On Feb 7, 2008 12:26 AM, Ziqi Zhang <[EMAIL PROTECTED]> wrote: > Thanks Otis! > > I think I now got a clearer picture of the issue and its causes, thanks. > > Could you please elaborate on "warming up" searcher prior exposure to real > requests, does this mean running through as many most often used queries as > possible such that results are cached, and also use as much cache as > possible?
Autowarming will take care of things once a solr system has been running. The issue is more on startup. You want a few typical queries run (see solrconfig.xml firstSearcher hook) to warm expensive things up (like commonly used filters, fields that are sorted on, and common facet queries). That will also serve to warm up the JVM a bit too. -Yonik
