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Overview
The Hive Snap Pack supports Apache Knox authentication to connect to the Hive service on the Cloudera Data Platform (CDP)'s Data Hub clusters. Using the Workload user's credentials, you can use a Generic Hive Database Account to connect to the Hive database through the Knox reverse proxy. The Cloudera Workload user credentials are used to authenticate with the Knox reverse proxy and subsequently connect to the Hive database. The Knox reverse proxy hides the complex details for managing the authentication and authorization based on the Kerberos protocol.
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Valid Cloudera Workload user’s credentials.
Clouder Cloudera instance.
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This document article provides details, for an existing Data Hub Cluster in the Cloudera Data Platform. |
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Log in to the CDP portal (https://sso.cloudera.com) or register yourself if you do not have an account.
The MyCloudera home page is displayedopens.
Click your Profile icon and select the Cloudera Data Platform. For example, Cloudera Data Platform US West. You are redirected to the Cloudera Data Platform page.
Note: We are using Cloudera Data Platform US West to demonstrate the procedure of accessing details from the CDP.
Under Data Management, click the Management Console card.
Click Data Hub Clusters and select the Data Hub Cluster that is active and running. The list of hub clusters is displayed.
Under Cloudera Manager Info, click the Endpoints tab.
All services that are running on the CDP are displayeddisplay.Copy or make a note of the JDBC URL of the Hive Server to use it in the Generic Hive Database Account.
Navigate to User Management in the left navigation pane, click the <user>, select Profile, and note the Workload credentials.
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