OSA Con 2022 - State of Open Source Databases - Peter Zaitsev - Percona.pdf
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The document discusses the state of open-source databases, emphasizing shifts driven by cloud impact and the emergence of new database models, including serverless and hybrid transactional analytics. It highlights challenges such as vendor lock-in with Database as a Service (DBaaS) and the complexities introduced by proprietary licensing changes among major players. Furthermore, it suggests that while there are concerns about monopolization, open-source solutions continue to evolve and adapt, with a positive outlook for the future of innovation in database technologies.
OSA Con 2022 - State of Open Source Databases - Peter Zaitsev - Percona.pdf
- 1. State of Open Source Databases Peter Zaitsev, Founder, Percona Nov 15th , 2022
- 4. Separation of Storage and Compute © Percona 4
- 5. Serverless 5
- 6. HTAP – Hybrid Transactional Analytical Processing © Percona 6
- 8. Multiple Databases © Percona 8 Microservices Developers Authority Cloud
- 9. Different Models © Percona 9 Not just Relational Any More Time Series Graph Data Structures
- 10. Multi-Model Some Databases Support Multiple Data Models, Some even Talk Different Languages/Protocols © Percona 10
- 11. Shapechangers © Percona 11 Clickhouse can speak PostgreSQL and MySQL Protocols VictoriaMetrics has InfluxDB and Graphite API FerretDB allows to use PostgreSQL as if it were MongoDB Babelfish turns PostgreSQL in MS SQL Compatible Database
- 12. What Is the Biggest Factor Impacting Open Source Now? © Percona 12
- 14. Really ? 14 https://db-engines.com/en/blog_post/93
- 15. Cloud Impact © Percona Maximize and Simplify Adoption Change Opportunities for Monetization 15
- 16. Remember… Marten Mickos: ”Open Source Is Not a Business Model” © Percona 16
- 17. Open Source Ownership and Governance • Foundation Driven (Multiple Vendors) • Single Vendor Driven © Percona 17
- 18. Foundation Based Open Source © Percona CLOUD HELPS TO ACCELERATE ADOPTION CLOUD CHANGES WHO CAPTURES THE VALUE 18
- 19. Single Vendor • Tend to Be Venture Funded or Public Companies • Feared of Competition with Cloud Vendors © Percona 19
- 20. Fully or Partially Abandoning Open Source Licenses © Percona 20
- 23. Primary Goal of the License Change? - Creating Monopoly on DBaaS Market 23
- 24. Why DBaaS? © Percona STATE OF ART SIMPLICITY HIGH LEVEL OF AUTOMATION MAXIMIZES DEVELOPERS FOCUS ON APPLICATION 24
- 25. What Is the Problem with Monopoly on DBaaS? © Percona 25
- 26. No Different from Proprietary Software Using DBaaS is a very different skill compared to rolling your own database setup © Percona 26
- 27. DBaaS Vendor Lock-In It may not be so painful now, but it is going to be painful in the future 27
- 28. History Lesson Oracle used to Save its customer from IBM Hardware Lock-in with Mainframe computers 28
- 29. Why Data is Special Moving Data is Expensive. Moving Lots of Data is Very Expensive 29
- 30. Not All Is Lost © Percona 30
- 31. Have We Been Here Before? 2000s 2020s 31
- 33. • Lock-in with Cloud Vendor • Use Proprietary Solutions • Highly Differentiated Cloud • Hostage • No Vendor Choice • Freedom to Run Anywhere • Use Open Source • Cloud Is Commodity • Customer • Choice of Vendors Open Source Catches Up Again 33
- 34. Cloud Native is Going Strong 34 https://landscape.cncf.io/
- 35. Giving Cloud Its Originally Intended Role of Commodity Infrastructure 35
- 36. Kubernetes • Kubernetes is universally available • Kubernetes is getting better for stateful applications • Kubernetes Operators are available for most popular Open Source Databases © Percona 36
- 37. What’s Up with Kubernetes Operators? © Percona Day 1 and Day 2 Automation, Toil Reduction Similar to DBaaS UX is Different, Requires Kubernetes Expertise 37
- 38. Can We Build DBaaS on Kubernetes? © Percona 38
- 39. Many Modern DBaaS Are Built This Way © Percona 39
- 40. Keep Control of your Data! 40 https://altinity.com/altinity-cloud-anywhere/
- 41. Completely Open Source DBaaS • Percona is building Open Source Database as a Service in Percona Monitoring and Management (PMM) © Percona 41
- 43. Summary Fantastic Change of Innovation Evolving Open Source Models Great Future 43
- 44. Can it be Done ? © Percona 44
- 45. Thank you, Let’s Connect! https://www.linkedin.com/in/peterzaitsev/ https://twitter.com/PeterZaitsev http://www.peterzaitsev.com