How will you perform the inter cluster data copying work in hdfs?

Question Posted / manish panchal

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How will you perform the inter cluster data copying work in hdfs?..

Answer / Arvind Kumar Sinha

Inter-cluster data copying in HDFS can be achieved using DistCP or Data Transfer Protocol (DTP). DistCP is a distributed file copy utility for Hadoop, while DTP allows high-speed transfer of large amounts of data between HDFS clusters.

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