Configuring an Event Data Store Cluster
You can persist digital events to a cluster of Event Data Store servers. You must specify at least one host and port pair for your configuration in Command Central to be valid. The Event Data Store comes with a default host and port pair.
To configure an Event Data Store cluster
1. In Command Central, navigate to Environments > Instances > All > instance_name > Configuration.
2. Select Clustering from the drop-down menu, and then click Edit.
3. Specify values for the following fields:
Field | Description |
Cluster Name | Required. The name of the cluster. |
Cluster Discovery Nodes | Required. Click  and then do the following to add host and port information for each cluster endpoint:  In the Host column, specify the host information for a cluster endpoint. The default host is localhost. In the Port column, specify the port for a cluster endpoint. The default port is 9340. |
4. Optionally, click Test to verify that your configuration is valid.
5. Save your changes.
6. Restart the Event Data Store instance.
