Configurations for a small to medium-sized Hadoop cluster

March 27, 2016 — Leave a comment

Configurations for a small to medium-sized Hadoop cluster:

Node type Node components Recommended specification
     
Master node CPU 2 Quad Core, 2.0GHz
  RAM (main memory) 16 GB
  Hard drive 2 x 1TB SATA II 7200 RPM HDD or SSD
  Network card 1GBps Ethernet
     
Slave node CPU 2 Quad Core
  RAM (main memory) 16 GB
  Hard drive 4 x 1TB HDD
  Network card 1GBps Ethernet

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