Before installing Presto, a Teradata-certified version of CDH 5.8 or later, or HDP version 2.5 or later, must be installed on the Teradata Appliance for Hadoop 6 cluster.
A Presto site ID is required if Teradata Customer Support configures Presto on a new or existing Teradata Appliance for Hadoop 6 cluster, or if a customer would like Presto support after Presto installation and configuration, regardless of who installs and configures Presto.
The installation tasks are manual.
Step | Task | Procedure |
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1 | [Teradata Personnel] Open an appropriate change control. | |
2 | Gather required information. |
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3 | Create system administrators for Presto (prestoadmin group). | System Administration of Presto on a Teradata Appliance for Hadoop 6 |
4 | Install and configure Presto. | Installing and Configuring Presto Overview |
5 | Add a connector (Hive Metastore is used as an example). | Adding a Connector for Presto |
6 | Install the Presto command line. | Installing the Presto CLI |