kubernetes/test/integration/scheduler_perf/util.go
Aldo Culquicondor d935b1054c Remove Configurator interface
The Configurator has been used as a holder for listers that tests need,
which is not its purpose. By making the tests obtain listers from more
appropriate places, such as informers, there is no need for various
accessors to the Configurator.

Also, FakeConfigurator is not being used anymore, so there's no need for
an interface instead of a plain pointer.

Signed-off-by: Aldo Culquicondor <acondor@google.com>
2019-08-01 08:36:38 -04:00

50 lines
1.6 KiB
Go

/*
Copyright 2015 The Kubernetes Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package benchmark
import (
"k8s.io/apimachinery/pkg/runtime/schema"
clientset "k8s.io/client-go/kubernetes"
restclient "k8s.io/client-go/rest"
"k8s.io/kubernetes/pkg/scheduler/factory"
"k8s.io/kubernetes/test/integration/util"
)
// mustSetupScheduler starts the following components:
// - k8s api server (a.k.a. master)
// - scheduler
// It returns scheduler config factory and destroyFunc which should be used to
// remove resources after finished.
// Notes on rate limiter:
// - client rate limit is set to 5000.
func mustSetupScheduler() (*factory.ConfigFactoryArgs, util.ShutdownFunc) {
apiURL, apiShutdown := util.StartApiserver()
clientSet := clientset.NewForConfigOrDie(&restclient.Config{
Host: apiURL,
ContentConfig: restclient.ContentConfig{GroupVersion: &schema.GroupVersion{Group: "", Version: "v1"}},
QPS: 5000.0,
Burst: 5000,
})
schedulerConfigArgs, schedulerShutdown := util.StartScheduler(clientSet)
shutdownFunc := func() {
schedulerShutdown()
apiShutdown()
}
return schedulerConfigArgs, shutdownFunc
}