Hadoop Online Test
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The Apache Hadoop test evaluates a candidate's knowledge of the Hadoop framework, how to use it to configure Hadoop clusters, and how to perform distributed processing of large data sets across clusters of computers.
It's an ideal test for the pre-employment screening of candidates applying for roles such as Hadoop developers, testers, and administrators.
This test requires candidates to answer questions based on Hadoop infrastructure, its configuration, and running MapReduce operations on data sets.
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Free Sample Questions for Hadoop Test
Our sample questions are free for companies to use on a trial plan. See more about our premium questions for paid plans below.
Research Archives
Capital Analytics, a digital marketing research firm, plans to move its research archives to a Hadoop cluster. They have a Hadoop cluster configuration with 1 NameNode and 3 DataNode(s).
For a replication factor of 3 and the data block size of 128 MB, what will happen if we store a file called '2010_archive' that is 150 MB in size?
(Select all acceptable answers.)
Web Crawlers
You are given the task of configuring a Hadoop cluster with 2 NameNode(s) and 5 DataNode(s) to handle data generated by web crawlers.
Which options are correct for the given cluster and MapReduce implementations over it?
(Select all acceptable answers.)
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Premium Questions for Hadoop Test
TestDome offers a premium questions library with 1000+ unique, hand-crafted questions whose answers can’t be found online. If you spot an answer somewhere online, we’ll give you a refund.
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These premium questions are included in this pre-built test and can be added to any multi-skill test. Please sign up for a paid plan to view the questions in detail.
Electrical Units Consumed, File Copy, Click Stream, Sentiment Analysis, User AnalyticsCovered Skills
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