Details
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Improvement
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Status: Open
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Major
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Resolution: Unresolved
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4.0.0
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None
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None
Description
SPENGO authentication (Negotiate) authentication is the only way to authenticate a user without providing a password in JDBC.
The SPN model for that fails when load-balancing is used (see HIVE-20583).
Add a native JDBC equivalent for the Knox SSO flow, but for POST requests with appropriate Authorization bearer tokens.
https://knox.apache.org/books/knox-1-1-0/knoxsso_integration.html