Arfff....
Clusters are at the end of my XML answer !!!!
<doc>
</doc>
<doc>
</doc>
<doc>
</doc>
<doc>
</doc>
..
..
<cluster>
</cluster>
ok all work fine now !
Le 22/05/2012 15:33, Stanislaw Osinski a écrit :
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>
