Search Discussions
-
Hi, I'm having heap memory issues when I do lucene queries involving sorting by a string field. Such queries seem to load a lot of data in to the heap. Moreover lucene seems to hold on to references ...
TCK
Dec 7, 2009 at 9:27 pm
Dec 17, 2009 at 10:34 am -
Hi, guys, I'm implementing a search engine based on Lucene for Chinese. So I want to support pinyin search as Google China do. e.g. “中国” means Chinese in English this word's pinyin input is ...
Weiwei Wang
Dec 15, 2009 at 1:26 pm
Dec 18, 2009 at 1:51 am -
13
Payloads
Hi, I need to add a query operator '!' such that when it precedes a word or a phrase in the query, that term will contribute twice its weight if it is positioned in an even offset of the document. ...Elias Khsheibun
Dec 19, 2009 at 1:07 pm
Dec 21, 2009 at 6:52 pm -
Hi, all, I designed a ftp search engine based on Lucene. I did a few modifications to the StandardTokenizer. My problem is: C++ is tokenized as c from StandardTokenizer and I want to recover it from ...
Weiwei Wang
Dec 11, 2009 at 5:31 am
Dec 13, 2009 at 1:46 pm -
I have Lucene 2.3.1 code and indexes deployed in production in a distributed system and would like to bring everything up to date with 3.0.0 via 2.9.1. Here's my migration plan: 1. Add a index writer ...
Rob Staveley \(Tom\)
Dec 9, 2009 at 12:14 pm
Dec 11, 2009 at 8:08 am -
Hello all, We are facing serious issues related to Sorting in production environment. I know this issues has been discussed in this group. I am using v2.9.1 I am having multiple shards and i need to ...
Ganesh
Dec 17, 2009 at 6:48 am
Dec 18, 2009 at 1:40 pm -
Can someone please point me in the right direction. We are creating an application that needs to beable to search on C++ and get back doc's that have C++ in it. The StandardAnalyzer does not seem to ...
maxSchlein
Dec 11, 2009 at 5:10 pm
Dec 25, 2009 at 12:40 am -
Hello all, I've built a tokenizer which uses the new tokenizer API (the one with the Decorator Pattern). I built a new AttributeReader called GlossAttribute and GlossAttributeImpl. I packaged it into ...
Ahmed El-dawy
Dec 27, 2009 at 8:50 pm
Jan 4, 2010 at 9:44 pm -
Hello guys, We have a dilemma on a few of our lucene machines. We have a tomcat running our servlets for searching and indexing on each of these machines. Its a live index where documents are being ...
Siraj Haider
Dec 22, 2009 at 10:20 pm
Dec 23, 2009 at 2:56 pm -
I have a situation where I might have 1000 different types of Lucene Documents each with 10 or so fields with different names that get indexed. I am wondering if this is bad to do within Lucene. I ...
Jason Tesser
Dec 30, 2009 at 3:19 pm
Dec 31, 2009 at 11:10 am -
I want my search to treat 'No. 1' and 'No.1' the same, because in our context its one token I want 'No. 1' to become 'No.1', I need to do this before tokenizing because the tokenizer would split one ...
Paul Taylor
Dec 7, 2009 at 8:48 pm
Dec 15, 2009 at 2:22 pm -
I'm having a problem with 'searchWithFilter' on Lucene 2.9.1. The Filter wraps a simple BitSet. When doing a 'MatchAllDocs' query with this filter, I get only a subset of the expected results, even ...
Peter Keegan
Dec 4, 2009 at 3:33 pm
Dec 4, 2009 at 6:30 pm -
Hello all, I'm actually looking for a software who can search in a computer (and on windows network drive) all files and the contents of files based on indexing method. I have few questions about ...
Archibal
Dec 2, 2009 at 2:51 pm
Dec 3, 2009 at 9:49 am -
Hi Guys, Could you give me advice how to deal with Lucene 3.0 with 2.4 indexes that contain compressed data. Our case is following - we have code like this: Field.Store fieldStored = ...
Ivan Vasilev
Dec 28, 2009 at 6:13 pm
Dec 29, 2009 at 12:16 pm -
I want to have the effect of handling the first term of a phrase query as a PayloadTermQuery and for the others just normal handling ... how can I do that ? ...
Elias Khsheibun
Dec 21, 2009 at 5:52 pm
Dec 22, 2009 at 2:23 pm -
Hi, I am trying to expand user queries to figure out potential document categories implied in the query. I wanted to know what was the best way to figure out the document category that is the most ...
Alex
Dec 15, 2009 at 4:24 am
Dec 21, 2009 at 1:30 pm -
Hi, all, I need to update my index everyday so as to keep pace with times. Current I have two copy of indexes, one is used to provide search service, the other is used to do updating. Once the ...
Weiwei Wang
Dec 12, 2009 at 12:25 pm
Dec 13, 2009 at 11:31 am -
Hi, I do have some indices where I need to get results based on a fixed number list (not a range) Let's say I have a field named "CategoryID" and I now need all results where "CategoryID" is 1,3 or ...
comparis.ch - Roman Baeriswyl
Dec 10, 2009 at 3:35 pm
Dec 10, 2009 at 6:51 pm -
Hi, I'm using Lucene 2.9.1 patched with http://issues.apache.org/jira/browse/LUCENE-1260 For some special reason I need to find all documents which contain at least 1 term in a certain field. This ...
Benjamin Heilbrunn
Dec 3, 2009 at 4:46 pm
Dec 4, 2009 at 1:54 pm -
Hi, As per title...is it possible to store image using Lucene? And if its possible...how can I do that? Thanks -- View this message in context: ...
Blazingwolf7
Dec 3, 2009 at 2:32 am
Dec 3, 2009 at 7:01 am -
After updating to 2.9.x or 3.0, highlighter doesn't work on wildcard queries like "abc*". I thought that it would be because of scoring, so I also set myIndexSearcher.setDefaultFieldSortScoring(true, ...
Mohsen Saboorian
Dec 30, 2009 at 4:47 pm
Jan 11, 2010 at 10:46 am -
Hi, there, first of all, thanks for the awesome work! We have migrated to lucene 3.0. We are very tempted to use SpanQuery, as it seems to favor document ranking based on proximity (eg, within a ...
Ben Jiang
Dec 28, 2009 at 6:42 am
Dec 29, 2009 at 8:27 pm -
Hello, I have a performance problem and would need expert advice on how to go about fixing it: I currently have 2 indexes: Daily and Hourly. The Daily index contains about 1,000,000 documents and my ...
François Eric
Dec 18, 2009 at 2:09 pm
Dec 18, 2009 at 7:29 pm -
Hi, all I currently need a TokenFilter to break token season07 into two tokens season 07 I tried PatternReplaceCharFilter to replace "season07" with "season 07", however, the offset is not correct ...
Weiwei Wang
Dec 15, 2009 at 9:02 am
Dec 15, 2009 at 12:48 pm -
Hi All I'm upgrading my code from 2.4 to 2.9, and I've hit an issue with deprecations. My old code was: new SnowballAnalyzer("English", StopAnalyzer.ENGLISH_STOP_WORDS); Looking at the JavaDocs, I'd ...
Nick Burch
Dec 14, 2009 at 12:55 pm
Dec 15, 2009 at 11:26 am -
Howdy, I am wondering if anyone has seen NearSpansUnordered.getPayload() not return payloads that are verifiably accessible via IR.termPositions? It's a bit confusing because most of the time they're ...
Jason Rutherglen
Dec 9, 2009 at 12:34 am
Dec 9, 2009 at 10:26 pm -
I'm on 2.3.2 and looking to move to 2.9.1 or 3.0.0 In 2.9.1 TopFieldDocCollector is "Deprecated. Please use TopFieldCollector instead." in 3.0.0 TopFieldCollector says NOTE: This API is experimental ...
Antony Bowesman
Dec 8, 2009 at 6:45 am
Dec 8, 2009 at 9:44 pm -
Hello Group, I am continuously updating an index and at the same time searcher also searches the index, which resulted in multiple .cfs files for each commit by IndexWriter. I am not sure whether ...
Cool The Breezer
Dec 8, 2009 at 6:26 am
Dec 8, 2009 at 1:27 pm -
Suppose I have a (useful) document stored in a Lucene index, and I have a variant that I'd also like to be able to search. This variant has the exact same data as the original document, but with some ...
Tsuraan
Dec 30, 2009 at 10:09 pm
Jan 3, 2010 at 5:42 pm -
I am getting IOException when I am doing a "Real-time" search, i.e. I am creating a Index using the Index Writer and also opening the Index using Index Reader (writer.getReader()) to make sure the ...
Kumaravel Kandasami
Dec 30, 2009 at 8:29 pm
Jan 1, 2010 at 11:53 am -
*Problem description* - I have a complex multi-value field. So, each value consist from several rows. - Each rows consists from several cells/items I want to be able to match those issues, which have ...
Leonid M.
Dec 28, 2009 at 6:09 pm
Dec 30, 2009 at 5:03 pm -
Hi, Following are details of my problem and possible solutions which I can think of. Please suggest which should I choose, or is there any other approach better than these. I want to index blog posts ...
Shahid Faiz
Dec 23, 2009 at 1:36 pm
Dec 23, 2009 at 7:53 pm -
Dear fellow Java developers: I am trying to run the XML Query Parser example that comes with Lucene 3.0 source distribution. I have the application structured identical to the one you download, and I ...
Syedfa
Dec 23, 2009 at 1:04 am
Dec 23, 2009 at 7:34 pm -
I have indexed a number of geotagged locations and want the results sorted by relevance. For instance, when searching for "wash*" I want "Washington" (the city) to appear before "Washington Park", so ...
TorAtle
Dec 19, 2009 at 5:49 pm
Dec 20, 2009 at 4:24 pm -
Hi, I have an index in which documents are inserted with different boost during indexing. eg. doc1 has boost 5.64 doc2 has boost 5.25 doc3 has boost 5.10 doc4 has boost 4.8 doc5 has boost 4.4 doc6 ...
Prabin meitei
Dec 18, 2009 at 5:41 pm
Dec 19, 2009 at 6:47 am -
Hi, I just realized that since I upgraded from Lucene 2.x to 3.0.0 (and removed all deprecated things), searches like that don't work anymore: test AND blue test NOT blue (test AND blue) OR red etc. ...
Michel Nadeau
Dec 15, 2009 at 8:31 pm
Dec 15, 2009 at 9:42 pm -
Hi all in the Lucene 2.3.2 there was a method in TermEnum skipTo( term ) In the 3.0.0 it's missing... Are there any other way to skip terms? ----- Konstantyn Smirnov, CTO http://www.poiradar.ru ...
Konstantyn Smirnov
Dec 10, 2009 at 2:13 pm
Dec 10, 2009 at 3:01 pm -
Hi, I am a newbie to lucene. I am using Standard Analyzer in my lucene project. I am indexing some fields which may contain only "%" as a field value and it indexes fine and i can view the value ...
Kanayo
Dec 8, 2009 at 4:05 pm
Dec 10, 2009 at 10:52 am -
Hello All, I am a newbie using Lucene. To be brief, I am just wondering whether is there a point where we get the access to the org.apache.lucene.document.Document (which is being indexed at the ...
Phanindra Reva
Dec 8, 2009 at 3:13 pm
Dec 8, 2009 at 8:42 pm -
Hi, just upgraded my code to Lucene 3.0 and on one simple search I get the following stacktrace when I pass Integer.MAX_VALUE to the Searcher.search(Query query,int n) method, if I change the value ...
Paul Taylor
Dec 2, 2009 at 1:35 pm
Dec 6, 2009 at 9:53 am -
Hi We've run into problems w/ LockFactory usage on our system. The problem is that the system can be such that the index is configured on a local file system, or a remote, shared one. If ...
Shai Erera
Dec 2, 2009 at 12:36 pm
Dec 2, 2009 at 1:52 pm -
Hi all, I'm happy to announce that Luke 1.0.0 was released, and is available for download here: http://code.google.com/p/luke This version of Luke uses Lucene 3.0 jars. There were only minor changes ...
Andrzej Bialecki
Dec 26, 2009 at 1:51 pm
Dec 26, 2009 at 5:46 pm -
Merry Christamas, guys, I haven't taken part in any open source activties and currently I want to make my project open source under apache public license? What should i do? Apply for a license? and ...
Weiwei Wang
Dec 24, 2009 at 3:42 am
Dec 24, 2009 at 8:39 am -
Hi, All! I have some problems with Lucene's search process and it's results, so I hope You could help me. First one: how should I split results by pages? Now I get search results in such way: TopDocs ...
Антон Кириллов
Dec 21, 2009 at 12:26 pm
Dec 22, 2009 at 12:30 pm -
Dear everyone, I am beginner of Java Lucene, please help me for the following question of my research: Now, I have a SET of text documents that indexed by Lucene. If I have another text document as a ...
Phan The Dai
Dec 21, 2009 at 8:47 am
Dec 21, 2009 at 10:36 am -
I want to split this parsed result string: name:"zhong guo" name:friend server:172.16.65.79 into name:"zhong guo" name:friend server:172.16.65.79 how can I write a regular pattern to do that? I'm not ...
Weiwei Wang
Dec 16, 2009 at 5:46 am
Dec 16, 2009 at 10:31 am -
Hi, all, Most of us should have some experience about inputing an incorrection keyword in google or some other search engine. When this happens, google can celverly suggest you another query ...
Weiwei Wang
Dec 15, 2009 at 7:09 am
Dec 15, 2009 at 12:32 pm -
I'm upgrading from 2.3.1 to 3.0.0. I have 3.0.0 index readers ready to go into production and writers in the process of upgrading to 3.0.0. I think understand the implications of ...
Rob Staveley \(Tom\)
Dec 11, 2009 at 5:21 pm
Dec 12, 2009 at 10:44 am -
I'm trying to upgrade our application from Lucene 2.4.1 to Lucene 2.9.1. I've been using an InstantiatedIndex to do a bunch of unit testing, but am running into a some problems with Lucene 2.9.1. In ...
Jason Fennell
Dec 9, 2009 at 6:48 pm
Dec 10, 2009 at 8:40 pm -
Hi all, Am using lucene 2.3.2. When i search using lucene demo am getting all the results which contains the query. But i would like to restrict my results to the relevant match and not all the ...
DHIVYA M
Dec 3, 2009 at 12:43 pm
Dec 4, 2009 at 2:01 pm
Group Overview
group | java-user |
categories | lucene |
discussions | 97 |
posts | 478 |
users | 106 |
website | lucene.apache.org |
106 users for December 2009
Archives
- June 2016 (77)
- May 2016 (96)
- April 2016 (116)
- March 2016 (67)
- February 2016 (76)
- January 2016 (78)
- December 2015 (85)
- November 2015 (114)
- October 2015 (95)
- September 2015 (123)
- August 2015 (98)
- July 2015 (107)
- June 2015 (85)
- May 2015 (70)
- April 2015 (103)
- March 2015 (130)
- February 2015 (183)
- January 2015 (111)
- December 2014 (147)
- November 2014 (117)
- October 2014 (118)
- September 2014 (148)
- August 2014 (206)
- July 2014 (161)
- June 2014 (282)
- May 2014 (162)
- April 2014 (152)
- March 2014 (152)
- February 2014 (219)
- January 2014 (147)
- December 2013 (88)
- November 2013 (176)
- October 2013 (220)
- September 2013 (232)
- August 2013 (257)
- July 2013 (320)
- June 2013 (223)
- May 2013 (228)
- April 2013 (233)
- March 2013 (309)
- February 2013 (224)
- January 2013 (425)
- December 2012 (246)
- November 2012 (301)
- October 2012 (200)
- September 2012 (116)
- August 2012 (229)
- July 2012 (302)
- June 2012 (203)
- May 2012 (253)
- April 2012 (172)
- March 2012 (245)
- February 2012 (347)
- January 2012 (302)
- December 2011 (191)
- November 2011 (246)
- October 2011 (251)
- September 2011 (230)
- August 2011 (197)
- July 2011 (254)
- June 2011 (374)
- May 2011 (310)
- April 2011 (310)
- March 2011 (422)
- February 2011 (227)
- January 2011 (365)
- December 2010 (239)
- November 2010 (322)
- October 2010 (295)
- September 2010 (192)
- August 2010 (295)
- July 2010 (296)
- June 2010 (292)
- May 2010 (299)
- April 2010 (359)
- March 2010 (399)
- February 2010 (448)
- January 2010 (467)
- December 2009 (478)
- November 2009 (699)
- October 2009 (609)
- September 2009 (450)
- August 2009 (465)
- July 2009 (582)
- June 2009 (470)
- May 2009 (513)
- April 2009 (609)
- March 2009 (684)
- February 2009 (389)
- January 2009 (356)
- December 2008 (589)
- November 2008 (480)
- October 2008 (508)
- September 2008 (604)
- August 2008 (582)
- July 2008 (522)
- June 2008 (444)
- May 2008 (424)
- April 2008 (453)
- March 2008 (515)
- February 2008 (560)
- January 2008 (619)
- December 2007 (405)
- November 2007 (471)
- October 2007 (392)
- September 2007 (337)
- August 2007 (568)
- July 2007 (584)
- June 2007 (496)
- May 2007 (623)
- April 2007 (542)
- March 2007 (765)
- February 2007 (669)
- January 2007 (602)
- December 2006 (469)
- November 2006 (498)
- October 2006 (598)
- September 2006 (572)
- August 2006 (668)
- July 2006 (692)
- June 2006 (695)
- May 2006 (609)
- April 2006 (497)
- March 2006 (695)
- February 2006 (541)
- January 2006 (544)
- December 2005 (368)
- November 2005 (529)
- October 2005 (565)
- September 2005 (526)
- August 2005 (493)
- July 2005 (409)
- June 2005 (570)
- May 2005 (363)
- April 2005 (464)
- March 2005 (419)
- February 2005 (600)
- January 2005 (636)
- December 2004 (633)
- November 2004 (597)
- October 2004 (460)
- September 2004 (495)
- August 2004 (450)
- July 2004 (552)
- June 2004 (491)
- May 2004 (355)
- April 2004 (362)
- March 2004 (486)
- February 2004 (375)
- January 2004 (285)
- December 2003 (377)
- November 2003 (452)
- October 2003 (217)
- September 2003 (291)
- August 2003 (186)
- July 2003 (226)
- June 2003 (218)
- May 2003 (334)
- April 2003 (256)
- March 2003 (276)
- February 2003 (228)
- January 2003 (190)
- December 2002 (192)
- November 2002 (365)
- October 2002 (280)
- September 2002 (179)
- August 2002 (117)
- July 2002 (203)
- June 2002 (229)
- May 2002 (248)
- April 2002 (282)
- March 2002 (228)
- February 2002 (252)
- January 2002 (134)
- December 2001 (146)
- November 2001 (327)
- October 2001 (177)
- September 2001 (1)