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Killing Pigs and Saving Danish Bacon

Avatar for Joel Jacobson Joel Jacobson
November 30, 2013
Programming
84
0

Killing Pigs and Saving Danish Bacon

Talk from NoSQL Matters Barcelona

Avatar for Joel Jacobson

Joel Jacobson

November 30, 2013

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Transcript

  1. Killing Pigs and Saving Danish Bacon NoSQL Matters #NoSQL13

  2. @ basho.com
 joeljacobson

  3. Retweet to win @joeljacobson #NoSQL13

  4. What is Riak?

  5. Buckets, Keys and Values Secondary Indexes Full-Text Search MapReduce

  6. Horizontally Scalable

  7. Masterless

  8. Highly Available

  9. None
  10. None
  11. None

  12. When bad things happen..

  13. Distributed Systems

  14. Fault Tolerant

  15. Eventual Consistency “Eventual consistency is a consistency model used in

    distributed computing that informally guarantees that, if no new updates are made to a given data item, eventually all accesses to that item will return the last updated value.”

  16. CAP

  17. Keeping things consistent..

  18. Conflicts

  19. Conflict Resolution

  20. Quorums N/R/W

  21. Storage Backends

  22. Client APIs

  23. Client Libraries

  24. Using Riak as datastore for all back end systems Game-state

    , ID/Login, Payments, Push Notifications, Analytics, Advertisements 9 Clusters with over 100+ Nodes !

  25. Push to talk Walkie Talkie App Millions of daily requests

    > 50 dedicated servers Everything stored in Riak

  26. Common Medical Card Program Stores all Citizen Prescription data ~400

    Million transactions per year 100% Availability Reduced costs

  27. Multi-DC Replication

  28. None

  29. Riak 2.0

  30. Riak Data-Types

  31. Strong Consistency

  32. New Full-Text Search

  33. Security

  34. Links http://basho.com/ http://docs.basho.com/ https://github.com/basho IRC: #Riak

  35. Questions? [email protected]