Hi All,

I am trying to use file based spellchecker in solr 3.4 version and facing below 
issue.

My dictionary file contains following terms
<snip>
abcd
abcde
abcdef
abcdefg
</snip>

However, when checking spelling for abcd, it gives suggestion abcde even though 
the word abcd is present in dictionary file. Here is sample output.

http://10.88.36.192:8080/solr/spell?spellcheck.build=true&spellcheck=true&spellcheck.collate=true&q=abcd

<result name="response" numFound="0" start="0"/>
−
<lst name="spellcheck">
−
<lst name="suggestions">
−
<lst name="abcd">
<int name="numFound">1</int>
<int name="startOffset">0</int>
<int name="endOffset">4</int>
−
<arr name="suggestion">
<str>abcde</str>
</arr>
</lst>
<str name="collation">abcde</str>
</lst>
</lst>
</response>


I am expecting spell checker to give no suggestion if the word is already 
present in the dictionary, however it’s not the case as given above. I am using 
configuration as given below. Please let me know if I am missing something or 
its expected behavior. Also please let me know what should be done to get my 
desired output  (i.e. no suggestion if word is already in dictionary).

Thanks in advance.


Configuration:
<searchComponent name="spellcheck" class="solr.SpellCheckComponent">
    <str name="queryAnalyzerFieldType">spellcheck_text</str>
    <lst name="spellchecker">
      <str name="classname">solr.FileBasedSpellChecker</str>
      <str name="name">default</str>
      <str name="comparatorClass">score</str>
      <str name="sourceLocation">spellings.txt</str>
      <str name="characterEncoding">UTF-8</str>
      <str name="spellcheckIndexDir">. /spellcheckerFile</str>
    </lst>
  </searchComponent>

  <requestHandler name="/spell" class="solr.SearchHandler" startup="lazy">
    <lst name="defaults">
      <str name="spellcheck.onlyMorePopular">false</str>
      <str name="spellcheck.extendedResults">false</str>
      <str name="spellcheck.count">1</str>
    </lst>
    <arr name="last-components">
      <str>spellcheck</str>
    </arr>
  </requestHandler>

Schema.xml has following fieldtype

<fieldType name="spellcheck_text" class="solr.TextField"
            positionIncrementGap="100">
            <analyzer>
                <tokenizer class="solr.WhitespaceTokenizerFactory"/>
                <filter class="solr.LowerCaseFilterFactory"/>
            </analyzer>
 </fieldType>


Thanks
Pravin



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