English
  • Shared Content for Data Engineering 10.2.2
  • All Products

Table of Contents

Search

  1. Installation Getting Started
  2. Before You Install the Services
  3. Run the Big Data Suite Installer
  4. After You Install the Services
  5. Install the Developer Tool
  6. Uninstallation
  7. Starting and Stopping Informatica Services
  8. Connecting to Databases
  9. Updating the DynamicSections Parameter of a DB2 Database

Installation and Configuration Guide

Installation and Configuration Guide

Back Next

Perform Pre-validation for the Embedded Hadoop Cluster

Perform Pre-validation for the Embedded Hadoop Cluster

If you chose to use embedded Hadoop cluster, you can configure the embedded Hadoop cluster.
  1. Select whether you want to enable Kerberos authentication for the cluster.
    1. Press
      1
       to configure the Hadoop cluster to run on a network that does not use Kerberos authentication.
    2. Press
      2
       to configure the Hadoop cluster to run on a network that uses Kerberos authentication.
      If you chose to run on a network that uses Kerberos authentication, enter the Kerberos information.
      Property
      Description
      Keytab Location
      Location of the merged user and host keytab file.
      Kerberos Configuration File
      Location of the Kerberos configuration file.
  2. Enter the gateway user name and press
    Enter
    . Default is
    root
    .
  3. Enter the Informatica Hadoop cluster gateway hostname in the following format:
    <hostname>.<FQDN>
    and press
    Enter
    .
  4. Enter the list of comma-separated Informatica Hadoop cluster nodes as shown in the following format:
    <hostname>.<FQDN>, <hostname1>.<FQDN>, <hostname2>.<FQDN>
    and press
    Enter
    .
  5. Enter the Informatica Hadoop cluster gateway port and press
    Enter
    . Default is
    8080
    .
    Make sure that you do not configure Oracle with port 8080 on the same machine where Informatica Cluster Service runs.
  6. Enter the path to the working directory and press
    Enter
    . The path indicates the location where you want to mount the Informatica Cluster Service.
    The installer starts the pre-validation utility.
The
Pre-Installation Summary
 section appears. Review the installation summary.