I try spark-submit to k8s with cluster mode. Driver pod failed to exit with An Okhttp Websocket Non-Daemon Thread.
Spark app on k8s doesn't terminate without call to sparkContext.stop() method
Failing to stop SparkSession in K8S cluster mode PySpark leaks Driver and Executors
Bump Kubernetes Client Version to 4.1.2
GitHub Pull Request #25785
GitHub Pull Request #26093
GitHub Pull Request #26152