Configure for Hadoop

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Hadoop cluster: The Hadoop cluster should already be installed and operational. As part of the install preparation, you should have prepared the Hadoop platform for integration with the
D s platform
. See Prepare Hadoop for Integration with the Platform.
1. For more information on the components supported in your Hadoop distribution, see Install Reference.
Storage: on-premises, cloud, or hybrid.
1. The
  D s platform
  can interact with storage that is in the local environment, in the cloud, or in some combination. How your storage is deployed affects your configuration scenarios. See Storage Deployment Options.
Base storage layer: You must configure one storage platform to be the base storage layer. Details are described later.
Info
NOTE: Some deployments require that you select a specific base storage layer.

Warning
After you have defined the base storage layer, it cannot be changed. Please review your Storage Deployment Options carefully. The required configuration is described later.

The

D s platform

supports integration only with the versions of Hadoop that are supported for your version of the platform.

Info

NOTE: The versions of your Hadoop software and the libraries in use by the

D s platform

must match. Unless specifically directed by

D s support

, integration with your Hadoop cluster using a set of Hadoop libraries from a different version of Hadoop is not supported.

For more information, see System Requirements.

After the

D s platform

and its databases have been installed, you can perform platform configuration.

D s config

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