Table 1 Hadoop cluster setup
From: Big data clustering with varied density based on MapReduce
Nodes | Configurations | CPU | No. of core |
|---|---|---|---|
Master machine | 8Â GB RAM | core i3 | 4 |
Slave machines | 8Â GB RAM | core i3 | 4 |
Hadoop version | 2.9.0 | – | – |
JDK (java version) | 1.8.0_121 | – | – |