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Posted to solr-user@lucene.apache.org by benjelloun <an...@gmail.com> on 2014/07/17 18:01:07 UTC
Solr 4.7.2 auto suggestion
Hello,
i'm trying to do auto suggestion but thats not working.
here is my configuration:
schema:
<field name="spell" type="textSpell" multiValued="true" indexed="true"
required="false" stored="false"/>
<copyField source="*_en" dest="spell"/>
<copyField source="*_fr" dest="spell"/>
<copyField source="*_ar" dest="spell"/>
<fieldType name="textSpell" class="solr.TextField"
positionIncrementGap="100" omitNorms="true">
<analyzer type="index">
<tokenizer class="solr.StandardTokenizerFactory"/>
<filter class="solr.PatternReplaceFilterFactory"
pattern="^(\p{Punct}*)(.*?)(\p{Punct}*)$" replacement="$2"/>
<filter class="solr.LengthFilterFactory" min="3" max="20" />
<filter class="solr.RemoveDuplicatesTokenFilterFactory"/>
<filter class="solr.StopFilterFactory" words="stopwords.txt"
ignoreCase="true"/>
<filter class="solr.StandardFilterFactory"/>
</analyzer>
<analyzer type="query">
<tokenizer class="solr.StandardTokenizerFactory"/>
<filter class="solr.PatternReplaceFilterFactory"
pattern="^(\p{Punct}*)(.*?)(\p{Punct}*)$" replacement="$2"/>
<filter class="solr.LengthFilterFactory" min="3" max="20" />
<filter class="solr.RemoveDuplicatesTokenFilterFactory"/>
<filter class="solr.StopFilterFactory" words="stopwords.txt"
ignoreCase="true"/>
<filter class="solr.StandardFilterFactory"/>
</analyzer>
</fieldType>
SolrConfig:
<requestHandler name="/selects" class="solr.SearchHandler">
<lst name="defaults">
<str name="echoParams">explicit</str>
<int name="rows">10</int>
<str name="defType">edismax</str>
<str name="qf">
AllChamp^2.0 AllChamp_ar^2.0 AllChamp_en^2.0 AllChamp_fr^5.0
</str>
<bool name="stopwords">true</bool>
<str name="q.op">AND</str>
<str name="suggest.dictionary">mySuggester</str>
<str name="suggest">on</str>
<str name="name">mySuggester</str>
<str name="dictionaryImpl">DocumentDictionaryFactory</str>
<str name="lookupImpl">FuzzyLookupFactory</str>
<str name="field">spell</str>
<str name="strtoreDir">suggestion</str>
<str name="suggestAnalyzerFieldType">textSpell</str>
<str name="suggest">true</str>
<str name="suggest.build">true</str>
<str name="suggest.count">6</str>
</lst>
<arr name="last-components">
<str>suggest</str>
</arr>
</requestHandler>
<searchComponent name="suggest" class="solr.SuggestComponent">
<lst name="suggester">
<str name="name">mySuggester</str>
<str name="lookupImpl">FuzzyLookupFactory</str>
<str name="dictionaryImpl">DocumentDictionaryFactory</str>
<str name="field">spell</str>
<str name="weightField">IdDocument</str>
<str name="storeDir">suggestion</str>
<str name="suggestAnalyzerFieldType">text_general</str>
</lst>
</searchComponent>
Thanks best regards :)
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Re: Solr 4.7.2 auto suggestion
Posted by benjelloun <an...@gmail.com>.
the dictionary file named : "fwfsta.bin" contain NULL.
thats mean the configuration is not correct.
maybe i need to add or change somthing on <fieldType name="textSpell" .../>
thanks for help
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Re: Solr 4.7.2 auto suggestion
Posted by benjelloun <an...@gmail.com>.
Hello,
the suggester "solr.SuggestComponent"
with
<str name="lookupImpl">FuzzyLookupFactory</str>
<str name="dictionaryImpl">DocumentDictionaryFactory</str>
Dont work with type of fields which are not string and multivalued.
any idea ?
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Re: Solr 4.7.2 auto suggestion
Posted by benjelloun <an...@gmail.com>.
Hello,
In Solr Admin i put on /selects:
q="indexa",
it should auto suggest "indexation" and other suggestion if existe.
i have this response:
{ "responseHeader": { "status": 0, "QTime": 169, "params": { "indent":
"true", "q": "indexa", "_": "1405671103093", "wt": "json" } }, "command":
"build", "response": { "numFound": 0, "start": 0, "docs": [] }, "suggest": {
"mySuggester": { "indexa": { "numFound": 0, "suggestions": [] } } } }
I checked my doctionary file --> empty i don't know why.
is my configuration correct for Solr 4.7.2?
2014-07-18 2:37 GMT+02:00 Alexandre Rafalovitch [via Lucene] <
ml-node+s472066n4147798h63@n3.nabble.com>:
> On Thu, Jul 17, 2014 at 11:01 PM, benjelloun <[hidden email]
> <http://user/SendEmail.jtp?type=node&node=4147798&i=0>> wrote:
> > i'm trying to do auto suggestion but thats not working.
>
> Not working specifically how? What do you put in, what did you get
> back, what did you expect?
>
> Regards,
> Alex.
>
> Personal: http://www.outerthoughts.com/ and @arafalov
> Solr resources: http://www.solr-start.com/ and @solrstart
> Solr popularizers community: https://www.linkedin.com/groups?gid=6713853
>
>
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Re: Solr 4.7.2 auto suggestion
Posted by Alexandre Rafalovitch <ar...@gmail.com>.
On Thu, Jul 17, 2014 at 11:01 PM, benjelloun <an...@gmail.com> wrote:
> i'm trying to do auto suggestion but thats not working.
Not working specifically how? What do you put in, what did you get
back, what did you expect?
Regards,
Alex.
Personal: http://www.outerthoughts.com/ and @arafalov
Solr resources: http://www.solr-start.com/ and @solrstart
Solr popularizers community: https://www.linkedin.com/groups?gid=6713853