Login
Remember
Register
Ask a Question
Recent questions tagged hadoop
0
votes
1
answer
What is your experience with distributed computing frameworks like Hadoop or Spark?
asked
Jun 22, 2024
in
Data Analytics
by
SakshiSharma
hadoop
spark
0
votes
1
answer
At times you get a connection refused Java Exception when you run the file system check command Hadoop fsck?
asked
Jun 26, 2023
in
Hadoop
by
Robindeniel
hadoop
fsck
0
votes
1
answer
What is configuration of a typical Slave Node on Hadoop Cluster and how many Jvms run on a Slave Node?
asked
Jun 23, 2023
in
HDFS
by
rajeshsharma
hadoop
cluster
0
votes
1
answer
What is a task instance in Hadoop and where does it run?
asked
Jun 23, 2023
in
HDFS
by
rajeshsharma
hadoop
instance
0
votes
1
answer
What is a Task Tracker in Hadoop and how many instances of Task Tracker run on a Hadoop Cluster?
asked
Jun 23, 2023
in
HDFS
by
rajeshsharma
tasktracker
hadoop
0
votes
1
answer
What is the difference between Gen1 and Gen2 Hadoop with regards to the NameNode?
asked
Jun 23, 2023
in
HDFS
by
rajeshsharma
hadoop
namenode
0
votes
1
answer
Since the data is replicated thrice in Hdfs so does it mean that any calculation done on One Node will also be replicated on the other Two?
asked
Jun 22, 2023
in
Hadoop
by
rajeshsharma
data-replicated
hdfs
hadoop
0
votes
1
answer
Can you give some examples of Big Data?
asked
Jun 22, 2023
in
Hadoop
by
rajeshsharma
bigdata
hadoop
0
votes
1
answer
What is a NameNode and how many instances of NameNode run on a Hadoop Cluster?
asked
Jun 22, 2023
in
HDFS
by
rajeshsharma
namenode
hadoop
cluster
+1
vote
1
answer
What is the Hadoop Mapreduce api contract for a Key and Value Class?
asked
Jun 21, 2023
in
Hadoop
by
sharadyadav1986
valueclasskey
hadoop
0
votes
1
answer
What is Nas?
asked
Jun 21, 2023
in
Hadoop
by
sharadyadav1986
nas
hadoop
0
votes
1
answer
Explain how input and output data format of the Hadoop Framework?
asked
Jun 20, 2023
in
HDFS
by
john ganales
hadoop
framework
0
votes
1
answer
Why Hadoop Framework reads a file parallel why not sequential?
asked
Jun 20, 2023
in
HDFS
by
Robin
sequential
hadoop
framework
0
votes
1
answer
What is Hadoop Streaming?
asked
Jun 18, 2023
in
Hadoop
by
Robindeniel
hadoop
streaming
0
votes
1
answer
What do you know about Input Format?
asked
Feb 17, 2023
in
Hadoop
by
sharadyadav1986
hadoop
input-format
0
votes
1
answer
Briefly list out the different configuration parameters that are required to perform the job of the MapReduce framework?
asked
Feb 17, 2023
in
Hadoop
by
sharadyadav1986
hadoop
0
votes
1
answer
Is Hadoop a graph database?
asked
Jan 28, 2023
in
Neo4j
by
john ganales
neo4j
hadoop
graph-database
+1
vote
1
answer
How many formats of SequenceFile are present in Hadoop I/O?
asked
Jan 13, 2023
in
Hadoop
by
john ganales
hadoop
+1
vote
1
answer
Hadoop is distributed under .................
asked
Jan 13, 2023
in
Hadoop
by
john ganales
hadoop
+1
vote
1
answer
The heartbeat signal are sent from ................
asked
Jan 13, 2023
in
Hadoop
by
john ganales
heartbeat-signal
hadoop
Page:
1
2
3
4
5
6
...
9
next »
...
