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From "Uwe Schindler" <...@thetaphi.de>
Subject RE: lucene 4.0 release date
Date Mon, 08 Nov 2010 08:52:31 GMT
Apache Lucene and Apache Solr merged to one checkout at:
http://svn.apache.org/repos/asf/lucene/dev/

The combined version now share the same version numbers:
Lucene 3.x:
 - http://svn.apache.org/repos/asf/lucene/dev/branches/branch3.x
Lucene trunk:
 - http://svn.apache.org/repos/asf/lucene/dev/trunk

-----
Uwe Schindler
H.-H.-Meier-Allee 63, D-28213 Bremen
http://www.thetaphi.de
eMail: uwe@thetaphi.de


> -----Original Message-----
> From: Li Li [mailto:fancyerii@gmail.com]
> Sent: Monday, November 08, 2010 9:19 AM
> To: dev@lucene.apache.org
> Subject: Re: lucene 4.0 release date
> 
> question about svn structure of lucene
> I visit http://svn.apache.org/repos/asf/lucene/
> it contains many things
> ..
> .htaccess
> board-reports/
> dev/
> java/
> lucene.net/
> mahout/
> openrelevance/
> pylucene/
> sandbox/
> site/
> solr/
> 
> I just want to use lucene/java + solr. what directories should I check
out?
> it seems http://svn.apache.org/repos/asf/lucene/dev/ is current developed
> version http://svn.apache.org/repos/asf/lucene/java/ is old version before
3.0
> So I just need http://svn.apache.org/repos/asf/lucene/dev/ and
> https://svn.apache.org/repos/asf/lucene/dev/?
> 
> 2010/11/8 Li Li <fancyerii@gmail.com>:
> > thank you.
> >
> > 2010/11/8 Uwe Schindler <uwe@thetaphi.de>:
> >> You have to also use Solr 4.0 :-)
> >>
> >> -----
> >> Uwe Schindler
> >> H.-H.-Meier-Allee 63, D-28213 Bremen
> >> http://www.thetaphi.de
> >> eMail: uwe@thetaphi.de
> >>
> >>
> >>> -----Original Message-----
> >>> From: Li Li [mailto:fancyerii@gmail.com]
> >>> Sent: Monday, November 08, 2010 8:47 AM
> >>> To: dev@lucene.apache.org; simon.willnauer@gmail.com
> >>> Subject: Re: lucene 4.0 release date
> >>>
> >>>     thank you.
> >>>     so if I want to use new compress/decompress algorithm, I must
> >>> use
> >> lucene
> >>> 4.0 in svn? Is there any patch for old release such as 2.9?because I
> >>> need
> >> solr 1.4
> >>> which based on lucene 2.9
> >>>
> >>> 2010/11/8 Simon Willnauer <simon.willnauer@googlemail.com>:
> >>> > Li Li,
> >>> >
> >>> > there is no official / unofficial release date for lucene 4.0 if
> >>> > you want to use the latest and greatest features you need to
> >>> > checkout trunk of use a nightly build. My guess would be that
> >>> > there is at least
> >>> > 6 to 8 month to the next release but I can be wrong (more likely
> >>> > it might take even longer) .
> >>> >
> >>> > For PFoR etc you should look into:
> >>> > https://issues.apache.org/jira/browse/LUCENE-1410
> >>> > https://issues.apache.org/jira/browse/LUCENE-2723
> >>> >
> >>> > to get started - and read mikes blog
> >>> > http://chbits.blogspot.com/2010/08/lucene-performance-with-pfordel
> >>> > ta-c
> >>> > odec.html
> >>> >
> >>> > There is also S9
> >>> > https://issues.apache.org/jira/browse/LUCENE-2189
> >>> > and GroupVInt impls
> >>> > https://issues.apache.org/jira/browse/LUCENE-2735
> >>> >
> >>> > simon
> >>> >
> >>> > On Mon, Nov 8, 2010 at 4:59 AM, Li Li <fancyerii@gmail.com> wrote:
> >>> >> hi all,
> >>> >>    When will lucene 4.0 be released?
> >>> >>    I want to replace VInt compression with fast ones such as
> >>> >> PForDelta. In my application, decompressing a docList of 10M will
> >>> >> use about 300ms. In  "Performance of Compressed Inverted List
> >>> >> Caching in Search Engines. With J. Zhang and X.Long. 17th
> >>> >> International World Wide Web Conference (WWW), April 2008." , the
> >>> >> author says PForDelta is much faster than VInt. And I also found
> >>> >> a java implementation in
> >>> >> http://code.google.com/p/integer-array-compress-kit/ it's speed
> >>> >> is
> >>> >> 500 (M int / sec). But to achieve, I have to modify index file
> >>> >> format. And I found
> >>> >> http://wiki.apache.org/lucene-java/FlexibleIndexing  in lucene
> >>> >> 4.0, it will support fore flexible index format. I want to know
> >>> >> when it will be released so as to decide whether wait it or doing
it
> myself.
> >> Thank
> >>> you.
> >>> >>
> >>> >> -----------------------------------------------------------------
> >>> >> ---- To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
> >>> >> For additional commands, e-mail: dev-help@lucene.apache.org
> >>> >>
> >>> >>
> >>> >
> >>> > ------------------------------------------------------------------
> >>> > --- To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org For
> >>> > additional commands, e-mail: dev-help@lucene.apache.org
> >>> >
> >>> >
> >>>
> >>> --------------------------------------------------------------------
> >>> - To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org For
> >>> additional commands, e-mail: dev-help@lucene.apache.org
> >>
> >>
> >>
> >> ---------------------------------------------------------------------
> >> To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org For
> >> additional commands, e-mail: dev-help@lucene.apache.org
> >>
> >>
> >
> 
> ---------------------------------------------------------------------
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