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java-user.lucene.apache.org
October 2009 - page 1
Bon — 125438340701 Oct 2009
Hi all, I've a problem about using IndexWriter#deleteDocuments to delete more then one document at once. the following is my code: Try 1: StringB...
Marc Sturlese — 125438735301 Oct 2009*
Hey there, Until now when using Lucene 2.4 I was always optimizing my index using compound file after updating it. I was doing that because if not I c...
Jibo John — 125439791901 Oct 2009*
Hello, I am in the process of trying out the lucene patch LUCENE-1634, however I'm not getting the expected behavior. I see that the segments are...
How does the term infos file (.tis) works? (3 Replies)
iron light — 125440012401 Oct 2009*
I try to traverse all the term text in one tis files. And it failed. the code is below. Does I misunderstand something? The source code (especial the ...
Pagination and Sorting (10 Replies)
Christian Robert — 125440059001 Oct 2009*
Hello everybody, I'm looking at quite an interesting challenge right now, so I hope that somebody out there will be able to assist me. What I...
Implement SpanScorer on 2.9 lucene lib! (5 Replies)
Felipe Lobo — 125440596101 Oct 2009*
Hi, i updated my lucene lib to 2.9.0 and i'm trying to instanciate the spanscorer but the constructor is protected. I looked in the javadoc of lu...
Filtering on two date fields simultaneously (2 Replies)
Dragan Jotanovic — 125441706401 Oct 2009*
Hi, I was thinking a long time how to implement this kind of functionality but couldn't figure out anything appropriate. In my lucene document, I...
Christopher Tignor — 125442635401 Oct 2009
Hello, I have created a custom Tokenizer and am trying to set and extract my own positions for each Token using: reusableToken.reinit(word.getWord(),t...
Help needed ordering search results (1 Reply)
mitu2009 — 125445645402 Oct 2009*
Hi, I've 3 records in Lucene index. Record 1 contains healthcare in title field. Record 2 contains healthcare and insurance in description field ...
mitu2009 — 125446908002 Oct 2009*
Hi, I've got 5 records in Lucene index. a.Record 1 contains--tax analysis.Date field value is March 2009 b.Record 2 contains--Senior tax analyst....
Error using multireader searcher in Lucene 2.9 (2 Replies)
Raf — 125448661002 Oct 2009*
Hello, I have tried to switch my application from Lucene 2.4.1 to Lucene 2.9, but I have found a problem. My searcher uses a MultiReader and, when I t...
Rathinapriya Nagalingam — 125451249002 Oct 2009*
Hi, I created an index of around 45000 documents. I search using Title and Abstract field. (Using lucene 2.4.1) When I look in lukeall, some titles ar...
Lucene 2.9 Spatial Search Problem (3 Replies)
Rajiv2 — 125453985203 Oct 2009*
Hello, I was using Lucene 2.4 and locallucene in my app and upgraded to lucene 2.9 and I'm using the new spatial contrib package. I've switc...
Shashi Kant — 125465532204 Oct 2009
Hi, Apologies this is not a Lucene question per se...however I am in need of some sage advice... We anticipate our indices to be very large (on the or...
Felipe Lobo — 125469610004 Oct 2009
Hi, i'm having some problem on my search process, because my search results are being duplicated(but is not duplicated on the index, i checked wi...
Mani EZZAT — 125473069305 Oct 2009*
Hello everyone. I'm using solrJ for an application deployed in Tomcat (6.x). It's base on lucene 2.9 when I use the catalina stop command, t...
David Causse — 125475182305 Oct 2009
Hi, sometime ago I was asked some feedback about InstantiatedIndex, I lost the identity of the person who asked this so I decided to post some info on...
German article about Lucene 2.9 (1 Reply)
Simon Willnauer — 125475788905 Oct 2009*
Hey Lucene Users, Heise.de ( http://www.heise.de/open/artikel/Such-Engine-...) has just published an article about the new 2.9 release. Unfortunately ...
ManjuNS — 125484084506 Oct 2009
In my Application currently I am indexing Object with One Field[ID] to Hold ID of the Object which is stored and attributes of Object into Another Fie...
Chris Bamford — 125485554306 Oct 2009*
Hi, In an attempt to balance searching efficiency against the number of open file descriptors on my system, I cache IndexSearchers with a "last u...
document diversity (6 Replies)
Michael Masters — 125486579206 Oct 2009*
I was wondering if there is any way to control what kind of documents are returned from a search. For example, lets say we have an index built from di...
Struts2 implementation (2 Replies)
Gary Moore — 125486983906 Oct 2009*
I'm porting one of my Struts1 Lucene search apps to Struts2. The basics are working but I need to remove the Lucene search service out of the act...
Phase Extraction, mainly for English (7 Replies)
Andrew Zhang — 125487500307 Oct 2009*
Hi guys, The requirement is very simple here, e.g. for this sentence, 'The NBA formally announced its new *social media* guidelines Wednesday...
Grant Ingersoll — 125491170107 Oct 2009
Just a friendly reminder to all about Lucene ecosystem events at ApacheCon US this year. We have two days of talks on pretty much every project under ...
Document loading (2 Replies)
Dragon Fly — 125491611007 Oct 2009*
Hi, Which of the following method actually loads the document from disk? (1) Document document = searcher.doc (docId); OR (2) string value = document....
fa package (8 Replies)
mastcheshmi — 125491750407 Oct 2009*
I download lucene 2.9. I didnt find fa package. I want use persianAnalyzer. what do id do?...
Felipe Lobo — 125494845907 Oct 2009
Hi, i read in some places that reusing the Document e Field instances reduces the memory use when indexing, is that true?? but looked into Field class...
Index splitter (1 Reply)
Jason Rutherglen — 125494938607 Oct 2009*
We have a way to merges indexes together with IW.addIndexes, however not the opposite, split up an index with multiple segments. I think I can simply ...
mitu2009 — 125498176208 Oct 2009*
Hi, I've two sets of search indexes. TestIndex (used in our test environment) and ProdIndex(used in PRODUCTION environment). Lucene search query:...
Maarten_D — 125498698808 Oct 2009*
Hi, I've searched the mailinglists and documentation for a clear answer to the following question, but haven't found one, so here goes: We u...
Forwarded: InstantiatedIndex questions (2 Replies)
David Causse — 125500703608 Oct 2009*
Hi, Karl prefer to answer on the ml so here is some informations he asked on how we use InstantiatedIndex. - Forwarded message from David Causse - Dat...
Search By Phrase Not Working (3 Replies)
sadronmeldir — 125501294608 Oct 2009*
Hello all, I'm having some difficult getting queries on phrases to work properly, and I can't figure out why. For example, a search for (...
2.9: TopScoreDocCollector (3 Replies)
Angel, Eric — 125504784109 Oct 2009*
According to the documentation for 2.9, TopScoreDocCollector.create(numHits, boolean), the second parameter is whether documents are scored in order b...
How to setup a scalable deployment? (7 Replies)
Chris Were — 125506870009 Oct 2009*
Hi, I've been using lucene for a project and it works great on the one dev. machine. Next step is to investigate the best method of deploying luc...
— 125507645109 Oct 2009
I am using lucene 2.9.0 ,Compass2.2.0. I have configured for jdbc store.In my oracle db, there are 22000 users in User_ table . I am unable to index 2...
Reverse stemmer? (10 Replies)
David Leangen — 125507741109 Oct 2009*
Hello, I've been using Lucene in a very basic way for some time now, and I'm starting to take advantage of some of the linguistic capabiliti...
Re: Index.close() infinite TIME_WAITING (repost) (4 Replies)
Jamie Band — 125508328109 Oct 2009*
HI Michael / Uwe / others Sorry for the repost... it just does not look like the earlier message I sent go through. FYI: there are no large Lucene mer...
Enrico Detoma — 125509121209 Oct 2009*
Hi all, I'm trying to implement a "stop phrases filter" with the new TokenStream API. I would like to be able to peek into N tokens ahe...
Nigel — 125509554009 Oct 2009*
I have a question about the reopen functionality in Lucene 2.9. As I understand it, since FieldCaches are now per-segment, it can avoid reloading ever...
Using Numeric Field (1 Reply)
Siraj Haider — 125512226009 Oct 2009*
Hi, I have a Date field in my Lucene index that is currently stored as a String field with format: YYYYMMDDHHMISS. I perform RangeFilter on it when se...
M R — 125521009510 Oct 2009*
Hi This is the example given on the deprecated Hits class about using the new TopScoreDocCollector class : TopScoreDocCollector collector = new TopSco...
Realtime & distributed (19 Replies)
Angel, Eric — 125530335111 Oct 2009*
Does anyone have any recommendations? I've looked at Katta, but it doesn't seem to support realtime searching. It also uses hdfs, which I...
Question about how to speed up custom scoring (17 Replies)
scott w — 125531872012 Oct 2009*
I am trying to come up with a performant query that will allow me to use a custom score where the custom score is a sum-product over a set of query ti...
Lucene (1 Reply)
nja — 125534563112 Oct 2009*
Hi , I am using StandardAnalyzer for indexing as well as searching the indexes.But my search doesn't work correctly with special characters.I am ...
nitingupta183 — 125535186812 Oct 2009*
Hi all, I am supposed to add a feature in which my app will detect the duplicate contacts of a user on the basis of their name, email, mobile number e...
Till Kolter — 125536525612 Oct 2009*
I am quite new to Lucene, but I have searched the FAQs and consulted the mailinglist archive. I debugged through the source codes as well. I have writ...
How do you properly use NumericField (13 Replies)
Paul Taylor — 125537106712 Oct 2009*
Hi I currently use NumberTools.longToString() to add integer fields to an index and allow range searching, then when searching I then preprocess the q...
new sorting api and some perf numbers (1 Reply)
John Wang — 125537764112 Oct 2009*
Hi guys: The new FieldComparator api looks really scary :) But after some perf testing with numbers I'd like to share, I guess it is worth it: HW...
Realtime search best practices (22 Replies)
melix — 125542917713 Oct 2009*
Hi, I'm going to replace an old reader/writer synchronization mechanism we had implemented with the new near realtime search facilities in Lucene...
Ion Barcan — 125551661714 Oct 2009*
Hello, With the new Lucene 2.9.0 (on a newly built index of approx. 30 million documents) running BooleanQueries containing PhraseQuery does not work ...