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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

          Activity

            People

              igor.calabria Igor Calabria
              Andrew HUALI Henry Yu
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              Dates

                Created:
                Updated:
                Resolved: