Hadoop Connector 25.4
Hadoop Connector Help

# GSSServiceName

The GSSAPI service name that you want to use for the Hadoop Connector service. You must specify the GSSAPI service name, instance name (fully qualified host name), and the Kerberos realm (normally the domain name in upper case).

You can also set `GSSServiceName` to an asterisk (`*`) to allow clients to authenticate to any service principal in the Hadoop Connector service's keytab, rather than requiring you to select a single principal.

If you enable GSSAPI authentication, Hadoop Connector uses this value as the GSSAPI service name to identify itself. You enable GSSAPI authentication by setting the `RequireGSSAuth` parameter in the appropriate section:

- ACI port: `[Server]` RequireGSSAuth
- Service port: `[Service]` RequireGSSAuth

Type: | String
Default: |
Required: | No
Configuration Section: | Server
Example: | `GSSServiceName=MYSERVICE/host.example.com@EXAMPLE.COM`
See Also: |

Copyright 2025 Open Text
Version 25.4 | Last updated October 2025

Send documentation feedback

Close

Send documentation feedback

To send feedback using your default email client, open an email window.

Otherwise, send your feedback and the information below to MFI-swpdl.idoldocsfeedback@opentext.com.

We appreciate your feedback!

Product: Knowledge Discovery Hadoop Connector 25.4

Topic Title: GSSServiceName