Login
Remember
Register
User rahuljain1
Wall
Recent activity
All questions
All answers
Ask a Question
Questions by rahuljain1
0
votes
2
answers
What is speculative execution in Hadoop?
asked
Nov 24, 2020
in
Hadoop
#hadoop-speculative-execution
#hadoop-execution
0
votes
1
answer
Name some Hadoop-specific data types that are used in a MapReduce program.
asked
Nov 24, 2020
in
HDFS
#hadoop-data-types
mapreduce-program
0
votes
1
answer
Is it possible to change the number of mappers to be created in a MapReduce job?
asked
Nov 24, 2020
in
HDFS
#hdfs-jobs
#map-reduce-jobs
0
votes
1
answer
Why is MapReduce slower in processing data in comparison to other processing frameworks?
asked
Nov 24, 2020
in
HDFS
#mapreduce-processing
#mapreduce-framework
0
votes
1
answer
What role do RecordReader, Combiner, and Partitioner play in a MapReduce operation?
asked
Nov 24, 2020
in
HDFS
#recordreader
#combiner
partitioner
0
votes
1
answer
What is the distributed cache in MapReduce?
asked
Nov 24, 2020
in
HDFS
#distributed-cache
#mapreduce-cache
0
votes
1
answer
Who takes care of replication consistency in a Hadoop cluster and what do under/over replicated blocks mean?
asked
Nov 24, 2020
in
HDFS
#hdfs-replication-consistency
#hadoop-cluster
0
votes
1
answer
Is there any way to change the replication of files on HDFS after they are already written to HDFS?
asked
Nov 24, 2020
in
HDFS
#hdfs-replication
0
votes
1
answer
How will you define a good quality requirement as a business analyst?
asked
Nov 10, 2020
in
Business Analyst
#business-analyst-quality
0
votes
1
answer
What are the skills that a business analyst must possess?
asked
Nov 10, 2020
in
Business Analyst
#business-analyst-skills
+1
vote
1
answer
What are non-functional requirements and how do you capture them?
asked
Nov 10, 2020
in
Business Analyst
#non-functional-requirements
0
votes
1
answer
What is the fundamental difference between a requirement and need in a business analysis perspective?
asked
Nov 10, 2020
in
Business Analyst
#business-analysis
0
votes
1
answer
What is the requirement elicitation technique?
asked
Nov 10, 2020
in
Business Analyst
#requirement-elicitation
0
votes
1
answer
What is requirement prioritization? What are the different techniques used for it?
asked
Nov 10, 2020
in
Business Analyst
#requirement-prioritization
0
votes
1
answer
What is Gap Analysis?
asked
Nov 10, 2020
in
Business Analyst
#gap-analysis
0
votes
1
answer
What is BRD? How is it different from SRS?
asked
Nov 10, 2020
in
Business Analyst
#brd
#business-requirement-document
0
votes
1
answer
What is Scope creep and how can you avoid scope creep?
asked
Nov 10, 2020
in
Business Analyst
#scope-creep
0
votes
1
answer
What are the steps that you need to follow to design a use case?
asked
Nov 10, 2020
in
Business Analyst
#design-case
0
votes
1
answer
What is Use case?
asked
Nov 10, 2020
in
Business Analyst
#use-case
0
votes
1
answer
What is a requirement?
asked
Nov 10, 2020
in
Business Analyst
#requirement-analyst
0
votes
1
answer
What is SRS and what are its key elements?
asked
Nov 10, 2020
in
Business Analyst
#business-analyst-elements
0
votes
1
answer
Name some of the documents that a business analyst use to handle?
asked
Nov 10, 2020
in
Business Analyst
#business-analyst-document
0
votes
1
answer
Who is Business Analyst?
asked
Nov 10, 2020
in
Business Analyst
#business-analyst
0
votes
1
answer
What are the files required for theme and module?
asked
Nov 9, 2020
in
Drupal - A Content Vault
#drupal-files
+1
vote
1
answer
Hadoop Interview Questions and Answer, HDFS and MapReduce Questions
asked
Nov 8, 2020
in
Hadoop
#hadoop-interview-questions
0
votes
1
answer
How to submit extra files(jars, static files) for MapReduce job during runtime?
asked
Nov 8, 2020
in
Hadoop
#mapreduce-job-run-time
0
votes
1
answer
What is a Speculative Execution in Hadoop MapReduce?
asked
Nov 8, 2020
in
Hadoop
#speculative-execution
+1
vote
1
answer
What is the fundamental difference between a MapReduce InputSplit and HDFS block?
asked
Nov 8, 2020
in
Hadoop
#mapreduce-inputsplit
0
votes
2
answers
What do you mean by shuffling and sorting in MapReduce?
asked
Nov 8, 2020
in
Hadoop
#mapreduce-sorting
0
votes
1
answer
What happens if the number of reducers is 0 in Hadoop?
asked
Nov 8, 2020
in
Hadoop
#reducer-hadoop
Page:
« prev
1
...
10
11
12
13
14
15
16
17
18
19
20
...
69
next »
...
