[Solr Wiki] Update of "SolrPerformanceData" by ChrisHarris

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The following page has been changed by ChrisHarris:
http://wiki.apache.org/solr/SolrPerformanceData

The comment on the change is:
Adding Netflix figures from Walter Underwood's mailing list posts

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  Mailing list post [http://www.nabble.com/forum/ViewPost.jtp?post=4487784&framed=y "Two Solr Announcements: CNET Product Search and DisMax"] describes a little more about Solr and CNET.
  
+ == Netflix ==
+ 
+ Walter Underwood reports that [http://www.netflix.com Netflix]'s site search switched to being powered by Solr the week of 9/17/07:
+ 
+  Here at Netflix, we switched over our site search to Solr two weeks ago. We've seen zero problems with the server. We average 1.2 million queries/day on a 250K item index. We're running four Solr servers with simple round-robin HTTP load-sharing.
+ 
+  This is all on 1.1. I've been too busy tuning to upgrade.
+ 
+ (See http://www.nabble.com/forum/ViewPost.jtp?post=13009485&framed=y)
+ 
+ Walter also reported some figures from their testing phase:
+ 
+  We are searching a much smaller collection, about 250K docs, with great success. We see 80 queries/sec on each of four servers, and response times under 100ms. Each query searches against seven fields.
+ 
+ At least for these test figures, they were not using fuzzy search, facets, or highlighting.
+ 
+ (See http://www.nabble.com/forum/ViewPost.jtp?post=12906462&framed=y)
+ 
  == Discogs.com ==
  
  Taken from the [http://mail-archives.apache.org/mod_mbox/lucene-solr-user/200611.mbox/%3c3f732c0b0611060921q1c67185fkb454a901a6abb998@mail.gmail.com%3e email archive] ([http://www.nabble.com/forum/ViewPost.jtp?post=7203032&framed=y alternate copy on nabble])...