issue Type: Bug
>    Affects Versions: 2.0.0, 2.1
>            Reporter: Hoss Man
>             Fix For: 2.2
>
>         Attachments: checkTwoCallsToScore.patch, checkTwoCallsToScore.patch, dismax_skipto.patch, lucene-912.patch
>
>
> as reported on the mailing list, DisjunctionMaxScorer.skipTo is broken if called before next in some situations...
> http://www.nabble.com/Potential-issue-with-DisjunctionMaxScorer-tf3846366.html#a10894987

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


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