np! I forgot to mention that I didn't notice any considerable performance hit in my tests. The QTimes were barely off by 5%.
On Fri, Mar 13, 2015 at 3:13 PM, Jack Krupansky <jack.krupan...@gmail.com> wrote: > Oops... I said "StatsInfo" and that should have been "StatsCache" > ("<statsCache .../>"). > > -- Jack Krupansky > > On Fri, Mar 13, 2015 at 6:04 PM, Anshum Gupta <ans...@anshumgupta.net> > wrote: > > > There's no rough formula or performance data that I know of at this > point. > > About he guidance, if you want to use Global stats, my obvious choice > would > > be to use the LRUStatsCache. > > Before committing, I did run some tests on my macbook but as I said back > > then, they shouldn't be totally taken at face value. The tests didn't > > involve any network and were just about 20mn docs and synthetic queries. > > > > On Fri, Mar 13, 2015 at 2:08 PM, Jack Krupansky < > jack.krupan...@gmail.com> > > wrote: > > > > > Does anybody have any actual performance data or even a rough formula > for > > > calculating the overhead for using the new Solr 5.0 Distributed IDF ( > > > SOLR-1632 <https://issues.apache.org/jira/browse/SOLR-1632>)? > > > > > > And any guidance as far as which StatsInfo plugin is best to use? > > > > > > Are many people now using Distributed IDF as their default? > > > > > > I'm not currently using this, but the existing doc and Jira is too > > minimal > > > to offer guidance as requested above. Mostly I'm just curious. > > > > > > Thanks. > > > > > > -- Jack Krupansky > > > > > > > > > > > -- > > Anshum Gupta > > > -- Anshum Gupta