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Q. YARN's dynamic allocation of cluster resources improves utilization over more static . . . . . . . . rules used in early versions of Hadoop.
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Q. Knox provides perimeter . . . . . . . . for Hadoop clusters.
Q. Point out the correct statement.
Q. What does the term "NiFi Cluster" refer to in the context of Apache NiFi?
Q. Map output larger than . . . . . . . . percent of the memory allocated to copying map outputs.
Q. What is the primary role of the Hive Metastore in Apache Hive?
Q. . . . . . . . . storage is a solution to decouple growing storage capacity from compute capacity.
Q. In Sqoop, what is the significance of the "--as-parquetfile" option in an export command?
Q. What is the role of the TaskTracker in Hadoop?
Q. How can you enforce secure data transmission between a Hadoop client and the ResourceManager?
Q. We can declare the schema of our data either in a . . . . . . . . file.
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