Cassandra In A Nutshell
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This document summarizes Cassandra, an open source distributed database. It describes Cassandra's history starting at Facebook, then being taken over by Apache. It provides details on Cassandra's architecture as a massively scalable, distributed, structured data store with tunable consistency levels and fast reads/writes. The document outlines that values in Cassandra are structured and indexed by columns and supercolumns with slicing queries supported. Key features like hinted handoff, Thrift API, data center awareness, pluggable comparators, and enumeration/range queries are also summarized.
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Cassandra In A Nutshell
- 1. History Description Who Cassandra In A Nutshell Eric Evans eevans@rackspace.com NoSQL Oakland November 2, 2009 Eric Evans eevans@rackspace.com Cassandra In A Nutshell
- 2. History Description Who A prophetess in Troy during the Trojan War. Her predictions were always true, but never believed. Eric Evans eevans@rackspace.com Cassandra In A Nutshell
- 3. History Description Who A massively scalable, distributed (peer-to-peer), structured data store (aka database). Eric Evans eevans@rackspace.com Cassandra In A Nutshell
- 4. History Description Who Outline 1 History 2 Description 3 Who Eric Evans eevans@rackspace.com Cassandra In A Nutshell
- 5. History Description Who Facebook Eric Evans eevans@rackspace.com Cassandra In A Nutshell
- 6. History Description Who Google Code Eric Evans eevans@rackspace.com Cassandra In A Nutshell
- 7. History Description Who Apache Eric Evans eevans@rackspace.com Cassandra In A Nutshell
- 8. History Description Who Outline 1 History 2 Description 3 Who Eric Evans eevans@rackspace.com Cassandra In A Nutshell
- 9. History Description Who Cassandra is... O(1) DHT Eric Evans eevans@rackspace.com Cassandra In A Nutshell
- 10. History Description Who Cassandra is... O(1) DHT Eventual consistency Eric Evans eevans@rackspace.com Cassandra In A Nutshell
- 11. History Description Who Cassandra is... O(1) DHT Eventual consistency Tunable trade-offs, consistency vs. latency Eric Evans eevans@rackspace.com Cassandra In A Nutshell
- 12. History Description Who But... Values are structured, indexed Eric Evans eevans@rackspace.com Cassandra In A Nutshell
- 13. History Description Who But... Values are structured, indexed Columns, Supercolumns Eric Evans eevans@rackspace.com Cassandra In A Nutshell
- 14. History Description Who But... Values are structured, indexed Columns, Supercolumns Slicing w/ predicates Eric Evans eevans@rackspace.com Cassandra In A Nutshell
- 15. History Description Who And... Hinted hand-off Eric Evans eevans@rackspace.com Cassandra In A Nutshell
- 16. History Description Who And... Hinted hand-off Thrift API Eric Evans eevans@rackspace.com Cassandra In A Nutshell
- 17. History Description Who And... Hinted hand-off Thrift API Rack/data-center aware partitioning Eric Evans eevans@rackspace.com Cassandra In A Nutshell
- 18. History Description Who And... Hinted hand-off Thrift API Rack/data-center aware partitioning Pluggable comparators Eric Evans eevans@rackspace.com Cassandra In A Nutshell
- 19. History Description Who And... Hinted hand-off Thrift API Rack/data-center aware partitioning Pluggable comparators Key enumeration, range queries Eric Evans eevans@rackspace.com Cassandra In A Nutshell
- 20. History Description Who And... Hinted hand-off Thrift API Rack/data-center aware partitioning Pluggable comparators Key enumeration, range queries Reads are fast, writes are nutty fast Eric Evans eevans@rackspace.com Cassandra In A Nutshell
- 21. History Description Who Outline 1 History 2 Description 3 Who Eric Evans eevans@rackspace.com Cassandra In A Nutshell
- 22. History Description Who Droppin’ Names Facebook Digg Rackspace Twitter IBM Research Eric Evans eevans@rackspace.com Cassandra In A Nutshell