This time I will use FEDORA Server 24 to create four virtual machines. The first one is called “FedoraMaster”:
The configuration is going to be as similar as it is in the Raspberry Pi architecture, with 1GB of memory and 16 GB of disk space and the cpu is Intel 3. The settings of storage and Network must be changed as you need:
Install the package of Java and then set the Download file to store the hadoop2.7.1 installation packages and save the unzip files into the /opt file by using the tar -xvzf hadoop-2.7.1.tar.gz -C /opt/ command.
Set the path to the files .bashrc and hadoop-env.sh:
1.- Set the IPs and hostname, hosts and update the .bashrc and script to the hadoop environment.
2.- Add the IPs in the slave file, which is located inside the hadoop file.
3.- Change the IP on core-site.xml and create a path to store the datanode on each slave node. For more details, you can visit this Website.