3 ms·
Well don't you need to get the data into a database? How would you design a system that collects data from a million bikes? Kafka acts like a buffer, because d
by free652 8y ago
Well don't you need to get the data into a database? How would you design a system that collects data from a million bikes?
Kafka acts like a buffer, because downstream systems may not be fast enough to transform and persist the data during spikes.
- randyzwitch 8y agoGood point. While this demonstration is for a single bike-sharing program, there are over 200 feeds that conform to the GBFS specification, most updating roughly every 10 seconds.