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Administration
Administering Unica Discover involves configuring and integrating the Unica Discover client framework with your web applications or mobile native applications, installing and administering the databases used by Unica Discover, defining event objects and configuring events, hit attributes, dimensions, and other object attributes used by Unica Discover to monitor mission-critical metrics of your web application's performance.
Unica Discover Administration Manual
Database Administration
The Unica Discover datastore runs on top of a set of four Microsoft™ SQL Server databases.
Troubleshooting Discover databases
If you are experiencing an access or performance-related issue with your installed Discover SQL database, review the troubleshooting tips in this section, which may help to resolve your issue.
SQL Server configuration
Topics in this section describe ways to correct issues with SQL Server configuration.
SuperSocket information: (SpnRegister): error 1355 in Windows application event log
If the SQL Server is unable to register a Service Principal Name (SPN), a SuperSocket information: (SpnRegister): error 1355 message is thrown.

SuperSocket information: (SpnRegister): error 1355 in Windows™ application event log

If the SQL Server is unable to register a Service Principal Name (SPN), a SuperSocket information: (SpnRegister): error 1355 message is thrown.

See the Microsoft Support site for information about the Warning SuperSocket Info warning message.

This message is not an error message. This text is only a warning that SQL Server was not able to register a Service Principal Name (SPN), which indicates that the security mechanism used is Microsoft™ Windows NT™ Challenge\Response (NTLM) authentication instead of Kerberos. CAUSE The message usually appears because the SQL Server service account is running as a domain user who does not have requisite permissions to register SPNs.