Hi Danicela, To be honest from what I can see this question is geared completely towards the Solr lists.
I'm not 100% sure about the changes you've made to your configuration files or schema files and would need to look into it to give a rounded answer. What I can say is that Solr does not like changes to its schema, and any resulting change requires you to completely reindex your data, this may explain why you get 20 bytes for the size of your index. I hope you can get help on Solr list for this, sorry I couldn't be of more help. On Wed, Sep 7, 2011 at 8:46 AM, Danicela nutch <[email protected]>wrote: > Hi, > > I'm trying to get search suggestions like Google 'Did you mean ?' with > indexed data with Solr from Nutch. > > I added this to my schema.xml : > > <fieldType name="textSpell" class="solr.TextField" > positionIncrementGap="100" > > <analyzer> > <tokenizer class="solr.StandardTokenizerFactory"/> > <filter class="solr.LowerCaseFilterFactory"/> > <filter class="solr.RemoveDuplicatesTokenFilterFactory"/> > </analyzer> > </fieldType> > > <field name="textSpell" type="text" stored="false" indexed="true" > multiValued="true" /> > > <copyField source="*_text" dest="textSpell" /> > > --- > > I added this to my solrconfig.xml : > > <searchComponent name="spellcheck" class="solr.SpellCheckComponent"> > > <str name="queryAnalyzerFieldType">textSpell</str> > > <lst name="spellchecker"> > <str name="classname">solr.IndexBasedSpellChecker</str> > <str name="name">textSpell</str> > <str name="field">textSpell</str> > <str name="spellcheckIndexDir">./spellcheckerDefault</str> > </lst> > </searchComponent> > > I modified this : > > <requestHandler name="standard" class="solr.SearchHandler" default="true"> > <lst name="defaults"> > <str name="echoParams">explicit</str> > > <str name="spellcheck">true</str> > <str name="spellcheck.dictionary">textSpell</str> > <str name="spellcheck.onlyMorePopular">false</str> > <str name="spellcheck.extendedResults">true</str> > <str name="spellcheck.collate">true</str> > <str name="spellcheck.count">5</str> > > </lst> > > <arr name="last-components"> > <str>spellcheck</str> > </arr> > </requestHandler> > > --- > > The first time, I put a spellcheck.build=true in the request, the index > was modified, but has only 20 bytes. (I think that's strange for 7000 > indexed pages) > > This request : http://localhost:8983/solr/select/?q=nytames > > returns that : > > - > <response> > - > <lst name="responseHeader"> > <int name="status">0</int> > <int name="QTime">33</int> > - > <lst name="params"> > <str name="q">nytames</str> > </lst> > </lst> > <result name="response" numFound="0" start="0"/> > - > <lst name="spellcheck"> > - > <lst name="suggestions"> > <bool name="correctlySpelled">false</bool> > </lst> > </lst> > </response> > > I tried with spellcheck=true but it doesn't change nothing. > > I should get some suggestions in the <lst name="suggestions" but I get > nothing. > > Do someone has an idea about the problem ? > > Thanks. > -- *Lewis*
