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  1. IMPALA
  2. IMPALA-9367

Allow specifying MEMORY kerberos credential cache

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    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Won't Do
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: Security
    • Labels:

      Description

      Currently --krb5_ccname defaults to "/tmp/krb5cc_impala_internal" and requires that the argument be an absolute path.

      Kudu actually defaults to "MEMORY:kudu" as its credential cache, which may have some advantages, e.g. it doesn't depend on the filesystem.

      It would be reasonable to allow setting the credential cache type to MEMORY.

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            • Assignee:
              tarmstrong Tim Armstrong
              Reporter:
              tarmstrong Tim Armstrong

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                Resolved:

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