Can you explain what Spark Architecture is?
Sure! Spark Architecture is a distributed computing framework designed for big data processing. It consists of a driver program, cluster manager, and worker nodes.
What are the main components of Spark Architecture?
The main components include the Driver, Cluster Manager, Executors, and the Spark Context. Each plays a crucial role in processing data.
How does the Driver work in Spark?
The Driver is the central coordinator that manages the execution of tasks. It converts user code into tasks and schedules them on the cluster.
Can you tell me about the role of Executors?
Executors are responsible for executing the tasks assigned by the Driver. They run on worker nodes and store data in memory for fast access.
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