Home
Recent Q&A
Java
Cloud
JavaScript
Python
SQL
PHP
HTML
C++
Data Science
DBMS
Devops
Hadoop
Machine Learning
Azure
Blockchain
Devops
Ask a Question
Only one distributed cache file can be used in a Map Reduce job.
Home
HDFS
Only one distributed cache file can be used in a Map Reduce job.
+1
vote
asked
Jun 28, 2021
in
HDFS
by
Robindeniel
Only one distributed cache file can be used in a Map Reduce job.
a) True
b) False
map-reduce-job
Please
log in
or
register
to answer this question.
1
Answer
0
votes
answered
Jun 28, 2021
by
Robindeniel
b) False
Related questions
+1
vote
Q: A Map reduce job can be written in:
asked
Jun 28, 2021
in
HDFS
by
Robindeniel
map-reduce-job
+1
vote
Q: What should be an upper limit for counters of a Map Reduce job?
asked
Jun 28, 2021
in
HDFS
by
Robindeniel
map-reduce
+1
vote
Q: Which of the following can be used to control the number of part files in a map reduce program output directory?
asked
Jun 28, 2021
in
HDFS
by
Robindeniel
map-program
output-directory
+1
vote
Q: Distributed Cache can be used in
asked
Jun 28, 2021
in
HDFS
by
Robindeniel
distributed-cache
+1
vote
Q: What is optimal size of a file for distributed cache?
asked
Jun 28, 2021
in
HDFS
by
Robindeniel
distributed-cache
+1
vote
Q: Distributed cache files can’t be accessed in Reducer.
asked
Jun 28, 2021
in
HDFS
by
Robindeniel
distributed-cache
0
votes
Q: If Reducers do not start before all Mappers finish then why does the progress on Mapreduce Job shows something like Map 50 percents Reduce 10 percents and why Reducers progress percentage is
asked
Jun 26, 2023
in
Hadoop
by
Robindeniel
mapper
reducer
0
votes
Q: How many numbers of reducers run in Map-Reduce Job?
asked
Jan 8, 2020
in
Big Data | Hadoop
by
GeorgeBell
#map-reduce
#map-reduce-features
Bigdata-questions-answers
Hadoop-questions-answers
0
votes
Q: Which type of caching can be used to cache the contest registration page in a website, to reduce the time taken to serve the page for the users?
asked
Jul 1, 2020
in
Cache Technique
by
Robindeniel
#cache-contest-registration
#cache-contest
#cache-content
+1
vote
Q: Pig jobs have the same run time as the native Map Reduce jobs.
asked
Jun 29, 2021
in
HDFS
by
Robindeniel
pig-jobs
...
