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Recent questions tagged hadoop
+1
vote
1
answer
What happens when the NameNode is down?
asked
Oct 29, 2022
in
Hadoop
by
SakshiSharma
hadoop
namenode
+1
vote
1
answer
Explain how you will restart a NameNode?
asked
Oct 29, 2022
in
Hadoop
by
SakshiSharma
hadoop
namenode
+1
vote
1
answer
What do you need to do as Hadoop admin after adding new datanodes?
asked
Oct 29, 2022
in
Hadoop
by
SakshiSharma
hadoop
datanodes
+1
vote
1
answer
How would you deploy different components of Hadoop in production?
asked
Oct 29, 2022
in
Hadoop
by
SakshiSharma
hadoop
production
component
0
votes
2
answers
What modes can Hadoop code be run in?
asked
Oct 29, 2022
in
Hadoop
by
SakshiSharma
hadoop
modes
0
votes
1
answer
Capacity Scheduler View helps a Hadoop operator setup YARN workload management easily to enable multi-tenant and multi-workload processing
asked
Oct 7, 2022
in
Hadoop Ambari
by
Robin
hadoop
ambari
0
votes
1
answer
Ambari makes Hadoop management simpler by providing a consistent, secure platform for operational control
asked
Oct 7, 2022
in
Hadoop Ambari
by
Robin
hadoop
ambari
0
votes
1
answer
A ___________ is an application that is deployed into the Ambari container.
asked
Oct 7, 2022
in
Hadoop Ambari
by
Robin
hadoop
ambari
container
0
votes
1
answer
Point out the wrong statement for ambari
asked
Oct 7, 2022
in
Hadoop Ambari
by
Robin
ambari
hadoop
+1
vote
1
answer
__________ is a scalable distributed monitoring system for high-performance computing systems
asked
Oct 7, 2022
in
Hadoop Ambari
by
Robin
hadoop
ambari
monitoring
0
votes
1
answer
Point out the correct statement for ambari
asked
Oct 7, 2022
in
Hadoop Ambari
by
Robin
ambari
hadoop
0
votes
1
answer
___________ provides an intuitive, easy-to-use Hadoop management web UI backed by its RESTful APIs.
asked
Oct 7, 2022
in
Hadoop Ambari
by
Robin
hadoop
ambari
restful-api
0
votes
1
answer
Which of the following is false?
asked
Oct 7, 2022
in
Hadoop Ambari
by
Robin
hadoop
ambari
0
votes
1
answer
In Ambari User Views, Which user view is similar to the Hive View?
asked
Oct 7, 2022
in
Hadoop Ambari
by
Robin
ambari
hadoop
0
votes
1
answer
In Ambari User Views, Which user view helps you understand and optimize your cluster resource usage?
asked
Oct 7, 2022
in
Hadoop Ambari
by
Robin
ambari
hadoop
0
votes
1
answer
How many algorithms mahout supports for clustering?
asked
Oct 7, 2022
in
Hadoop Mahout
by
Robin
cluster
hadoop
mahout
+1
vote
1
answer
How many classification does Naive Bayes Classifier have?
asked
Oct 7, 2022
in
Hadoop Mahout
by
Robin
classifier
hadoop
mahout
0
votes
1
answer
________ phase merges the counts for unique ngrams or ngram fragments across multiple documents.
asked
Oct 7, 2022
in
Hadoop Mahout
by
Robin
mege-phase
mahout
hadoop
0
votes
1
answer
____________ generates NGrams and counts frequencies for ngrams, head and tail subgrams.
asked
Oct 7, 2022
in
Hadoop Mahout
by
Robin
hadoop
mahout
subgrams
0
votes
1
answer
Point out the wrong statement for Mahout
asked
Oct 7, 2022
in
Hadoop Mahout
by
Robin
mahout
hadoop
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