Page History

...

We will be installing Metron 0.4.1 with HDP 2.5 on CentOS 7. We will also install MariaDB as a database for Metron REST. Additionally, we'll also install Apache NiFi.
I installed Metron in a test environment with 3 4 VMs to try it out as well as a single node. I'll try to write this guide so that the necessary steps can easily be adapted for other environments.

...

• Multiple nodes:
• 4 VMs, 4 CPUs per VM and 16 GB RAM per VM.
• Hosts:
  10.10.10.1 node1
  10.10.10.2 node2
  10.10.10.3 node3
  10.10.10.4 node4

Prerequisites

• CentOS 7

• Add the epel repository and update your system:

  Code Block
  yum install epel-release -y yum update -y

...