[GitHub] spark issue #22911: [SPARK-25815][k8s] Support kerberos in client mode, keyt...

[ifilonenko <gi...@git.apache.org>]

Github user ifilonenko commented on the issue:

    https://github.com/apache/spark/pull/22911
  
    > But whether to store it in secrets is not a question. You either store it in a secret or you don't support the keytab/principal feature in Spark at all, and we can delete a bunch of code here.
    
    But can we, for a specific mode, client or cluster, tune whether the keytab is put into a secret? Right now, if a keytab is specified, regardless, a secret is created. I do wish to support keytab/principal so I think that storage in secrets should be fine. 


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