Research Article

[Retracted] Precision Analysis of Noncircular Gears Based on CNC Machining Technology under Cloud Computing Platform

Table 1

Environment configuration information of each service node in the cluster.

Type of environmentMaster nodeSlave node①Slave node②

Operating systemCentOS-6.8CentOS-6.8CentOS-6 8
CPU8 Nuclear8 Nuclear8 Nuclear
RAM7G4G4G
Disk50 GB50 GB50 GB
JDK Version1.81.81.8
IP Address192.168.174.102192.168.174.103192.168.174.104
Hadoop Versionhadoop-2.7.2hadoop-2.7.2hadoop-2.7.2