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After client requests JobTracker for running an application, whom does JT contacts?

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Big Data | Hadoop
After client requests JobTracker for running an application, whom does JT contacts?

0 votes

asked Jan 7, 2020 in Big Data | Hadoop by sharadyadav1986 (30.6k points)

After client requests JobTracker for running an application, whom does JT

contacts?

1)DataNodes

2)Tasktracker

3)Namenode

4)None of the above.

#jobtracker
Bigdata-questions-answers
Hadoop-questions-answers

Please log in or register to answer this question.

1 Answer

0 votes

answered Jan 7, 2020 by rajeshsharma (23.1k points)

Namenode

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