Picodata: lots of small data
summary
Picodata is a distributed DBMS built on Tarantool as the local storage and replication layer. On top of that they implemented a new distributed SQL engine and use a cluster manager based on the Raft algorithm to coordinate the system.
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chapters (10)
- 0:00Welcome
- 1:11What is Picodata
- 2:16Database trends
- 7:51Resident DBMS
- 13:05Picodata architecture
- 15:12Failure domain and tiers
- 20:54Cluster code management
- 25:34SQL and data collocation
- 28:49Project summary
- 29:36Q&A
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