Configuring the Default Service Group
Each product runtime where Digital Event Services is used has a default service group. All event types that are not explicitly associated with a custom service group are associated with the default service group. All events of these event types are delivered to the services within the default service group.
Note: | You cannot rename or delete the default service group. |
You can modify the default behavior of DES by adding services to or removing services from the default service group.
Note: | You must create the services before adding them to the default service group. For more information about creating services, see Configuring Services. |
To configure the default service group
1. In Command Central, navigate to Environments > Instances > All > instance_name > Digital Event Services > Configuration.
2. Select Service Groups from the drop-down menu, and then click Default in the Service Group Name column.
3. Click 
to add services to the group. 4. Select the services from the drop-down menu in the Service Name field.
5. For each service that you add to the default service group, define the Usage property:
Usage | Description |
Source Only | Specify this option if your application subscribes to digital events. Note: | Your service group must contain at most one source service. You cannot include the same service twice in the same service group. |
|
Destination Only | Specify this option if your application emits events. This is the default value. |
Source and Destination | Specify this option if your application both emits and subscribes to events. |
6. Optionally, click Test to verify that your configuration is valid.
Note: | The validation is done on a field level, and checks whether the specified information complies with the field requirements. |
7. Save your changes.
