Druid: Event-Driven Data with Eric Tschetter
Data Archives - Software Engineering Daily
00:00
Cascading Failures - Is Cost an Issue?
The separation of ingestion from queery work load, and the ability to scale those s independently. That also lends itself to making the cascading failure problem easier. There's various throttling mechanisms that tries to insure that when a node goes down, you don't suddenly get a thundering heard of like, oh my god, we must all load brand new data"
Play episode from 40:15
Transcript
