Which Hadoop component is responsible for managing storage inHDFS?Question 29Answera. YARNb.Hivec. HDFSd.MapReduce

Answer

The correct answer to the question "Which Hadoop component is responsible for managing storage in HDFS?" is:

c. HDFS

Explanation

• HDFS (Hadoop Distributed File System): This component is specifically designed to manage and store large datasets across multiple machines. It handles the storage of data, ensuring fault tolerance through replication and managing how data is partitioned and accessed in the distributed environment.

• YARN (Yet Another Resource Negotiator): This is the resource management layer of Hadoop that manages compute resources in the cluster.

• Hive: This is a data warehousing tool built on top of Hadoop, which allows for querying and managing large datasets.

• MapReduce: This is a programming model for processing large data sets with a distributed algorithm on a cluster, not responsible for storage management.

Thus, HDFS is the component tasked with managing storage.