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Fix failure(context canceled) in scheduler_perf benchmark (#114843)

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* Fix failure in scheduler_perf benchmark

Signed-off-by: Kante Yin <kerthcet@gmail.com>

* Fatal when error in cleaning up nodes in scheduler perf tests

Signed-off-by: Kante Yin <kerthcet@gmail.com>

* Use derived context to better organize the codes

Signed-off-by: Kante Yin <kerthcet@gmail.com>

* Change log level to 2 in scheduler perf-test

Signed-off-by: Kante Yin <kerthcet@gmail.com>

---------

Signed-off-by: Kante Yin <kerthcet@gmail.com>
This commit is contained in:
Kante Yin
2023-01-31 08:21:00 +08:00
committed by GitHub
parent 2eb2c88b1d
commit 3d0894fabf
4 changed files with 33 additions and 33 deletions
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10
test/integration/scheduler_perf/util.go
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@@ -75,7 +75,8 @@ func newDefaultComponentConfig() (*config.KubeSchedulerConfiguration, error) {
// remove resources after finished.
// Notes on rate limiter:
// - client rate limit is set to 5000.
func mustSetupScheduler(b *testing.B, config *config.KubeSchedulerConfiguration) (util.ShutdownFunc, coreinformers.PodInformer, clientset.Interface, dynamic.Interface) {
func mustSetupScheduler(ctx context.Context, b *testing.B, config *config.KubeSchedulerConfiguration) (util.ShutdownFunc, coreinformers.PodInformer, clientset.Interface, dynamic.Interface) {
ctx, cancel := context.WithCancel(ctx)
// Run API server with minimimal logging by default. Can be raised with -v.
framework.MinVerbosity = 0
@@ -106,12 +107,11 @@ func mustSetupScheduler(b *testing.B, config *config.KubeSchedulerConfiguration)
// Not all config options will be effective but only those mostly related with scheduler performance will
// be applied to start a scheduler, most of them are defined in `scheduler.schedulerOptions`.
_, podInformer, schedulerShutdown := util.StartScheduler(client, cfg, config)
fakePVControllerShutdown := util.StartFakePVController(client)
_, podInformer := util.StartScheduler(ctx, client, cfg, config)
util.StartFakePVController(ctx, client)
shutdownFn := func() {
fakePVControllerShutdown()
schedulerShutdown()
cancel()
tearDownFn()
}