[jira] [Created] (SPARK-38079) Not waiting for configmap before starting driver

["Ben (Jira)" <ji...@apache.org>]

Ben created SPARK-38079:
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             Summary: Not waiting for configmap before starting driver
                 Key: SPARK-38079
                 URL: https://issues.apache.org/jira/browse/SPARK-38079
             Project: Spark
          Issue Type: Bug
          Components: Kubernetes
    Affects Versions: 3.2.1, 3.2.0
            Reporter: Ben


When you spark-submit to kubernetes in cluster-mode:
 # Kubernetes creates the driver
 # Kubernetes creates a configmap that the driver depends on

This is a race condition. If the configmap is not created quickly enough, then the driver will fail to start up properly.

See [this stackoverflow post|https://stackoverflow.com/a/58508313] for an alternate description of this problem.

 

To solve, I suggest that spark should wait for the configmap to exist before proceeding.



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