HBase replication policy
When you create the first HBase replication policy to replicate HBase data from a source cluster to a target cluster, the Replication Manager performs the first-time setup configuration steps and then replicates the data. The first-time setup configuration steps include creating peers between the source and target cluster and initiating required configuration changes. and HBase service restarts on both the clusters. However, if you are replicating HBase data from on-premises cluster to Cloudera Operational Database (COD), you must manually restart HBase service on the source cluster. Subsequent HBase replication policies for the same source cluster and target cluster do not require a first-time setup.