Hi Bruno, Just to confirm -- are you seeing the clusters array in the result at all (<arr name="clusters">)? To get reasonable clusters, you should request at least 30-50 documents (rows), but even with smaller values, you should see an empty clusters array.
Staszek On Sun, May 20, 2012 at 9:20 PM, Bruno Mannina <bmann...@free.fr> wrote: > Le 20/05/2012 11:43, Stanislaw Osinski a écrit : > > Hi Bruno, >> >> Here's the wiki documentation for Solr's clustering component: >> >> http://wiki.apache.org/solr/**ClusteringComponent<http://wiki.apache.org/solr/ClusteringComponent> >> >> For configuration examples, take a look at the Configuration section: >> http://wiki.apache.org/solr/**ClusteringComponent#**Configuration<http://wiki.apache.org/solr/ClusteringComponent#Configuration> >> . >> >> If you hit any problems, let me know. >> >> Staszek >> >> On Sun, May 20, 2012 at 11:38 AM, Bruno Mannina<bmann...@free.fr> wrote: >> >> Dear all, >>> >>> I use Solr 3.6.0 and I indexed some documents (around 12000). >>> Each documents contains a Abstract-en field (and some other fields). >>> >>> Is it possible to use Carrot2 to create cluster (classes) with the >>> Abstract-en field? >>> >>> What must I configure in the schema.xml ? or in other files? >>> >>> Sorry for my newbie question, but I found only documentation for >>> Workbench >>> tool. >>> >>> Bruno >>> >>> Thx for this link but I have a problem to configure my solrconfig.xml > in the section: > (note I run java -Dsolr.clustering.enabled=**true........) > > I have a field named abstract-en, and I would like to use only this field. > > I would like to know if my requestHandler is good? > I have a doubt with the content of : carrot.title, carrot.url > > and also the latest field > <str name="df">abstract-en</str> > <str name="defType">edismax</str> > <str name="qf"> > abstract-en^1.0 > </str> > <str name="q.alt">*:*</str> > <str name="rows">10</str> > <str name="fl">*,score</str> > > because the result when I do a request is exactly like a search request > (without more information) > > > My entire requestHandler is: > > <requestHandler name="/clustering" startup="lazy" > enable="${solr.clustering.**enabled:false}" class="solr.SearchHandler"> > <lst name="defaults"> > <bool name="clustering">true</bool> > <str name="clustering.engine">**default</str> > <bool name="clustering.results">**true</bool> > <!-- The title field --> > <str name="carrot.title">name</str> > <str name="carrot.url">id</str> > <!-- The field to cluster on --> > <str name="carrot.snippet">**abstract-en</str> > <!-- produce summaries --> > <bool name="carrot.produceSummary">**true</bool> > <!-- the maximum number of labels per cluster --> > <!--<int name="carrot.numDescriptions">**5</int>--> > <!-- produce sub clusters --> > <bool name="carrot.**outputSubClusters">false</**bool> > <str name="df">abstract-en</str> > <str name="defType">edismax</str> > <str name="qf"> > abstract-en^1.0 > </str> > <str name="q.alt">*:*</str> > <str name="rows">10</str> > <str name="fl">*,score</str> > </lst> > <arr name="last-components"> > <str>clustering</str> > </arr> > </requestHandler> > >
