Q101
Open question. . . . . . . . is a high performance search server built using Lucene Core.
Select an option to see the answer and solution.
Hadoop · all questionsRealtime Processing with Apache Spark
Realtime Processing with Apache Spark
practice.
Practice every MCQ with options. Use Show answers when you want the correct option and solution.
190
Questions
6/10
Page
Pick an option on a question to see the right answer and solution.
Q102
Open question. . . . . . . . is a multi-threaded server using standard blocking I/O.
Select an option to see the answer and solution.
Q103
Open question. . . . . . . . transport writes to a file.
Select an option to see the answer and solution.
Q104
Open question. . . . . . . . leverages Spark Core fast scheduling capability to perform streaming analytics.
Select an option to see the answer and solution.
Q105
Open questionCrunch was designed for developers who understand . . . . . . . . and want to use MapReduce effectively.
Select an option to see the answer and solution.
Q106
Open question. . . . . . . . is a technology suitable for nearly any application that requires full-text search, especially cross-platform.
Select an option to see the answer and solution.
Q107
Open question. . . . . . . . is a Python port of the Core project.
Select an option to see the answer and solution.
Q108
Open questionPoint out the wrong statement.
Select an option to see the answer and solution.
Q109
Open questionPoint out the correct statement.
Select an option to see the answer and solution.
Q110
Open questionDrill analyze semi-structured/nested data coming from . . . . . . . . applications.
Select an option to see the answer and solution.
Q111
Open question. . . . . . . . is a REST API for HCatalog.
Select an option to see the answer and solution.
Q112
Open questionA . . . . . . . . server and a data node should be run on one physical node.
Select an option to see the answer and solution.
Q113
Open questionWhich of the following is a multi-threaded server using non-blocking I/O?
Select an option to see the answer and solution.
Q114
Open questionUsers can easily run Spark on top of Amazon's . . . . . . . .
Select an option to see the answer and solution.
Q115
Open questionPoint out the correct statement.
Select an option to see the answer and solution.
Q116
Open questionA . . . . . . . . is used to manage the efficient barrier synchronization of the BSPPeers.
Select an option to see the answer and solution.
Q117
Open question. . . . . . . . uses blocking socket I/O for transport.
Select an option to see the answer and solution.
Q118
Open questionPoint out the wrong statement.
Select an option to see the answer and solution.
Q119
Open questionThe . . . . . . . . class defines a configuration parameter named LINES_PER_MAP that controls how the input file is split.
Select an option to see the answer and solution.
Q120
Open questionPoint out the wrong statement.
Select an option to see the answer and solution.