Add storage.factory Kerberos properties for automatic authentication #454
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Akanksha-kedia
commented
Dec 1, 2025
Akanksha-kedia
commented
- Add pinot.controller.storage.factory.hdfs.hadoop.kerberos.principal and keytab properties
- Add pinot.server.storage.factory.hdfs.hadoop.kerberos.principal and keytab properties
- Include detailed comments explaining the purpose of each property
- Add comprehensive Kerberos Authentication section explaining:
- Automatic authentication (recommended) using storage.factory properties
- Manual authentication (legacy) using kinit
- Benefits of automatic authentication including no manual intervention and automatic ticket renewal
- Eliminates need for manual kinit commands which require periodic renewal
- Properties work with HadoopPinotFS plugin for seamless HDFS access
- Add pinot.controller.storage.factory.hdfs.hadoop.kerberos.principal and keytab properties - Add pinot.server.storage.factory.hdfs.hadoop.kerberos.principal and keytab properties - Include detailed comments explaining the purpose of each property - Add comprehensive Kerberos Authentication section explaining: * Automatic authentication (recommended) using storage.factory properties * Manual authentication (legacy) using kinit * Benefits of automatic authentication including no manual intervention and automatic ticket renewal - Eliminates need for manual kinit commands which require periodic renewal - Properties work with HadoopPinotFS plugin for seamless HDFS access
Author
|
@xiangfu0 please review |
Author
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@Jackie-Jiang please review. |
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