There is directory in HDFS which should not be accessible to normal users, and should be accessed by admins only. What security mechanism should be us

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There is directory in HDFS which should not be accessible to normal users, and should be accessed by admins only. What security mechanism should be us
Question Posted on 18 Jan 2021Home >> Apache Hadoop >> Hadoop Security >> There is directory in HDFS which should not be accessible to normal users, and should be accessed by admins only. What security mechanism should be us

There is directory in HDFS which should not be accessible to normal users, and should be accessed by admins only. What security mechanism should be used?
Please choose the correct option from below list
(1)Wire Encryption
(2)Ranger KMS
(3)Kerberos
(4)Ranger

Answer:-(2)Ranger KMS

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