I have registered for Data Science Specialization. In this i see topic 5 is Zookeeper and HDFS is topic 6 and Yarn is 6 and so . Is this correct , Are we first studying about configuration service before topic such as HDFC,Yarn ?
Yes, that’s right order.
When we study HDFS, we will need the knowledge of Zookeeper. Zookeeper is fundamental service.