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Re: svn commit: r1384834 [2/3] - in /lucene/dev/branches/lucene_solr_3_6/solr: ./ contrib/ contrib/dataimporthandler/ contrib/dataimporthandler/src/java/org/apache/solr/handler/dataimport/ contrib/dataimporthandler/src/test/org/apache/solr/handler/da - Lucene - [mail # dev]
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... at: ed and n), eWriter"/> is as continued aults. delete ons, the ram file ample no eKey ion). we Schindler). now of info only (gsingers, hossman, yonik) uses Lucene's term dictionary...
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... and This ndler. adds support uggest" d terms r" in document per-field tax. The alue on the es for "/> they y field ning adjacent ker can be he results spellcheckers. maxCollationTries". instance...
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| ... code, you extended SolrSpellChecker via rmuir) when the term contains tch, via Erick Erickson) r logging when the rs) eters hed d list, all but the first ndez Lobbe via Mark Miller) y) kups... |
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Author: Robert Muir,
2012-09-14, 16:17
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Re: [JENKINS] Lucene-trunk-Linux-Java7-64-test-only - Build # 6736 - Failure! - Lucene - [mail # dev]
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...ClassHooks ce er Overrides lues aton ghtly) toryNotClosed fTestFails pleAttributeImpl sOfNonMatches essLocalePassedOrNot s r rTermAttributeImpl ghtly) d nations lector wnChaining tionPolicy der m s ock...
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..., TestNRTManager, TestTopDocsCollector, TestCachingTokenFilter, TestBy tesRefHash, TestSegmentMerger, TestNeverDelete, TestSegmentTermEnum, TestCo njunctions, TestIndexWriterWithThreads] ex...
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| ...Flush ghtly) eaderTermsIndexDivisor! ntrol t ghtly) SLockFactory ghtly) x od OnDiskFull c Animals s r uery lity ssage nQuery e uery ty2 CodecHeader ns eryWrapper NonMatches ions ator ed corer r, 21... |
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Author: Robert Muir,
2012-09-17, 13:43
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Re: how to retrieve total token count per collection/index - Solr - [mail # user]
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...On Thu, Aug 9, 2012 at 4:24 PM, tech.vronk wrote: unfortunately 3.6 does not carry this statistic, there is really no clear delineation of 'field' in 3.x, all the terms are just a big...
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... sorted list of field+term. so there are no field-level statistics at all! these are new in 4.0 lucidimagination.com ...
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Author: Robert Muir,
2012-08-09, 20:30
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Re: how to retrieve total token count per collection/index - Solr - [mail # user]
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.../org/apache/lucene/index/Terms.html#getSumTotalTermFreq%28%29 lucidimagination.com ...
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Author: Robert Muir,
2012-08-09, 16:02
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Re: Lucene3xCodec doesn't allow deletions in 4x? - Lucene - [mail # dev]
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.../test-framework/src/java/org/apache/lucene/codecs/lucene3x/PreFlexRWCodec.java (working copy) @@ -38,8 +38,6 @@ private final TermVectorsFormat termVectors = new PreFlexRWTermVectorsFormat(); private final SegmentInfoFormat segment...
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...Directory(oldIndexDirs.get(name)); + IndexWriter iw = new IndexWriter(dir, new IndexWriterConfig(TEST_VERSION_CURRENT, null)); + iw.deleteDocuments(new Term("id", "3")); + iw.close(); + IndexReader ir = Directory...
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Author: Robert Muir,
2012-08-29, 03:01
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Re: inconsistency/performance trap of empty terms - Lucene - [mail # dev]
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...: 1. try to prevent the performance trap i mentioned, where people create the empty term as a mega-stopword without realizing it. 2. fix the analyzers to be consistent with regards...
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... to the empty term... for example, if we decide the empty term is supported, then they shouldnt be arbitrarily removing empty-term tokens. as far as TermsEnum, i myself have already had to special...
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| ...-case the empty term in TermsEnum implementations before... and I'm pretty fucking sure that we have long-standing bugs if you have an empty-term anywhere in your index (e.g. FuzzyQuery will divide by 0... |
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Author: Robert Muir,
2010-10-30, 11:06
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Re: inconsistency/performance trap of empty terms - Lucene - [mail # dev]
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..._ANALYZED? lots of people use this and might not realize it will make empty terms, too. ...
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Author: Robert Muir,
2010-10-30, 11:25
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Re: inconsistency/performance trap of empty terms - Lucene - [mail # dev]
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..., if a query says it scales value over term length like fuzzyquery/spellchecking does, and you get Infinity as the score, there shouldn't be any complaints... this is completely correct behavior...
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.... if you are gonna use the empty term, then you need to know what you are getting into and be ready to deal with things like this. ...
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Author: Robert Muir,
2010-10-30, 11:22
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Re: inconsistency/performance trap of empty terms - Lucene - [mail # dev]
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...On Fri, Oct 29, 2010 at 1:44 PM, Chris Hostetter wrote: it doesn't have to be there. but we have to do something. Currently we have the worst of both worlds: 1. the empty term causes...
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... performance problems for people who don't realize whats going on (especially with their analyzers etc) 2. the empty term isnt reliable and doesnt work anyway, lots of analysis components throw it away...
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| .... We should decide if we either: A. support the empty term. B. do not support the empty term. I was suggesting that mathematically, the empty term makes no sense in an inverted index, and we... |
| ... assumption here, the empty term makes *no sense* for an inverted index. I could argue that every document has this! No its not, because we are talking about the empty *term* not an empty *field... |
| ...*. An empty term makes no sense. ... |
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Author: Robert Muir,
2010-10-29, 17:50
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Re: inconsistency/performance trap of empty terms - Lucene - [mail # dev]
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...). A tokenizer/tokenfilter they are using could be "heavy" in terms of initialization cost. anyway, i'd like to get rid of Analyzer just as much as anyone, but making the API difficult...
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Author: Robert Muir,
2010-10-30, 16:00
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