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39 discussions - 118 posts

  • Hi, I have to run query with a lot of boolean should clauses. Queries like these were of course slow so I decided to change query to filter wrapped by ConstantScoreQuery but it also didn't help ...
    Pawel RogPawel Rog
    Oct 29, 2014 at 1:44 am
    Oct 29, 2014 at 2:38 pm
  • Hi Paul, StandardTokenizer implements the Word Boundaries rules in the Unicode Text Segmentation Standard Annex UAX#29 - here’s the relevant section for Unicode 6.1.0, which is the version supported ...
    Steve RoweSteve Rowe
    Oct 1, 2014 at 5:02 am
    Oct 2, 2014 at 2:02 pm
  • Hello, I'm looking for an infix suggester that allows infix search for a given term. This might not be that important in English. However in German we have quite complex composite words like ...
    Michael BreuMichael Breu
    Oct 27, 2014 at 10:34 am
    Oct 27, 2014 at 2:09 pm
  • hi all, Does lucene support all fields with a term? Can I use "_all" intead "fieldname"? As Lucene's APIs example code: ... // Parse a simple query that searches for "text": QueryParser parser = new ...
    Haiwei.xie-soulinfoHaiwei.xie-soulinfo
    Oct 11, 2014 at 3:10 am
    Oct 11, 2014 at 10:14 am
  • Intermittently while search i am getting this exception on huge index. (FacetsConfig used while indexing and searching is same.) java.lang.ArrayIndexOutOfBoundsException: 252554 06:28:37,954 ERROR ...
    Jigar ShahJigar Shah
    Oct 7, 2014 at 7:03 am
    Oct 15, 2014 at 12:37 pm
  • Hello, is there a good way to be notified about new releases of the Lucene-core, other than checking the Lucene homepage every other day and other than subscribing to the java-user mailinglist, from ...
    Nils KnappmeierNils Knappmeier
    Oct 6, 2014 at 2:10 pm
    Oct 7, 2014 at 8:04 am
  • Hi All Actually I have set of 10 doc which i gave for comparison through apache lucene now when i check score for the set ,out of 10 i am getting 8 in my database , rest 2 are not showing . If the ...
    Priyanka TufchiPriyanka Tufchi
    Oct 27, 2014 at 12:40 pm
    Oct 27, 2014 at 5:12 pm
  • Is it possible to fetch the terms of a FilterAtomicReader in order to provide suggestions from a subset of all documents in an index? So my target is to "provide suggestions from a subset of all ...
    Clemens Wyss DEVClemens Wyss DEV
    Oct 27, 2014 at 6:34 am
    Oct 27, 2014 at 4:19 pm
  • Consider a case where we have a token which can be subdivided in several ways. This can happen in German. We'd like to represent this with positionIncrement/positionLength, but it does not seem ...
    Benson MarguliesBenson Margulies
    Oct 24, 2014 at 8:43 pm
    Oct 24, 2014 at 11:12 pm
  • Hi, I have question regarding nested document queries: For example, let’s say that I have the following book: Book _title: Nested document for dummies Chapter1_Title: Introduction Chapter1_Content ...
    Aurelien MazoyerAurelien Mazoyer
    Oct 20, 2014 at 11:41 am
    Oct 21, 2014 at 7:13 am
  • Hi, I have got a SOLR instance on my local machine with samples of data. When I run in myhost:8083/solr/#/mycore/query a query: title:taverna it gives me 4 results. When I make a mistake, for ...
    Aleksander SadeckiAleksander Sadecki
    Oct 16, 2014 at 3:46 pm
    Oct 18, 2014 at 5:18 pm
  • Hi, I know that Lucene uses a skip-list algorithm to search very fast even if the query needs to calculate intersection between terms within a segment. But what happened if it needs to calculate an ...
    Aurelien MazoyerAurelien Mazoyer
    Oct 10, 2014 at 9:03 am
    Oct 10, 2014 at 11:43 am
  • Hi :) I wrote a custom token filter which removes special characters. Sometimes, all characters of the token are removed so the filter procudes an empty token. I would like to remove this token from ...
    G.LongG.Long
    Oct 9, 2014 at 2:54 pm
    Oct 10, 2014 at 9:08 am
  • How to write an own Analyzer in Lucene <= 4.9.1? Here my code, somehow the method tokenStream is not final and cannot be extended any more. How is one supposed to extend it? --- code --- class ...
    Ralf BierigRalf Bierig
    Oct 28, 2014 at 2:08 pm
    Oct 28, 2014 at 4:24 pm
  • Hi everyone, I'm trying to understand how to use the Lucene query language. 1. Does Lucene support negative phrase queries like -"hello dolly" ? Or do I need to subtract from some other term like ...
    Prad NelluruPrad Nelluru
    Oct 28, 2014 at 12:58 am
    Oct 28, 2014 at 4:22 pm
  • Hi! I have a field in an index for which I want to have a "free text suggestion". The field is analyzed, storend and term vector the field. I tried to use two approaches to get the suggestions from ...
    Andi rexhaAndi rexha
    Oct 13, 2014 at 9:08 am
    Oct 13, 2014 at 2:52 pm
  • Hi, currently I migrate to Lucene 4. In the past, I did a trick to get the index specific terms for an according (wildcard) query (see below). But it don't works anymore: String queryString = "n*" ...
    Christian ReuschlingChristian Reuschling
    Oct 6, 2014 at 4:06 pm
    Oct 7, 2014 at 10:19 am
  • Sent from my iPhone --------------------------------------------------------------------- To unsubscribe, e-mail: <span class="m_body_email_addr" title="356411d2f4b6e34d06eca5aa0a7230d4" ...
    Sick MickSick Mick
    Oct 8, 2014 at 10:25 pm
    Oct 10, 2014 at 2:30 am
  • Is there some way when faceted search is executed, we can retrieve the possible min/max values of numeric doc-values field with supplied custom ranges in (LongRangeFacetCounts) or some other way to ...
    Jigar ShahJigar Shah
    Oct 9, 2014 at 6:25 am
    Oct 9, 2014 at 9:31 pm
  • I'm using lucene for a full text search on a online store. I've build a indexer program which creates a lucene and a taxonomy index. The taxonomy index contains facets with categories and article ...
    WesliWesli
    Oct 6, 2014 at 9:43 pm
    Oct 9, 2014 at 6:25 pm
  • Hello, "*NOTE*: this configuration is not saved into the index, but it's vital, and up to the application to ensure, that at search time the provided FacetsConfig matches what was used during ...
    Jigar ShahJigar Shah
    Oct 5, 2014 at 3:50 pm
    Oct 5, 2014 at 4:59 pm
  • Hi everyone In the following piece of code, Query test1 returns result, while Query test2 does not return result!! Obviously “Toronto” is appearing in the doc. Can any one tell me what’s wrong? ...
    Xu ChuXu Chu
    Oct 3, 2014 at 3:58 am
    Oct 3, 2014 at 7:56 am
  • Hi everyone, I have a Lucene Spatial code where I query (bounding box) the given data. Does Lucene have a primary and a secondary filter (like MS SQL or PostGIS) (where the primary filter returns the ...
    Parth_nParth_n
    Oct 2, 2014 at 4:47 pm
    Oct 2, 2014 at 11:32 pm
  • Hi everyone, I am using a Lucene application from a JAVA IDE. I have this following scenario: I run my java application (set of spatial queries) to get the execution time and results for the ...
    Parth_nParth_n
    Oct 2, 2014 at 4:37 pm
    Oct 2, 2014 at 7:42 pm
  • I was helping to look into this with Nick & I think we may have figured out the core of the problem... The problem is easily reproducible by starting replication on the slave and then sending a ...
    Phil Black-KnightPhil Black-Knight
    Oct 1, 2014 at 7:50 pm
    Oct 2, 2014 at 1:19 pm
  • Hi everyone, I have a question regarding the quadtree implementation of the spatial module of Lucene. Does the quadtree implementation (QuadPrefixTree) explicitly build a tree structure and store ...
    Parth_nParth_n
    Oct 1, 2014 at 6:18 am
    Oct 1, 2014 at 5:20 pm
  • I want to index documents together with a list of tags (usually between 10-30) that represent meta information about this document. Normally, i would create an extra field "tag" store every tag, by ...
    Ralf BierigRalf Bierig
    Oct 27, 2014 at 1:40 pm
    Oct 27, 2014 at 1:40 pm
  • Hi Team, I am a new user of Lucene 4.8.1. I encountered a Lucene indexing performance issue which slow down my application greatly. I tried several ways from google searchs but still couldn't resolve ...
    Jason WuJason Wu
    Oct 22, 2014 at 4:15 pm
    Oct 22, 2014 at 4:15 pm
  • Hello Lucene commiters, I saw one inconcistent version usage lucene-facet-4.10.1.jar. lucene-facet-4.10.1.jar uses deprecated 'Version.LUCENE_4_10_0" in class 'DirectoryTaxonomyWriter' ...
    Jigar ShahJigar Shah
    Oct 15, 2014 at 3:54 pm
    Oct 15, 2014 at 3:54 pm
  • The facets translation should be done at the application level. So if you index the dimension A w/ two facets A/A1 and A/A2, where A1 should also be translated to B1 and A2 translated to B2, there ...
    Shai EreraShai Erera
    Oct 9, 2014 at 6:37 pm
    Oct 9, 2014 at 6:37 pm
  • 0

    Q

    M Sent from my iPhone --------------------------------------------------------------------- To unsubscribe, e-mail: <span class="m_body_email_addr" title="356411d2f4b6e34d06eca5aa0a7230d4" ...
    Sick MickSick Mick
    Oct 8, 2014 at 10:25 pm
    Oct 8, 2014 at 10:25 pm
  • 0

    L

    Sent from my iPhone --------------------------------------------------------------------- To unsubscribe, e-mail: <span class="m_body_email_addr" title="356411d2f4b6e34d06eca5aa0a7230d4" ...
    Sick MickSick Mick
    Oct 8, 2014 at 10:25 pm
    Oct 8, 2014 at 10:25 pm
  • Sent from my iPhone --------------------------------------------------------------------- To unsubscribe, e-mail: <span class="m_body_email_addr" title="356411d2f4b6e34d06eca5aa0a7230d4" ...
    Sick MickSick Mick
    Oct 8, 2014 at 5:42 am
    Oct 8, 2014 at 5:42 am
  • Hi all, I have a special use case to implement, and I couldn't achieve it with a a solution combining expected behavior and performance. My goal is to identify specific terms inside the user query, ...
    Mikael SolaMikael Sola
    Oct 6, 2014 at 10:30 am
    Oct 6, 2014 at 10:30 am
  • : After a few days (probably on friday?) i'll file an infra request to replace : all current moderators with the new list of volunteers. Thanks to all our volunteers, watch this jira to know when the ...
    Chris HostetterChris Hostetter
    Oct 3, 2014 at 10:04 pm
    Oct 3, 2014 at 10:04 pm
  • Hello, We are using lucene 3.6.0. We ran optimize on a large collection (250 GB before optimization), during which we ran out of disk space. After adding more disk space, we re-ran the optimization, ...
    Shlomit RosenShlomit Rosen
    Oct 3, 2014 at 6:53 pm
    Oct 3, 2014 at 6:53 pm
  • Just got this error for the first time WARNING: Could not load release index, index is corrupted: Format version is not supported (resource ...
    Paul TaylorPaul Taylor
    Oct 3, 2014 at 9:54 am
    Oct 3, 2014 at 9:54 am
  • Hi all, I am using the following simple code, which led to NoClassDefFoundError for EarlyTerminatingSortingCollector. Any one can help? Thanks. RAMDirectory index_dir = new RAMDirectory(); Analyzer ...
    ChengCheng
    Oct 2, 2014 at 8:33 pm
    Oct 2, 2014 at 8:33 pm
  • I added a new codec that just uses FilterCodec and Lucene42Codec, and overrides so that I get a MemoryPostingsFormat for a field called primary_key as follows: package com.myCompany.search; import ...
    MmastroianniMmastroianni
    Oct 2, 2014 at 4:14 pm
    Oct 2, 2014 at 4:14 pm
Oct 2014
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websitelucene.apache.org

51 users for October 2014

Michael McCandless: 7 posts Shai Erera: 7 posts Jigar Shah: 6 posts Aurélien MAZOYER: 5 posts Ralf Bierig: 5 posts Sick Mick: 5 posts Uwe Schindler: 5 posts Jason Wu: 4 posts Chris Hostetter: 3 posts G.Long: 3 posts Haiwei.xie-soulinfo: 3 posts Jack Krupansky: 3 posts Michael Breu: 3 posts Michael Sokolov: 3 posts Parth_n: 3 posts Paul Taylor: 3 posts Steve Rowe: 3 posts Aleksander Sadecki: 2 posts Christian Reuschling: 2 posts Clemens Wyss DEV: 2 posts
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