6.5.4 Updating Egress Endpoints for a Egress PrivateLink

You need to update the Egress Endpoints if, for example, the port on which your Endpoint Service is listening for traffic has changed, the DNS hostname or port of the service in your account has been updated, or you wish to connect a different DB System to this Egress PrivateLink. Use the HeatWave Console to update the Egress Endpoints of a Egress PrivateLink. You can also add or remove an endpoint.

This task requires the following:

• A PrivateLink in the Active state.
• Knowledge of the new hostname or port in your AWS account, or the new DB System ID for which you want to allow connectivity.

Do the following to update, remove, or add Egress Endpoints of a PrivateLink:

1. In the HeatWave Console, select the Resources tab.
2. On the PrivateLink tab, in the list of PrivateLinks, find the Egress PrivateLink for which you want to update the Egress endpoints, and do one of the following:
   • Click the row of the Egress PrivateLink to highlight it, and under Actions, click Update Egress Endpoints.
   • Click the name of the Egress PrivateLink to open the PrivateLink Details page, and click Update Egress Endpoints.
3. In the Configure PrivateLink section, do one of the following:
   • To update the DNS hostname or port of the Endpoint Service in your AWS account, or the HeatWave on AWS DB System:
     • Under Source, update the following fields:
       • Hostname: Update the DNS hostname for which traffic will be routed over the Egress PrivateLink. For inbound replication, this is only required if you want to support TLS certificate identity verification; leave blank otherwise.
       • Port: Update the port on which your Endpoint Service will be listening for traffic (for inbound replication, it is the port of the source database).
     • Under Target DB System: Update the DB System connected to this Egress PrivateLink.
   • To remove an endpoint: Click the X beside it.
   • To add an endpoint: Click Add Egress Endpoint, then fill in the information.
4. Click Save.

Parent topic: Managing a PrivateLink