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How to Migrate Sentry on BDA 5.2 (or BDCS) to Ranger on Big Data Service on OCI with Oracle Distribution for Hadoop (BDS ODH) (Doc ID 2894999.1)

Last updated on OCTOBER 13, 2023

Applies to:

Big Data Service on OCI - Version N/A and later
Linux x86-64

Purpose

This note explains how to migrate Sentry data on BDA 5.2, or BDCS (Big Data Cloud Service) with CDH 6.3.3, to Ranger on BDS with ODH (Big Data Service on OCI with Oracle Distribution for Hadoop).

Scripts for the migration are provided below.

Scope

 Migrating Sentry data from BDA 5.2, or BDCS with CDH 6.3.3, to BDS with ODH.

Details

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In this Document
Purpose
Scope
Details
 Prerequisites
 Exporting the Sentry Data
 Download the Script to Export Sentry Data
 BDCS Only: Configure the Script
 Export the Sentry Data From the BDA or BDCS Cluster
 Migrating the Sentry Data to Ranger
 Download the Script to Migrate Sentry Data
 Migrate the Sentry Data to Ranger

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