Ports for Replication Manager on CDP Public Cloud
You must open certain ports on the CDH source host to allow communication between the source on-premises cluster and CDP.
| Connectivity required | Default Port | Type | Description | Required for the following replication scenarios |
|---|---|---|---|---|
| Data transfer from CDH cluster hosts to AWS S3 | 80 or 443 (TLS) | Outbound | Outgoing port. All CDH nodes must be able to access S3 endpoints | HDFS to Cloud replication (S3 Target) Hive Replication |
| Cloudera Manager Admin Console HTTP | 7180 or 7183 when TLS enabled | Inbound | Incoming port. Open on the source cluster to enable the target Cloudera Manager (in cloud) to communicate to the on-premises Cloudera Manager. | Hive Replication (Not applicable for HDFS migration) |
| Classic cluster setup (if using Replication Manager App) | Varies based on CCMv1 (6000-6049) or CCMv2 (443) | Outbound | Connecting the source CDH cluster to the CDP Management Console via Cluster Connectivity Manager (CCM) Outbound network access for CCM documented here and CCM overview is documented here |
Required when using the Replication Manager UI/App |
