HDP3 to CDP Private Cloud Base Two Stage upgradePDF version

Backup Oozie

To backup the Oozie service, you must backup the Oozie database.

For other databases, Cloudera recommends that you perform backup of your databases before beginning the upgrade.

  • Ambari database

  • Hive Metastore database (after the pre-upgrade tool runs compaction)

  • Oozie Server database

  • Ranger database

  • Ranger KMS database

  • Druid database

  • Superset Database