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
Do we need to place 2nd and 3rd Data in Rack 2 only?
Home
HDFS
Do we need to place 2nd and 3rd Data in Rack 2 only?
0
votes
asked
Jun 23, 2023
in
HDFS
by
rajeshsharma
Do we need to place 2nd and 3rd Data in Rack 2 only?
hdfs
Please
log in
or
register
to answer this question.
1
Answer
0
votes
answered
Jun 23, 2023
by
rajeshsharma
Yes, this is to avoid datanode failure.
Related questions
0
votes
Q: What if Rack 2 and DataNode fails?
asked
Jun 23, 2023
in
HDFS
by
rajeshsharma
hdfs
v
0
votes
Q: On what basis Data will be stored on a Rack?
asked
Jun 22, 2023
in
HDFS
by
rajeshsharma
rack-data
hdfs
0
votes
Q: What is a Rack?
asked
Jun 22, 2023
in
HDFS
by
rajeshsharma
rack
hdfs
0
votes
Q: When we are goes to Combiner?
asked
Jun 18, 2023
in
HDFS
by
Robindeniel
combiner
hdfs
0
votes
Q: What is the data locality?
asked
Jun 20, 2023
in
HDFS
by
Robin
datalocality
hdfs
0
votes
Q: What is Hdfs block size and how is it different from Traditional File System block size?
asked
Jun 21, 2023
in
HDFS
by
sharadyadav1986
traditionalfilesystem
hdfs
0
votes
Q: What is difference between block And split?
asked
Jun 20, 2023
in
HDFS
by
Robin
block
split
hdfs
0
votes
Q: Are Job Tracker and Task Tracker present on the same machine?
asked
Dec 21, 2022
in
HDFS
by
Robin
job-tracker
hdfs
+2
votes
Q: Print first position, last position and 2nd and 3rd position
asked
Jul 4, 2021
in
NumPy
by
sharadyadav1986
print-numpy
0
votes
Q: Why are the number of splits equal to the number of Maps?
asked
Jun 23, 2023
in
HDFS
by
rajeshsharma
maps
hdfs
...