When you install Smart Data Streaming as part of your HANA system, the HANA SYSTEM user is assigned all of the required permissions to administer the Streaming servers including deploying and running projects. While using the SYSTEM user is fine for getting started and possibly even for your early streaming project development, as a best practice you will want to use a different user for production systems. Permissions specific administering the smart data streaming servers are managed through the Cluster Administrative Tool ("streamingclusteradmin").
Detailed documentation on the functionality of the Cluster Administrative Tool is covered in the Cluster Administrative Tool section of the SAP HANA Smart Data Streaming: Configuration and Administration Guide.
The purpose of this blog post is to provide a few tips that may help you out if this is the first time you are using the Cluster Administrative Tool.
./streamingclusteradmin --uri=esps:// <fully.qualified.domain.name>:3XX26 --username=SYSTEM --password=<SYSTEM user password>
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