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Answers by sharadyadav1986
0
votes
Name some Hadoop-specific data types that are used in a MapReduce program.
answered
Nov 24, 2020
in
HDFS
#hadoop-data-types
mapreduce-program
0
votes
What is speculative execution in Hadoop?
answered
Nov 24, 2020
in
Hadoop
#hadoop-speculative-execution
#hadoop-execution
0
votes
How is identity mapper different from chain mapper?
answered
Nov 24, 2020
in
Hadoop
#hadoop-mapper
#mapper
0
votes
What are the major configuration parameters required in a MapReduce program?
answered
Nov 24, 2020
in
HDFS
#map-reduce-program
#map-reduce-configuration
0
votes
What do you mean by map-side join and reduce-side join in MapReduce?
answered
Nov 24, 2020
in
Hadoop
#mapreduce-map-side
map-side
0
votes
What is the role of the OutputCommitter class in a MapReduce job?
answered
Nov 24, 2020
in
Hadoop
#output-committer
#mapreduce-jobs
0
votes
Explain the process of spilling in MapReduce.
answered
Nov 24, 2020
in
Hadoop
#mapreduce-spilling
#mapreduce-process
0
votes
How can you set the mappers and reducers for a MapReduce job?
answered
Nov 24, 2020
in
Hadoop
#reducers
#mapreduce-reducers
0
votes
What happens when a node running a map task fails before sending the output to the reducer?
answered
Nov 24, 2020
in
Hadoop
#reducer-task-fail
#node-map-task-fails
0
votes
Explain the characteristics of networking?
answered
Nov 23, 2020
in
Web Hosting
#characteristics-of-networking
networking
#networking-characteristics
0
votes
How many types of modes are used in data transferring through networks?
answered
Nov 23, 2020
in
Web Hosting
#data-transfer-mode
#type-of-modes
#data-sharing-mode
0
votes
Name the different types of network topologies and brief their advantages?
answered
Nov 23, 2020
in
Web Hosting
#network-topologies
#types-of-topologies
0
votes
What is the full form of IDEA?
answered
Nov 23, 2020
in
Web Hosting
#idea
#full-form-idea
0
votes
Define Piggybacking in Data Transmission?
answered
Nov 23, 2020
in
Web Hosting
#piggybacking
#data-transmission-piggybacking
0
votes
In how many ways the data is represented and what are they?
answered
Nov 23, 2020
in
Web Hosting
#data-representation
#data-display
0
votes
What is the full form of ASCII?
answered
Nov 23, 2020
in
Web Hosting
#ascii
#ascii-definition
0
votes
How a Switch is different from a Hub?
answered
Nov 23, 2020
in
Web Hosting
#hub-switch-off
0
votes
Define Round Trip Time?
answered
Nov 23, 2020
in
Web Hosting
#round-trip-time
#round-trip
0
votes
Define Brouter Bridge?
answered
Nov 23, 2020
in
Web Hosting
#brouter-bridge-router
brouter
0
votes
Define Static IP and Dynamic IP?
answered
Nov 23, 2020
in
Web Hosting
#static-ip
#dynamic-ip
#static-ip-vs-dynamic-ip
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