I guess you are correct. We used the default SOLR cache configuration. I will change the cache configuration.
BTW, I want to deploy several shards from the existing 8G index file, such as 4G per shards. Is there any tool to generate two shards from one 8G index file? >From: kenf_nc <ken.fos...@realestate.com> >Reply-To: solr-user@lucene.apache.org >To: solr-user@lucene.apache.org >Subject: Re: Re:The search response time is too loong >Date: Mon, 27 Sep 2010 05:37:25 -0700 (PDT) > > >"mem usage is over 400M", do you mean Tomcat mem size? If you don't give your >cache sizes enough room to grow you will choke the performance. You should >adjust your Tomcat settings to let the cache grow to at least 1GB or better >would be 2GB. You may also want to look into >http://wiki.apache.org/solr/SolrCaching warming the cache to make the first >time call a little faster. > >For comparison, I also have about 8GB in my index but only 2.8 million >documents. My search query times on a smaller box than you specify are 6533 >milliseconds on an unwarmed (newly rebooted) instance. >-- >View this message in context: >http://lucene.472066.n3.nabble.com/Re-The-search-response-time-is-too-loong-tp1587395p1588554.html >Sent from the Solr - User mailing list archive at Nabble.com. >
