5 Questions
Which of the following is responsible for managing and allocating resources for a cluster of nodes on which a Spark application runs?
Cluster manager
What is the purpose of a cluster in Spark?
To coordinate work across machines
Which of the following is NOT a supported cluster manager in Spark?
Kubernetes
What is the role of a Spark executor in a cluster?
To execute tasks on worker nodes
Why is a group of machines alone not powerful in Spark?
Because they lack a framework to coordinate work
Test your knowledge on clusters and Spark, the powerful framework for coordinating tasks on a group of computers. Learn how clusters pool resources to function as a single computer and how Spark manages and executes tasks on data across the cluster.
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![(Spark)[Medium] Chapter 15: How Spark Runs on a Cluster](https://assets.quizgecko.com/cdn-cgi/image/width=800,quality=90,format=webp/quiz/bcd10a9d0c55dbeebac1e41738504ca7.jpg)
