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  • Data Engineering Integration 10.2.1
  • All Products

Table of Contents

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  1. Preface
  2. Introduction to Big Data Management Administration
  3. Big Data Management Engines
  4. Authentication and Authorization
  5. Running Mappings on a Cluster with Kerberos Authentication
  6. Configuring Access to an SSL/TLS-Enabled Cluster
  7. Cluster Configuration
  8. Cluster Configuration Privileges and Permissions
  9. Cloud Provisioning Configuration
  10. Queuing
  11. Tuning for Big Data Processing
  12. Connections
  13. Multiple Blaze Instances on a Cluster

Big Data Management Administrator Guide

Big Data Management Administrator Guide

Back Next

Create a Hadoop Connection

Create a Hadoop Connection

Create a dedicated Hadoop connection to use with the cluster workflow.
The Hadoop connection saves property values for the Data Integration Service to use for cluster workflow operations. When you run a cluster workflow, the Data Integration Service uses settings in the Hadoop connection to run jobs on the cluster.
When you configure a Hadoop connection for the cluster workflow, populate the Cloud Provisioning Configuration property with the name of the cloud provisioning configuration you created for the workflow. Leave the Cluster Configuration property blank.
When you create the workflow, populate the Connection Name property of the Create Cluster task with this Hadoop connection.
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