From the OCI GoldenGate Overview page, click
Connections.
You can also click Create Connection under the
Get started section and skip to step 3.
On the Connections page, click Create Connection.
In the Create Connection panel, complete the General Information
fields as follows:
For Name, enter a name for the connection.
(Optional) For Description, enter a description that helps
you distinguish this connection from others.
For Compartment, select the compartment in which to create
the connection.
For Technology Type,
select MongoDB.
(Optional) Click Show advanced options to manage keys or add
tags.
Under Security, select one of the following:
Select Use Oracle-managed encryption key to leave all
encryption key management to Oracle.
Select Use customer-managed encryption key to select a
specific encryption key stored in your OCI Vault to encrypt your connection
credentials.
Under Tags, add tags to organize your resources.
Click Next.
Complete the Connection Details fields as follows:
For Connection string,
enter a valid MongoDB connection
string URI without the username and
password. For example,
mongodb://mongodb1.example.com:27017.
For Username, enter the
username for this database.
For Password, enter the
password associated with the username provided in
the previous step.
For Network connectivity, select a
Traffic routing method:
Shared endpoint, to share an
endpoint with the assigned deployment. You must allow connectivity from the
deployment's ingress IP.
Dedicated endpoint, for
network traffic through a dedicated endpoint in the assigned subnet in your VCN.
You must allow connectivity from this connection's ingress IPs.
Click Create.
After the connection is created, it appears in the Connections list where you
can select it to view its details. Ensure that you assign the connection to
a deployment to use it as a source or target in a replication.
You may encounter an error when using Test connection with MongoDB
connections. You can ignore this error and test MongoDB connections
in the OCI GoldenGate deployment console. In the
deployment console, open the navigation menu for the Administration
Service, click Configuration. Your MongoDB
connection should be listed as a credential, where you can click
Connect to <alias> to test the
connection.