In HDFS file System, Â Â Â Â Â Â Â Â Â Â Â Â – McqOptions

MCQOPTIONS

1.	In HDFS file System, Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â NameNode is used when the Primary NameNode goes down.
A.	rack
B.	data
C.	secondary
D.	primary
Answer» D. primary

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