(12/03/03 1:39), Donald Organ wrote:
I am trying to get synonyms working correctly, I want to map floor locker to storage lockercurrently searching for storage locker produces results were as searching for floor locker does not produce any results. I have the following setup for index time synonyms: <fieldType name="text" class="solr.TextField" positionIncrementGap="100" omitNorms="false"> <analyzer type="index"> <filter class="solr.SynonymFilterFactory" synonyms="synonyms.txt" ignoreCase="true" expand="true" tokenizerFactory="KeywordTokenizerFactory"/> <charFilter class="solr.HTMLStripCharFilterFactory"/> <filter class="solr.WordDelimiterFilterFactory" generateWordParts="1" generateNumberParts="1" catenateWords="1" catenateNumbers="1" catenateAll="0" /> <filter class="solr.StopFilterFactory" ignoreCase="true" words="stopwords.txt" /> <filter class="solr.EnglishPorterFilterFactory" protected="protwords.txt" /> <filter class="solr.LowerCaseFilterFactory" /> <filter class="solr.RemoveDuplicatesTokenFilterFactory" /> <tokenizer class="solr.WhitespaceTokenizerFactory"/> </analyzer> And my synonyms.txt looks like this: floor locker=>storage locker What am I doing wrong?
Hi Donald, Try to remove tokenizerFactory="KeywordTokenizerFactory" in your synonym filter definition because I think you would want to tokenize the synonym settings in synonyms.txt as "floor" / "locker" => "storage" / "locker". But if you set it to KeywordTokenizer, it will be a map of "floor locker" => "storage locker", and as you are using WhitespaceTokenizer for your <tokenizer/> in <analyzer/>, then if you try to index "floor locker", it will be "floor"/"locker" (not "floor locker"), as a result, it will not match to your synonym map. Aside, I recommend that you would set <charFilter/> - <tokenizer/> - <filter/> chain in the natural order in <analyzer/>, though if those are wrong it won't be the cause of the problem at all. koji -- Query Log Visualizer for Apache Solr http://soleami.com/
