Re: Kleppmann's idea of data loss - is it valid?

Hi Mike, I only skimmed through the article, but I think that the basic argument made there is valid, when using a high number of VNodes in a large cluster. That’s exactly why such a configuration is discouraged. Please refer to the detailed article at https://jolynch.github.io/pdf/cassandra-a

Kleppmann's idea of data loss - is it valid?

https://martin.kleppmann.com/2017/01/26/data-loss-in-large-clusters.html Is this article based on any experimental data? What are the real-world stats on probability of data loss in large clusters. A discussion of this is taking place within the company but I wanted to get real-world experiences.