Mailing-List: contact dev-help@lucene.apache.org; run by ezmlm
Precedence: bulk
Reply-To: dev@lucene.apache.org
Message-ID: <22255006.156641288449919481.JavaMail.jira@thor>
Date: Sat, 30 Oct 2010 10:45:19 -0400 (EDT)
From: "Robert Muir (JIRA)" <jira@apache.org>
To: dev@lucene.apache.org
Subject: [jira] Resolved: (LUCENE-2098) make BaseCharFilter more efficient
 in performance
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 7bit


     [ https://issues.apache.org/jira/browse/LUCENE-2098?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Robert Muir resolved LUCENE-2098.
---------------------------------

    Resolution: Fixed

Committed revision 1029077 to 3.0.x.
Committed revision 1029087 to 2.9.x.

I also cleared up the svn:eol-style problems on these branches, 
if you are merging on windows you shouldn't see any property conflicts anymore.


> make BaseCharFilter more efficient in performance
> -------------------------------------------------
>
>                 Key: LUCENE-2098
>                 URL: https://issues.apache.org/jira/browse/LUCENE-2098
>             Project: Lucene - Java
>          Issue Type: Improvement
>          Components: contrib/analyzers
>    Affects Versions: 3.1
>            Reporter: Koji Sekiguchi
>            Assignee: Robert Muir
>            Priority: Minor
>             Fix For: 2.9.4, 3.0.3, 3.1, 4.0
>
>         Attachments: LUCENE-2098.patch, LUCENE-2098.patch, LUCENE-2098.patch
>
>
> Performance degradation in Solr 1.4 was reported. See:
> http://www.lucidimagination.com/search/document/43c4bdaf5c9ec98d/html_stripping_slower_in_solr_1_4
> The inefficiency has been pointed out in BaseCharFilter javadoc by Mike:
> {panel}
> NOTE: This class is not particularly efficient. For example, a new class instance is created for every call to addOffCorrectMap(int, int), which is then appended to a private list. 
> {panel}

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