Revision as of 22:06, 8 April 2014 edit Textractor (talk \| contribs) 110 edits expanded architecture section ← Previous edit		Revision as of 19:00, 9 April 2014 edit undo Textractor (talk \| contribs) 110 edits added image Next edit →
Line 22: == Architecture<ref name="druid-docs">[http://druid.io/docs/latest Druid Project Documentation]</ref> == [[File:Druid_open-source_data-store_cluster.svg\|right\|Druid Cluster]] Fully deployed, Druid runs as a cluster of specialized nodes to support a [[fault-tolerant]] architecture where data is stored redundantly and there are multiple members of each node type.<ref>Yang, Fangjin; Tschetter, Eric; Merlino, Gian; Ray, Nelson; Léauté, Xavier; Ganguli, Deep; Singh, Himadri. [http://static.druid.io/docs/druid.pdf "Druid: A Real-time Analytical Data Store"], ''[[Metamarkets]]'', retrieved 6 February 2014</ref> In addition, the cluster includes external dependencies for coordination ([[Apache ZooKeeper]]), storage of metadata ([[Mysql]]), and a deep storage facility (e.g., [[HDFS]], [[Amazon S3]], or [[Apache Cassandra]]).

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