{"id":1247,"date":"2012-04-27T15:58:00","date_gmt":"2012-04-27T15:58:00","guid":{"rendered":"http:\/\/cloudcomputing.sys-con.com\/node\/2265171"},"modified":"2012-04-27T15:58:00","modified_gmt":"2012-04-27T15:58:00","slug":"fast-data-hits-the-big-data-fast-lane","status":"publish","type":"post","link":"https:\/\/icloud.pe\/blog\/fast-data-hits-the-big-data-fast-lane\/","title":{"rendered":"Fast Data Hits the Big Data Fast Lane"},"content":{"rendered":"<p>While Big Data has been thought of as large stores of data at rest, it can also be about data in motion.<br \/>\nOf the 3 &#8220;V\u2019s\u201d of Big Data \u2013 volume, variety, velocity (we\u2019d add &#8220;Value\u201d as the 4th V) \u2013 velocity<br \/>\nhas been the unsung \u2018V.\u2019 With the spotlight on Hadoop, the popular image of Big Data is large petabyte data stores of unstructured data (which are the first two V\u2019s). While Big Data has been thought of as large stores of data at rest, it can also be about data in motion.<br \/>\n&#8220;Fast Data\u201d refers to processes that require lower latencies than would otherwise be possible with optimized disk-based storage. Fast Data is not a single technology, but a spectrum of approaches that process data that might or might not be stored. It could encompass event processing, in-memory databases, or hybrid data stores that optimize cache with disk.<br \/>\nFast Data is nothing new, but because of the cost of memory, was traditionally restricted to a handful of extremely high-value use cases. <\/p>\n<p><a href=\"http:\/\/cloudcomputing.sys-con.com\/node\/2265171\" >read more<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>While Big Data has been thought of as large stores of data at rest, it can also be about data in motion.<br \/>\nOf the 3 &#8220;V\u2019s\u201d of Big Data \u2013 volume, variety, velocity (we\u2019d add &#8220;Value\u201d as the 4th V) \u2013 velocity<br \/>\nhas been the unsung \u2018V.\u2019 With the&#8230;<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-1247","post","type-post","status-publish","format-standard","hentry"],"_links":{"self":[{"href":"https:\/\/icloud.pe\/blog\/wp-json\/wp\/v2\/posts\/1247","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/icloud.pe\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/icloud.pe\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/icloud.pe\/blog\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/icloud.pe\/blog\/wp-json\/wp\/v2\/comments?post=1247"}],"version-history":[{"count":0,"href":"https:\/\/icloud.pe\/blog\/wp-json\/wp\/v2\/posts\/1247\/revisions"}],"wp:attachment":[{"href":"https:\/\/icloud.pe\/blog\/wp-json\/wp\/v2\/media?parent=1247"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/icloud.pe\/blog\/wp-json\/wp\/v2\/categories?post=1247"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/icloud.pe\/blog\/wp-json\/wp\/v2\/tags?post=1247"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}