Installing an HDF Cluster

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Hortonworks DataFlow

Installing an HDF Cluster

Copyright © 2012-2017 Hortonworks, Inc.

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1. Installing Ambari

Getting Ready for an Ambari Installation

Reviewing System Requirements
Set Up Password-less SSH
Set Up Service User Accounts
Enable NTP on the Cluster and on the Browser Host
Check DNS and NSCD
Configuring iptables
Disable SELinux and PackageKit and check the umask Value

Download the Ambari Repository

RHEL 7

Set Up the Ambari Server

Start the Ambari Server

2. Installing Databases

Installing MySQL
Configuring SAM and Schema Registry Metadata Stores in MySQL
Configuring Druid and Superset Metadata Stores in MySQL

3. Installing the HDF Management Pack

4. Install an HDF Cluster Using Ambari

5. Configure HDF Components

Configure Schema Registry
Configure SAM
Configure NiFi
Configure Kafka
Configure Storm
Deploy the Cluster Services
Access the UI for Deployed Services

6. Configuring Schema Registry and SAM for High Availability

7. Install the Storm Ambari View

8. Using a Local Repository

Obtaining the Repositories

Ambari Repositories
HDP Stack Repositories
Setting Up a Local Repository
Getting Started Setting Up a Local Repository
Preparing The Ambari Repository Configuration File

9. Navigating the HDF Library