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HDFS Architecture and Block Size Insights by Muneeba Kaleem is a document available to read on EtoBox.

What is HDFS Architecture and Block Size Insights about?

Hadoop Distributed File System (HDFS) employs a master-slave architecture with a NameNode managing metadata and DataNodes storing actual data blocks. HDFS uses fixed-size blocks to enhance performance and storage efficiency, with larger blocks reducing overhead and improving throughput. Fault tolerance is achieved through block replication across multiple DataNodes, with a configurable replication factor that balances reliability and resource usage.

Author

Muneeba Kaleem

Language

EN