Hello All, we are planning to implement HDFS "Data at Rest" Encryption (Ranger
KMS) on our datalake and have few below questions before we implement, can anyone help with these questions, As we are putting
encryption layer on data, Does it impact performance while data read and write
to HDFS ? Can we choose which
data to be encrypted and which are not, after implementing ( we want to
implement encryption on only few datasets, not all) ? Thanks in advance
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