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Message: <blockquote data-quote="dinukap4" data-source="post: 6624248" data-attributes="member: 88060">                               <img src="http://tokidokiting.files.wordpress.com/2009/02/google-server1.jpg?w=200&h=331" alt="" class="fr-fic fr-dii fr-draggable " style="" />So you’re a Googler, eh? But did you know that every time you Google “Chicken Sandwich” or “how to relieve stress” or “2012 end of the world,” it takes the processing power of <a href="http://www.labnol.org/internet/search/google-query-uses-1000-machines/7433/" target="_blank">up to 1,000 machines</a>. Google Fellow Jeff Dean shared some statistics about Google’s impressive growth run from 1999 to 2009 at a <a href="http://wsdm2009.org/program.php" target="_blank">WSDM 2009</a> keynote speech. Search queries and processing power for Google have gone up by a factor of 1000, while latency has gone down from 1000ms to 200ms. That’s a whupping 0.2 seconds for a single search. The significant reason as to why 1000 machines is needed, instead of previously 12, is because the complete Google search index is stored in memory. Quite mind-boggling to even think about it. I doubt any human mind can even try to comprehend the vastness of the index. <img src="http://tokidokiting.files.wordpress.com/2009/02/google-server2.jpg?w=497&h=330" alt="" class="fr-fic fr-dii fr-draggable " style="" /><img src="/styles/default/xenforo/smilies/default/D.gif"  class="smilie" loading="lazy" alt=":D" title="Big grin    :D" data-shortname=":D" /></blockquote>

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