> I have some experience using MLT with
> the StandardRequestHandler with Python
> but I can't figure out how to do it with solrj. It seems
> that to do
> MLT with solrj I have
> to use MoreLikeThisRequestHandler and there seems no way to
> use
> StandardRequestHandler for MLT with solrj (please correct
> me if I'm wrong.)
>
> So I try to test it by following this page:
> http://wiki.apache.org/solr/MoreLikeThisHandler
> but I get this error:
>
> HTTP ERROR: 404
> NOT_FOUND
> RequestURI=/solr/mlt
>
> Do I need to do something in the config file before I can
> use MLT?
Did you register /mlt in your solrconfig.xml?
<requestHandler name="/mlt" class="org.apache.solr.handler.MoreLikeThisHandler">
<lst name="defaults">
<str name="mlt.interestingTerms">list</str>
</lst>
</requestHandler>
you can invoke it with SolrQuery.set("qt", "/mlt");
