Table of Contents

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  1. Preface
  2. Part 1: Installation Getting Started
  3. Part 2: Before You Install the Services
  4. Part 3: Run the Services Installer
  5. Part 4: After You Install the Services
  6. Part 5: Informatica Client Installation
  7. Part 6: Uninstallation
  8. Appendix A: Starting and Stopping Informatica Services
  9. Appendix B: Connecting to Databases from UNIX or Linux

Installation for Enterprise Data Preparation

Installation for Enterprise Data Preparation

Prepare to Create the Enterprise Data Preparation Services

Prepare to Create the
Enterprise Data Preparation
Services

To create the
Enterprise Data Preparation
services, the domain must be integrated with the Hadoop environment through a domain cluster configuration object.
The
Enterprise Data Preparation
services require connections to the environment. The connections are associated with the environment through a cluster configuration. The process to integrate the environments and create the services can vary based on the type of installation you choose.

Install
Enterprise Data Preparation
with Informatica Domain Services

If you install the Informatica domain services when you install
Enterprise Data Preparation
and you want to create the
Enterprise Data Preparation
services, you must provide the cluster information during the installation. The installer can import the cluster configuration from the Hadoop environment, and create the connections required by the
Enterprise Data Preparation
services.
Before you run the installer, you need the information you need to import the cluster configuration from the Hadoop administrator. The cluster administrator can provide the information to you in one of the following formats:
  • Cluster authentication information. The Hadoop administrator can provide you with cluster authentication information to connect to the cluster for the import process.
  • Archive file. The Hadoop administrator can provide you an archive file that contains properties from *-site.xml files on the cluster. If you are importing from Amazon EMR, MapR, or Google Dataproc you can import only from an archive file.
When the installation completes, you must fully integrate the domain with the Hadoop environment, including a task to refresh the cluster configuration. If you want to complete all integration tasks at one time, you can skip creating the services during installation and create them manually after you integrate the domain with the Hadoop environment.