DistOS 2014W Lecture 20: Difference between revisions
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== Cassandra == | == Cassandra == | ||
Cassandra is essentially running a BigTable interface on top of a Dynamo infrastructure. BigTable uses GFS' built-in replication and Chubby for locking. Cassandra uses gossip algorithms. Apache Zookeeper is used for distributed configuration. | Cassandra is essentially running a BigTable interface on top of a Dynamo infrastructure. BigTable uses GFS' built-in replication and Chubby for locking. Cassandra uses gossip algorithms: [http://dl.acm.org/citation.cfm?id=1529983 Scuttlebutt]. Apache Zookeeper is used for distributed configuration. | ||
== Comet == | == Comet == | ||
[https://www.usenix.org/conference/osdi10/comet-active-distributed-key-value-store The presentation video of Comet] | [https://www.usenix.org/conference/osdi10/comet-active-distributed-key-value-store The presentation video of Comet] | ||
Revision as of 15:07, 25 March 2014
Cassandra
Cassandra is essentially running a BigTable interface on top of a Dynamo infrastructure. BigTable uses GFS' built-in replication and Chubby for locking. Cassandra uses gossip algorithms: Scuttlebutt. Apache Zookeeper is used for distributed configuration.