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  1. Spark
  2. SPARK-27812

kubernetes client import non-daemon thread which block jvm exit.

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 2.4.3, 2.4.4
    • 2.4.5, 3.0.0
    • Kubernetes, Spark Core
    • None

    Description

      I try spark-submit to k8s with cluster mode. Driver pod failed to exit with An Okhttp Websocket Non-Daemon Thread.

       

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        is duplicated by

        Bug - A problem which impairs or prevents the functions of the product. SPARK-34674 Spark app on k8s doesn't terminate without call to sparkContext.stop() method

        • Major - Major loss of function.
        • Resolved

        Bug - A problem which impairs or prevents the functions of the product. SPARK-28721 Failing to stop SparkSession in K8S cluster mode PySpark leaks Driver and Executors

        • Minor - Minor loss of function, or other problem where easy workaround is present.
        • Resolved
        relates to

        Dependency upgrade - Upgrading a dependency to a newer version SPARK-26742 Bump Kubernetes Client Version to 4.1.2

        • Major - Major loss of function.
        • Resolved
        links to

        Web Link GitHub Pull Request #25785

        Web Link GitHub Pull Request #26093

        Web Link GitHub Pull Request #26152

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            igor.calabria Igor Calabria
            Andrew HUALI Henry Yu
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              Updated:
              Resolved:

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