Before you create an Iceberg replication policy, you must complete the
prerequisites.
Iceberg replication policies can replicate Iceberg V1 and V2 tables created using
Spark (read-only with Impala) and Hive.
Ensure that the source cluster and target cluster versions are CDP Private
Cloud Base 7.1.9 or higher using Cloudera Manager version 7.11.3 or higher
versions.
Activate the Iceberg Replication parcel. The parcel might be included in your
Cloudera Runtime distribution or in a separate distribution. For more
information, contact your Cloudera account team.
Add the Iceberg Replication service on both the
clusters?
To add a service, go to the Cloudera Manager > Clusters > [***CLUSTER NAME***] page and click Actions > Add Service. For more information, see Adding a Service.
Ensure that you have the Atlas user credentials in addition to the
Replication Administrator or Full Administrator
roles to replicate Atlas metadata. The atlas user must also
have relevant read and write permissions to the staging locations.
