Name: Hortonworks-Certified-Apache-Hadoop-2.0-Developer(Pig and Hive Developer)
Price: 59 USD
Availability: InStock
Rating: 4 (1923 reviews)

Question No 1

A NameNode in Hadoop 2.0 manages ______________.

Choose the Choices:

Question No 2

Which Two of the following statements are true about hdfs? Choose 2 answers

Choose the Choices:

An HDFS file that is larger than dfs.block.size is split into blocks

Blocks are replicated to multiple datanodes

HDFS works best when storing a large number of relatively small files

Block sizes for all files must be the same size

Question No 3

In Hadoop 2.0, which one of the following statements is true about a standby NameNode? The Standby NameNode:

Choose the Choices:

Communicates directly with the active NameNode to maintain the state of the active NameNode.

Receives the same block reports as the active NameNode.

Runs on the same machine and shares the memory of the active NameNode.

Processes all client requests and block reports from the appropriate DataNodes.

Question No 4

Which HDFS command uploads a local file X into an existing HDFS directory Y?

Choose the Choices:

Practice Hortonworks Hadoop-PR000007 Exam Questions

Question No 1

Question No 2

Question No 3

Question No 4

Hadoop-PR000007 Exam Features

Hadoop-PR000007 PDF Dumps