Re: If you could have one feature in Lucene...

2010-03-01 Thread Ganesh
Replication support as like in Solr. Regards Ganesh - Original Message - From: "Grant Ingersoll" To: Sent: Wednesday, February 24, 2010 7:12 PM Subject: If you could have one feature in Lucene... > Wha

Re: If you could have one feature in Lucene...

2010-02-27 Thread Glen Newton
Hello Uwe. That will teach me for not keeping up with the versions! :-) So it is up to the application to keep track of what it used for compression. Understandable. Thanks! Glen On 27 February 2010 10:17, Uwe Schindler wrote: > Hi Glen, > > >> Pluggable compression allowing for alternatives to

RE: If you could have one feature in Lucene...

2010-02-27 Thread Uwe Schindler
Hi Glen, > Pluggable compression allowing for alternatives to gzip for text > compression for storing. > Specifically I am interested in bzip2[1] as implemented in Apache > Commons Compress[2]. > While bzip2 compression is considerable slower than gzip (although > decompression is not too much s

Re: If you could have one feature in Lucene...

2010-02-27 Thread Glen Newton
Pluggable compression allowing for alternatives to gzip for text compression for storing. Specifically I am interested in bzip2[1] as implemented in Apache Commons Compress[2]. While bzip2 compression is considerable slower than gzip (although decompression is not too much slower than gzip) it comp

Re: If you could have one feature in Lucene...

2010-02-26 Thread Paul Taylor
Glen Newton wrote: +2 On 25 February 2010 04:45, Avi Rosenschein wrote: Similarity can only be set per index, but I want to adjust scoring behaviour at a field level, to faciliate this could we pass make field name available to all score methods. Currently it is only passed to some such as

Re: If you could have one feature in Lucene...

2010-02-25 Thread Thomas Guttesen
RefCount on the IndexWriter, manually controlled but also controlled by background merges. 2010/2/24 Grant Ingersoll > What would it be? > > - > To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org > For additional co

Re: If you could have one feature in Lucene...

2010-02-25 Thread Mark Miller
It's also not really the case that committers are mainly here to do work and push the project forward. It's an open source project - its up to the community to push the project as they see fit and have the time. Committers are simply past contributers that have proven trustworthy and capable i

Re: If you could have one feature in Lucene...

2010-02-25 Thread N. Hira
I think it speaks to the maturity of the project ... Lucene has solved some of the easier problems in the problem space and the ones that remain are ... difficult. I recently introduced Lucene/Nutch to a group of ~10 relatively capable Java developers. While they find it easy to use, they

Re: If you could have one feature in Lucene...

2010-02-25 Thread Jason Rutherglen
> Who the heck is in charge here? Maybe it's Colonel Walter E. Kurtz? Intuitively perhaps people expect the committers to drive the project? When they don't see this are they less likely to contribute? On Thu, Feb 25, 2010 at 10:33 AM, Mark Miller wrote: > Hahaha - you have a sly humor. > > I

Re: If you could have one feature in Lucene...

2010-02-25 Thread Mark Miller
Hahaha - you have a sly humor. I totally agree though. Features are long overdo, and the committers are lazy. I call for a cancellation of all of their paychecks and a stern warning about slacking off in Lucene land. There are dozens of features that are just taking way to long - whatever

Re: If you could have one feature in Lucene...

2010-02-25 Thread Grant Ingersoll
Yeah, there's an open issue in Solr for this one. It's non-trivial and I would love to have it too. On Feb 24, 2010, at 3:23 PM, Marcelo Ochoa wrote: >> What would it be? > An extended query parser syntax > (http://lucene.apache.org/java/2_9_1/queryparsersyntax.html) including > geo-location s

Re: If you could have one feature in Lucene...

2010-02-25 Thread Grant Ingersoll
On Feb 24, 2010, at 4:22 PM, Paul Libbrecht wrote: > I would wish a highlighting feature that's fully integrated. That's what Solr does. Lucene is still, at the end of the day, a library of APIs for people to build things. Solr/Nutch are the Lucene TLP way of expressing these sentiments. ---

Re: If you could have one feature in Lucene...

2010-02-25 Thread Grant Ingersoll
On Feb 25, 2010, at 12:41 AM, Ganesh wrote: > > 1. Payload per document which could be updated without a need to update the > entire document. > Usecase: The state of our indexed content will change based on the User > action (Created/ Viewed/Deleted etc) and we are using Lucene as our databa

Re: If you could have one feature in Lucene...

2010-02-25 Thread Avi Rosenschein
> > Similarity can only be set per index, but I want to adjust scoring > behaviour at a field level, to faciliate this could we pass make field name > available to all score methods. > Currently it is only passed to some such as lengthNorm() but not others > such as tf() > > +1 -- Avi

Re: If you could have one feature in Lucene...

2010-02-25 Thread Paul Taylor
Grant Ingersoll wrote: What would it be? - To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org Similarity can only be set per index, but I want

Re: If you could have one feature in Lucene...

2010-02-24 Thread Ganesh
the sort. This will certanily reduce the memory consumption. We cannot create one index for each table, which will be difficult to maintain. Regards Ganesh - Original Message - From: "Grant Ingersoll" To: Sent: Wednesday, February 24, 2010 7:12 PM Subject: If you could h

Re: boosts for unstemmed matches (was Re: If you could have one feature in Lucene...)

2010-02-24 Thread Avi Rosenschein
On Wed, Feb 24, 2010 at 11:20 PM, Aaron Lav wrote: > On Wed, Feb 24, 2010 at 10:18:27PM +0200, Avi Rosenschein wrote: > > On Wed, Feb 24, 2010 at 3:42 PM, Grant Ingersoll >wrote: > > > > > What would it be? > > > > > > > For scoring to take into account the non-analyzed token stream. > > > > Tha

Re: If you could have one feature in Lucene...

2010-02-24 Thread Paul Libbrecht
I would wish a highlighting feature that's fully integrated. paul On 24-févr.-10, at 14:42, Grant Ingersoll wrote: What would it be? - To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands,

boosts for unstemmed matches (was Re: If you could have one feature in Lucene...)

2010-02-24 Thread Aaron Lav
On Wed, Feb 24, 2010 at 10:18:27PM +0200, Avi Rosenschein wrote: > On Wed, Feb 24, 2010 at 3:42 PM, Grant Ingersoll wrote: > > > What would it be? > > > > For scoring to take into account the non-analyzed token stream. > > That is, if a field is analyzed (stemmed, lowercased, maybe even stop wor

Re: If you could have one feature in Lucene...

2010-02-24 Thread Michael van Rooyen
On 2010/02/24 03:42 PM, Grant Ingersoll wrote: What would it be? - To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org Stop words counting when i

Re: If you could have one feature in Lucene...

2010-02-24 Thread Marcelo Ochoa
> What would it be? An extended query parser syntax (http://lucene.apache.org/java/2_9_1/queryparsersyntax.html) including geo-location search. For example: hsin (great circle): name:Minneapolis AND _val_:"recip(hsin(0.78, -1.6, lat_rad, lon_rad, 3963.205), 1, 1

Re: If you could have one feature in Lucene...

2010-02-24 Thread Avi Rosenschein
On Wed, Feb 24, 2010 at 3:42 PM, Grant Ingersoll wrote: > What would it be? > For scoring to take into account the non-analyzed token stream. That is, if a field is analyzed (stemmed, lowercased, maybe even stop words removed), that is fine for indexing. But tokens in the query matching the orig

RE: If you could have one feature in Lucene...

2010-02-24 Thread Yuval Feinstein
A pluggable scoring model that can incorporate BM25, TF/IDF and other variants of scoring. -Original Message- From: Grant Ingersoll [mailto:gsi...@gmail.com] On Behalf Of Grant Ingersoll Sent: Wednesday, February 24, 2010 3:42 PM To: java-user@lucene.apache.org Subject: If you could have

Re: If you could have one feature in Lucene...

2010-02-24 Thread Simon Wistow
On Wed, Feb 24, 2010 at 08:42:02AM -0500, Grant Ingersoll said: > What would it be? Adding, deleting and updating of individual fields in a document. - To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For addit

Re: If you could have one feature in Lucene...

2010-02-24 Thread Chris Lu
2 features: Search and serializeable Query class in java serializable object format, or XML, or json format. -- Chris Lu - Instant Scalable Full-Text Search On Any Database/Application site: http://www.dbsight.net demo: http://search.dbsight.com Lucene Database Search

If you could have one feature in Lucene...

2010-02-24 Thread Grant Ingersoll
What would it be? - To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org