You definitely need "mlt=true" if you are not using /solr/mlt. Bill
On Wed, Jul 8, 2009 at 2:14 PM, Otis Gospodnetic <otis_gospodne...@yahoo.com > wrote: > > Sergey, > > What about > http://localhost:8080/solr/select?q=id:10&mlt=true&mlt.fl=content_mlt&mlt.maxqt= > 5&mlt.interestingTerms=details&fl=title+author+score&qt=mlt<http://localhost:8080/solr/select?q=id:10&mlt=true&mlt.fl=content_mlt&mlt.maxqt=%0A5&mlt.interestingTerms=details&fl=title+author+score&qt=mlt> > > ? > > Otis > -- > Sematext -- http://sematext.com/ -- Lucene - Solr - Nutch > > > > ----- Original Message ---- > > From: SergeyG <sgoldb...@mail.ru> > > To: solr-user@lucene.apache.org > > Sent: Wednesday, July 8, 2009 9:44:20 AM > > Subject: Solr's MLT query call doesn't work > > > > > > Hi, > > > > Recently, while implementing the MoreLikeThis search, I've run into the > > situation when Solr's mlt query calls don't work. > > > > More specifically, the following query: > > > > > http://localhost:8080/solr/select?q=id:10&mlt=true&mlt.fl=content_mlt&mlt.maxqt= > > 5&mlt.interestingTerms=details&fl=title+author+score > > > > brings back just the doc with id=10 and nothing else. While using the > > GetMethod approach (putting /mlt explicitely into the url), I got back > some > > results. > > > > I've been trying to solve this problem for more than a week with no luck. > If > > anybody has any hint, please help. > > > > Below, I put logs & outputs from 3 runs: a) Solr; b) GetMethod (/mlt); c) > > GetMethod (/select). > > > > Thanks a lot. > > > > Regards, > > Sergey Goldberg > > > > > > Here're the logs: > > > > a) Solr (http://localhost:8080/solr/select) > > 08.07.2009 15:50:33 org.apache.solr.core.SolrCore execute > > INFO: [] webapp=/solr path=/select > > params={fl=title+author+score&mlt.fl=content_mlt&q=id:10&mlt= > > true&mlt.interestingTerms=details&mlt.maxqt=5&wt=javabin&version=2.2} > hits=1 > > status=0 QTime=172 > > > > INFO MLTSearchRequestProcessor:49 - SolrServer url: > > http://localhost:8080/solr > > INFO MLTSearchRequestProcessor:67 - solrQuery> > > q=id%3A10&mlt=true&mlt.fl=content_mlt&mlt.maxqt= > > 5&mlt.interestingTerms=details&fl=title+author+score > > INFO MLTSearchRequestProcessor:73 - Number of docs found = 1 > > INFO MLTSearchRequestProcessor:77 - title = SG_Book; score = 2.098612 > > > > > > b) GetMethod (http://localhost:8080/solr/mlt) > > 08.07.2009 16:55:44 org.apache.solr.core.SolrCore execute > > INFO: [] webapp=/solr path=/mlt > > params={fl=title+author+score&mlt.fl=content_mlt&q=id:10&mlt.max > > qt=5&mlt.interestingTerms=details} status=0 QTime=15 > > > > INFO MLT2SearchRequestProcessor:76 - > > > > 0 > > name="QTime">0 > > maxScore="2.098612">2.098612S.G. > > name="title">SG_Book > > umFound="4" start="0" maxScore="0.28923997"> > > name="score">0.28923997O. > > HenryS.G.Four Million, > > The0.08667877 > > name="author">Katherine MosbyThe Season > > of Lillian Dawes0.07947738 > > name="author">Jerome K. JeromeThree Men > > in a Boat > > name="score">0.047219563Charles > > OliverS.G.ABC's of > > Science > > name="content_mlt:ye">1.0 > > name="content_mlt:tobin">1.0 > > name="content_mlt:a">1.0 > > name="content_mlt:i">1.0 > > name="content_mlt:his">1.0 > > > > > > > > c) GetMethod (http://localhost:8080/solr/select) > > 08.07.2009 17:06:45 org.apache.solr.core.SolrCore execute > > INFO: [] webapp=/solr path=/select > > params={fl=title+author+score&mlt.fl=content_mlt&q=id:10&mlt. > > maxqt=5&mlt.interestingTerms=details} hits=1 status=0 QTime=16 > > > > INFO MLT2SearchRequestProcessor:80 - > > > > 0 > > name="QTime">16title author > > scorecontent_mltid:10 > > name="mlt.maxqt">5 > > name="mlt.interestingTerms">details > > numFound="1" start="0" maxScore="2.098612"> > > name="score">2.098612S.G. > > name="title">SG_Book > > name="rawquerystring">id:10id:10 > > name="parsedq > > uery">id:10id:10 > > name="explain"> > > 2.098612 = (MATCH) weight(id:10 in 3), product of: > > 0.99999994 = queryWeight(id:10), product of: > > 2.0986123 = idf(docFreq=1, numDocs=5) > > 0.47650534 = queryNorm > > 2.0986123 = (MATCH) fieldWeight(id:10 in 3), product of: > > 1.0 = tf(termFreq(id:10)=1) > > 2.0986123 = idf(docFreq=1, numDocs=5) > > 1.0 = fieldNorm(field=id, doc=3) > > OldLuceneQParser > > name="timing">16.0 > > name="time">0.0 > > name="org.apache.solr.handler.component.QueryComponent"> > > name="time">0.0 > > name="org.apache.solr.handler.component.FacetComponent"> > > name="time">0.00.0 > > name="org.apache.solr.handler.component.HighlightComponent"> > > name="time">0.0 > > name="org.apache.solr.handler.component.DebugComponent"> > > name="time">0.0 > > name="time">16.0 > > name="org.apache.solr.handler.component.QueryComponent"> > > name="time">0.0 > > name="org.apache.solr.handler.component.FacetComponent"> > > name="time">0.0 > > name="org.apache.solr.handler.component.MoreLikeThisComponent"> > > name="time">0.0 > > name="org.apache.solr.handler.component.HighlightComponent"> > > name="time">0.0 > > name="org.apache.solr.handler.component.DebugComponent"> > > name="time">16.0 > > > > > > > > And here're the relevant entries from solrconfig.xml: > > > > > > > > > > explicit > > id,title,author,score > > on > > > > > > > > > > > > 1 > > 10 > > > > > > -- > > View this message in context: > > > http://www.nabble.com/Solr%27s-MLT-query-call-doesn%27t-work-tp24391843p24391843.html > > Sent from the Solr - User mailing list archive at Nabble.com. > >
