Re: When I use minimum match and maxCollationTries parameters together in edismax, Solr gets stuck

[Harun Reşit Zafer]

I happens once the server is fully started. And when it gets stuck 
sometimes I have to restart the server, sometimes I'm able to edit the 
solrconfig.xml and reload it.

Harun Reşit Zafer
TÜBİTAK BİLGEM BTE
Bulut Bilişim ve Büyük Veri Analiz Sistemleri Bölümü
T +90 262 675 3268
W  http://www.hrzafer.com
On 11.08.2014 17:32, Dyer, James wrote:
Harun,

Just to clarify, is this happening during startup when a warmup query is 
running, or is this once the server is fully started?  This might be another 
instance of https://issues.apache.org/jira/browse/SOLR-5386 .

James Dyer
Ingram Content Group
(615) 213-4311


-----Original Message-----
From: Harun Reşit Zafer [mailto:harun.za...@tubitak.gov.tr]
Sent: Monday, August 11, 2014 8:39 AM
To: solr-user@lucene.apache.org
Subject: When I use minimum match and maxCollationTries parameters together in 
edismax, Solr gets stuck

Hi,

In the following configuration when uncomment both mm and
maxCollationTries lines, and run a query on |/select|, Solr gets stuck
with no exception.

I tried different values for both parameters and found that values for
mm less than %40 still works.


|<requestHandler name="/select" class="solr.SearchHandler">
      <!-- default values for query parameters can be specified, these
           will be overridden by parameters in the request
        -->
       <lst name="defaults">
         <str name="echoParams">explicit</str>
         <str name="defType">edismax</str>
         <int name="timeAllowed">1000</int>
         <str name="qf">title^3 title_s^2 content</str>
         <str name="pf">title content</str>
         <str name="fl">id,title,content,score</str>
         <float name="tie">0.1</float>
         <str name="lowercaseOperators">true</str>
         <str name="stopwords">true</str>
         <!-- <str name="mm">75%</str>-->
         <int name="rows">10</int>

         <str name="spellcheck">on</str>
         <str name="spellcheck.dictionary">default</str>
         <str name="spellcheck.dictionary">wordbreak</str>
         <str name="spellcheck.onlyMorePopular">true</str>
         <str name="spellcheck.count">5</str>
         <str name="spellcheck.maxResultsForSuggest">5</str>
         <str name="spellcheck.extendedResults">false</str>
         <str name="spellcheck.alternativeTermCount">2</str>
         <str name="spellcheck.collate">true</str>
         <str name="spellcheck.collateExtendedResults">true</str>
         <str name="spellcheck.maxCollationTries">5</str>
         <!-- <str name="spellcheck.collateParam.mm">100%</str>-->

         <str name="spellcheck.maxCollations">3</str>
       </lst>

       <arr name="last-components">
         <str>spellcheck</str>
       </arr>

      </requestHandler>

Any idea? Thanks
|