Ah! See where it says "<str name="parsedquery_toString">text:baş</str>"?
Your query is against the "text" field, which probably doesn't have the
Turkish analysis.
There is probably a copyField from "features" to "text". You use the
"text_tr" field type for "features", but probably not for the "text" field.
-- Jack Krupansky
-----Original Message-----
From: Erol Akarsu
Sent: Monday, December 03, 2012 1:06 PM
To: solr-user@lucene.apache.org
Subject: Re: Luke and SOLR search giving different results
Jack,
I have already set tomcat server fro UTF-Encoding before. I have added
URIEncoding="UTF-8" to all <Connector ..> elements in server.xml in Tomcat
7.
As you see below, when I search word "baş" with debug mode I can see
empty response. But when I search word "baştan", I can get correct
response.
It seems to me that TurkishAnalyser is not being used in SOLR search
because we can make only full word search "baştan" but not the root word
"baş". Probably, English Analyzer is being used and could not find the root
word. For example, in Luke, if I change "Analyser to use for query parsing"
to EnglishAnalyser, then it can not find word "baş" but it can with
TurkishAnalyser" only. I guess SOLR is not using TurkishAnalyzer.
Is this assumption true? I could not find any other reason
<?xml version="1.0" encoding="UTF-8"?>
<response>
<lst name="responseHeader">
<int name="status">0</int>
<int name="QTime">58</int>
<lst name="params">
<str name="debugQuery">true</str>
<str name="q">baş</str>
<str name="wt">xml</str>
</lst>
</lst>
<result name="response" numFound="0" start="0" />
<lst name="debug">
<str name="rawquerystring">baş</str>
<str name="querystring">baş</str>
<str name="parsedquery">text:baş</str>
<str name="parsedquery_toString">text:baş</str>
<lst name="explain" />
<str name="QParser">LuceneQParser</str>
<lst name="timing">
<double name="time">38.0</double>
<lst name="prepare">
<double name="time">16.0</double>
<lst
name="org.apache.solr.handler.component.QueryComponent">
<double name="time">3.0</double>
</lst>
<lst
name="org.apache.solr.handler.component.FacetComponent">
<double name="time">0.0</double>
</lst>
<lst
name="org.apache.solr.handler.component.MoreLikeThisComponent">
<double name="time">0.0</double>
</lst>
<lst
name="org.apache.solr.handler.component.HighlightComponent">
<double name="time">0.0</double>
</lst>
<lst
name="org.apache.solr.handler.component.StatsComponent">
<double name="time">0.0</double>
</lst>
<lst
name="org.apache.solr.handler.component.DebugComponent">
<double name="time">0.0</double>
</lst>
</lst>
<lst name="process">
<double name="time">10.0</double>
<lst
name="org.apache.solr.handler.component.QueryComponent">
<double name="time">0.0</double>
</lst>
<lst
name="org.apache.solr.handler.component.FacetComponent">
<double name="time">0.0</double>
</lst>
<lst
name="org.apache.solr.handler.component.MoreLikeThisComponent">
<double name="time">0.0</double>
</lst>
<lst
name="org.apache.solr.handler.component.HighlightComponent">
<double name="time">0.0</double>
</lst>
<lst
name="org.apache.solr.handler.component.StatsComponent">
<double name="time">0.0</double>
</lst>
<lst
name="org.apache.solr.handler.component.DebugComponent">
<double name="time">10.0</double>
</lst>
</lst>
</lst>
</lst>
</response>
<response>
<lst name="responseHeader">
<int name="status">0</int>
<int name="QTime">2</int>
<lst name="params">
<str name="debugQuery">true</str>
<str name="q">baştan</str>
<str name="wt">xml</str>
</lst>
</lst>
<result name="response" numFound="1" start="0">
<doc>
<str name="url">htt://111.a.b1</str>
<str name="id">6H500F0XXXX</str>
<str name="lang">tr</str>
<str name="name">Maxtor DiamondMax 11 - hard drive - 500 GB -
SATA-300
</str>
<str name="manu">Maxtor Corp.</str>
<str name="manu_id_s">maxtor</str>
<arr name="cat">
<str>electronics</str>
<str>hard drive</str>
</arr>
<arr name="features">
<str>SATA 3.0Gb/s, NCQ</str>
<str>8.5ms seek</str>
<str>16MB cache</str>
<str>
Firmalarsa "Nasılsa buldum oynatacak ünlüyü, neyleyim
senaryoyu!" diyerek
baştan savma reklamlarla kotarmaya bakıyor işi.
Futbolcu Arda Turan
ve büyük umutlarla Türkiye'ye getirilen Paris Hilton'un
oynatıldığı
giyim firması reklamı da tam bir fiyasko. Birbirinden
ünlü bu iki
ismin oynadığı reklam Arda'nın kabinde papağan gibi
tekrarladığı
"My darling!" repliği, sonunda Paris'i görünce anlam
veremediğimiz
uyduruk bayılma sahnesi, bir de Paris'in ancak 5 kez
izledikten
sonra anlaşılan "Paris seçti, firma yaptı, Arda
bayıldı."
sözleriyle kazındı hafızalara, "Keşke unutabilsek!"
dedirterek.
</str>
</arr>
<float name="price">350.0</float>
<str name="price_c">350,USD</str>
<int name="popularity">6</int>
<bool name="inStock">true</bool>
<date name="manufacturedate_dt">2006-02-13T15:26:37Z</date>
<long name="_version_">1420300467908378624</long>
</doc>
</result>
<lst name="debug">
<str name="rawquerystring">baştan</str>
<str name="querystring">baştan</str>
<str name="parsedquery">text:baştan</str>
<str name="parsedquery_toString">text:baştan</str>
<lst name="explain">
<str name="6H500F0XXXX">
0.028767452 = (MATCH) weight(text:baştan in 0)
[DefaultSimilarity], result of:
0.028767452 = fieldWeight in 0, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
0.30685282 = idf(docFreq=1, maxDocs=1)
0.09375 = fieldNorm(doc=0)
</str>
</lst>
<str name="QParser">LuceneQParser</str>
<lst name="timing">
<double name="time">2.0</double>
<lst name="prepare">
<double name="time">1.0</double>
<lst
name="org.apache.solr.handler.component.QueryComponent">
<double name="time">1.0</double>
</lst>
<lst
name="org.apache.solr.handler.component.FacetComponent">
<double name="time">0.0</double>
</lst>
<lst
name="org.apache.solr.handler.component.MoreLikeThisComponent">
<double name="time">0.0</double>
</lst>
<lst
name="org.apache.solr.handler.component.HighlightComponent">
<double name="time">0.0</double>
</lst>
<lst
name="org.apache.solr.handler.component.StatsComponent">
<double name="time">0.0</double>
</lst>
<lst
name="org.apache.solr.handler.component.DebugComponent">
<double name="time">0.0</double>
</lst>
</lst>
<lst name="process">
<double name="time">1.0</double>
<lst
name="org.apache.solr.handler.component.QueryComponent">
<double name="time">0.0</double>
</lst>
<lst
name="org.apache.solr.handler.component.FacetComponent">
<double name="time">0.0</double>
</lst>
<lst
name="org.apache.solr.handler.component.MoreLikeThisComponent">
<double name="time">0.0</double>
</lst>
<lst
name="org.apache.solr.handler.component.HighlightComponent">
<double name="time">0.0</double>
</lst>
<lst
name="org.apache.solr.handler.component.StatsComponent">
<double name="time">0.0</double>
</lst>
<lst
name="org.apache.solr.handler.component.DebugComponent">
<double name="time">1.0</double>
</lst>
</lst>
</lst>
</lst>
</response>
On Mon, Dec 3, 2012 at 12:30 PM, Jack Krupansky
<j...@basetechnology.com>wrote:
Two points:
1. Possibly an encoding problem with your container? Is UTF-8 encoding
enabled?
2. Add &debugQuery=true to your query (from the browser) and see if the
parser_query has the expected term that matches what Luke reports for the
index and what Solr Admin Analysis also reports for index analysis.
-- Jack Krupansky
-----Original Message----- From: Erol Akarsu
Sent: Monday, December 03, 2012 11:35 AM
To: solr-user@lucene.apache.org
Subject: Re: Luke and SOLR search giving different results
Jack,
Yes.
I expect SOLR should give same search results as Luked does.
Term analyzer gives correct answer in SOLR as expected. But SOLR does not
return correct search results.
I don't know why.
Erol Akarsu
On Mon, Dec 3, 2012 at 11:21 AM, Jack Krupansky <j...@basetechnology.com>*
*wrote:
So, does that highlight the problem for you or not? Is the term analyzed
as you expected?
-- Jack Krupansky
From: Erol Akarsu
Sent: Monday, December 03, 2012 8:44 AM
To: solr-user@lucene.apache.org
Subject: Re: Luke and SOLR search giving different results
Jack,
Thanks for help.
I removed data folder of SOLR and indexed this sample doc from scratch,
there was no document in SOLR but only one.
When I analysed , I can see stemming is correct and I can see these for
words "bul", "baş" ,"gör" and "umut" in SF row
I attached analyse screens
Erol Akarsu
On Sun, Dec 2, 2012 at 11:00 PM, Jack Krupansky <j...@basetechnology.com>
wrote:
Have you tried using the Solr Admin Analysis page, using the word and a
few words of context for index analysis and the word alone for query
analysis?
And be sure to fully reindex if you change ANYTHING in the schema
fields
or field types.
-- Jack Krupansky
From: Erol Akarsu
Sent: Sunday, December 02, 2012 10:38 PM
To: solr-user@lucene.apache.org
Subject: Luke and SOLR search giving different results
Hi,
I am trying to apply SOLR for Turkish Language for my research.
Instead of using language identification, I manually assigned Turkish
language for a sample test document. I have configured SOLR schema.xml,
activated the part below. I have added the attached document
testTurkishDoc.xml that is inserted to SOLR database.
But searching for raw Lucene index through Luke and SOLR 4.0 search
though GUI is giving different results. In picture Selection_006.png, the
word "baş" is listed as top term. I search the word "baş" in Luke and I
got
the result result that is only document, shown in Selection_004.png.
But in SOLR GUI, I am getting empty result for word "baş" in picture
Selection_002.png.
In the text we have features field, that has word "baştan" that is
being derived from root word "baş" in Turkish Grammar. Somehow, SOLR GUI
is
doing search different than Luke. I could not figure it out why I could
not
find it while getting in Luke. The same thing happens for words "umut",
"bul" and "gör".
I will appreciate if you can help me to get same results from SOLR UI.
<field name="features">
Firmalarsa "Nasılsa buldum oynatacak ünlüyü, neyleyim
senaryoyu!"
diyerek baştan savma reklamlarla kotarmaya bakıyor işi. Futbolcu Arda
Turan
ve büyük umutlarla Türkiye'ye getirilen Paris Hilton'un oynatıldığı giyim
firması reklamı da tam bir fiyasko. Birbirinden ünlü bu iki ismin
oynadığı
reklam Arda'nın kabinde papağan gibi tekrarladığı "My darling!" repliği,
sonunda Paris'i görünce anlam veremediğimiz uyduruk bayılma sahnesi, bir
de
Paris'in ancak 5 kez izledikten sonra anlaşılan "Paris seçti, firma
yaptı,
Arda bayıldı." sözleriyle kazındı hafızalara, "Keşke unutabilsek!"
dedirterek.
</field>
Added to schema.xml for SOLR:
<field name="features" type="text_tr" indexed="true" stored="true"
multiValued="true"/>
<fieldType name="text_tr" class="solr.TextField"
positionIncrementGap="100">
<analyzer type="index">
<tokenizer class="solr.**StandardTokenizerFactory"/>
<filter class="solr.**TurkishLowerCaseFilterFactory"**/>
<filter class="solr.StopFilterFactory" ignoreCase="true"
words="lang/stopwords_tr.txt" enablePositionIncrements="**true"/>
<filter class="solr.**SnowballPorterFilterFactory"
language="Turkish"/>
</analyzer>
<analyzer type="query">
<tokenizer class="solr.**StandardTokenizerFactory"/>
<filter class="solr.**TurkishLowerCaseFilterFactory"**/>
<filter class="solr.StopFilterFactory" ignoreCase="true"
words="lang/stopwords_tr.txt" enablePositionIncrements="**true"/>
<filter class="solr.**SnowballPorterFilterFactory"
language="Turkish"/>
</analyzer>
</fieldType>
