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  1. Spark
  2. SPARK-26194

Support automatic spark.authenticate secret in Kubernetes backend

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Details

    • Improvement
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 3.0.0
    • 3.0.0
    • Kubernetes, Spark Core
    • None

    Description

      Currently k8s inherits the default behavior for spark.authenticate, which is that the user must provide an auth secret.

      k8s doesn't have that requirement and could instead generate its own unique per-app secret, and propagate it to executors.

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            vanzin Marcelo Masiero Vanzin
            vanzin Marcelo Masiero Vanzin
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