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  1. IMPALA
  2. IMPALA-4460

Investigate and support Kudu basic authentication

    Details

    • Type: New Feature
    • Status: Resolved
    • Priority: Critical
    • Resolution: Duplicate
    • Affects Version/s: Impala 2.8.0
    • Fix Version/s: Impala 2.9.0
    • Component/s: Security
    • Labels:

      Description

      Kudu is adding basic authentication via kerberos (which is the first stage of a much broader pipeline of security features). It sounds like the Kudu client will use kerberos/sasl internally, possibly requiring Impala to make a call on the Kudu client, but we don't have the details yet.

      Once we have details about what changes will occur, we need to:

      1. Evaluate the impact for Impala. This includes considering the impact of the kudu client interacting with kerberos/sasl in the Impala process (e.g. will this interact with / break Impala's existing kerberos mechanisms).
      2. Make code changes to enable Kudu authentication
      3. Testing

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            • Assignee:
              Unassigned
              Reporter:
              mjacobs Matthew Jacobs
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              • Created:
                Updated:
                Resolved: