Beat the CAP Theorem : Make Distributed consistency simple

In this episode I talk to Andras Gerlits, who founded omniledger.io. Andras has a very interesting view on how Distributed Consistency should work that can get rid of several bottlenecks when it comes to maintaining Distributed consistency. He argues how getting rid of a global wall clock and using causality to approach Distributed consistency helps you build resilient, simple and performant systems. We have gone deeper into how that can be achieved and how the product works. Chapters: 00:00 Introduction 00:52 Andras's Journey into Distributed Consistency 03:04 The Evolution of Data Consistency in Banking and Beyond 08:04 Introducing Client-Centric Consistency 10:36 Exploring the Standard Model of Distributed Consistency 16:01 Redefining Strong Consistency with a Relativistic Approach 34:25 Practical Implications of Client-Centric Consistency in Banking 36:20 Mitigating Latencies and Partitions in Distributed Systems 41:08 Exploring System Reliability and Availability 41:52 Tuning System Properties for Specific Use Cases 43:07 Comparing Standard and New Models for Data Management 45:08 Understanding Local Progress and Mutex-Free Updates 47:23 Deep Dive into Token-Based Ordering and Global Calibration 58:30 Introducing OmniLedger: A New Approach to Distributed Consistency 01:02:41 Performance Optimizations and Tunable Consistency 01:08:20 Ideal Use Cases and Potential Limitations of OmniLedger 01:14:30 Future Directions and Closing Thoughts Links: Our website: https://omniledger.io A long-form essay on the thinking behind our model: https://medium.com/p/5e397cb12e63 A demo of transactionality https://www.youtube.com/watch?v=XJSSjY4szZE I think my blog in general might be interesting to some https://medium.com/@andrasgerlits The science-paper with all its mathematical rigour: https://www.researchgate.net/publication/359578461_Continuous_Integration_of_Data_Histories_into_Consistent_Namespaces =============================================================================== For discount on the below courses: Appsync: https://appsyncmasterclass.com/?affiliateId=41c07a65-24c8-4499-af3c-b853a3495003 Testing serverless: https://testserverlessapps.com/?affiliateId=41c07a65-24c8-4499-af3c-b853a3495003 Production-Ready Serverless: https://productionreadyserverless.com/?affiliateId=41c07a65-24c8-4499-af3c-b853a3495003 Use the button, Add Discount and enter "geeknarrator" discount code to get 20% discount. =============================================================================== Follow me on Linkedin and Twitter: https://www.linkedin.com/in/kaivalyaapte/ and https://twitter.com/thegeeknarrator If you like this episode, please hit the like button and share it with your network. Also please subscribe if you haven't yet. Database internals series: https://youtu.be/yV_Zp0Mi3xs Popular playlists: Realtime streaming systems: https://www.youtube.com/playlist?list=PLL7QpTxsA4se-mAKKoVOs3VcaP71X_LA- Software Engineering: https://www.youtube.com/playlist?list=PLL7QpTxsA4sf6By03bot5BhKoMgxDUU17 Distributed systems and databases: https://www.youtube.com/playlist?list=PLL7QpTxsA4sfLDUnjBJXJGFhhz94jDd_d Modern databases: https://www.youtube.com/playlist?list=PLL7QpTxsA4scSeZAsCUXijtnfW5ARlrsN Stay Curios! Keep Learning! #databases #sql #consistency #distributedsystems

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