I realize you said caching won't help because the searches are different, but what about Document caching? Is every document returned different? What's your hit rate on the Document cache? Can you throw memory at the problem by increasing Document cache size?
I ask all this, as the Document cache was the biggest win for my application when it came to increasing performance. Hit rates of 50% resulted in 30% GC time. Hit rates > 95% had GC rates below 2%. -Todd -----Original Message----- From: Kraus, Ralf | pixelhouse GmbH [mailto:[EMAIL PROTECTED] Sent: Thursday, October 30, 2008 6:18 AM To: solr-user@lucene.apache.org Subject: Re: Performanec Lucene / Solr Grant Ingersoll schrieb: > Have you gone through > http://wiki.apache.org/solr/SolrPerformanceFactors ? > > Can you explain a little more about your testcase, maybe even share > code? I only know a little PHP, but maybe someone else who is better > versed might spot something. I just wrote my JSP script for using solrj instead performence is much much better now ! Greets -Ralf-
