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test/integration: fix Broadcaster leak

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When starting a scheduler, the event broadcaster for it wasn't stopped.
This commit is contained in:
Patrick Ohly 2023-01-31 11:58:16 +01:00
parent f9a3fd2810
commit a7f658e442
1 changed files with 6 additions and 1 deletions
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7
test/integration/util/util.go
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@ -66,11 +66,16 @@ import (
type ShutdownFunc func()
// StartScheduler configures and starts a scheduler given a handle to the clientSet interface
// and event broadcaster. It returns the running scheduler, podInformer and the shutdown function to stop it.
// and event broadcaster. It returns the running scheduler and podInformer. Background goroutines
// will keep running until the context is canceled.
func StartScheduler(ctx context.Context, clientSet clientset.Interface, kubeConfig *restclient.Config, cfg *kubeschedulerconfig.KubeSchedulerConfiguration) (*scheduler.Scheduler, coreinformers.PodInformer) {
informerFactory := scheduler.NewInformerFactory(clientSet, 0)
evtBroadcaster := events.NewBroadcaster(&events.EventSinkImpl{
Interface: clientSet.EventsV1()})
go func() {
<-ctx.Done()
evtBroadcaster.Shutdown()
}()
evtBroadcaster.StartRecordingToSink(ctx.Done())