Optimizing Hadoop Performance for Big Data Analytics in Smart Grid

Table 5

Hadoop cluster setup.

Intel Xeon Server	CPU	40 cores with hyperthread enabled
	Processor	2.27 GHz
	Hard disk	2 TB and 320 GB
	Connectivity	100 Mbps Ethernet LAN
	Memory	128 GB
Software	Operating system	Ubuntu 12.04 TLS
	JDK	Version 1.6
	Hadoop	Version 1.2.1
	Oracle Virtual Box	Version 4.2.8
	OpenPDC	Version 1.5
	Python	Version 2.7.3