Hi!
Thanks for your reply. I read some material at http://wiki.apache.org/solr/SolrConfigXml#newSearcher , but it doesn't give me some example. Could you tell me how to modify it or give some links about incorporating warming queries ? Regards , Rong Kang At 2012-02-09 18:01:38,"Rafał Kuć" <r....@solr.pl> wrote: >Hello! > >You may want to incorporate warming queries to your solrconfig.xml >file. Edit the solrconfig.xml file and look for the default warming >queries, they are in the following places: > ><listener event="newSearcher" class="solr.QuerySenderListener"> >and ><listener event="firstSearcher" class="solr.QuerySenderListener"> > >Modify the default ones to match your needs - for example include >sorting there, fields you use for searching, filtering and etc. > >-- >Regards, > Rafał Kuć > Sematext :: http://sematext.com/ :: Solr - Lucene - Nutch > >> My solr 's index data size is 1.1GB,and solr only has one core. > > >> When I first search one word in solr . its response time is 460ms. >> When I search the same word the second time. its response time is >> under 70ms. I can't tolerate 460ms . Does anyone know how to improve >> performance? > > >> My Computer: >> 1 cpu(with 2 core) >> 2G memory (800MHz) > > >> and my search configuration >> <str name="defType">dismax</str> >> <str name="qf">filename^5.0 text^1.5</str> > > >> <str name="q.alt">*:*</str> >> <str name="hl">on</str> >> <str name="hl.fl">filename text</str> >> <bool name="hl.useFastVectorHighlighter">true</bool> >> <str name="hl.tag.pre"><![CDATA[<b style="color:red">]]></str> >> <str name="hl.tag.post"><![CDATA[</b>]]></str> >> <int name="hl.fragsize">100</int> >> <str name="f.filename.hl.alternateField">filename</str> >> <int name="f.text.hl.snippets">3</int> > > > > > > > > > > > > >
