// Delicate dance: the semaphore implementation calls
	// acquireSudog, acquireSudog calls new(sudog),
	// new calls malloc, malloc can call the garbage collector,
	// and the garbage collector calls the semaphore implementation
	// in stopTheWorld.
	// Break the cycle by doing acquirem/releasem around new(sudog).
	// The acquirem/releasem increments m.locks during new(sudog),
	// which keeps the garbage collector from being invoked.
	mp := acquirem()

}

func (c *concurrentRandomTest) init(t testing.TB, db *DB) {
	c.tests = []concurrentTest{
		new(concurrentDBQueryTest),
		new(concurrentDBExecTest),
		new(concurrentStmtQueryTest),
		new(concurrentStmtExecTest),
		new(concurrentTxQueryTest),
		new(concurrentTxExecTest),
		new(concurrentTxStmtQueryTest),
		new(concurrentTxStmtExecTest),
	}
	for _, ct := range c.tests {
		ct.init(t, db)
	}
}

			ExportTo:  sets.New(visibility.Private),
		},
	}
	bazs2HostName := host.Name("bazs2.example.org")
	bazs2ServiceInDefaultNamespace := &pilot_model.Service{
		Hostname: bazs2HostName,
		Ports: []*pilot_model.Port{{
			Name:     "http",
			Protocol: "HTTP",
			Port:     8092,
		}},
		Attributes: pilot_model.ServiceAttributes{
			Namespace: "default",
			ExportTo:  sets.New(visibility.Private),
		},

			MaxConnections: 1,
			ConnectTimeout: durationpb.New(2 * time.Second),
			TcpKeepalive: &networking.ConnectionPoolSettings_TCPSettings_TcpKeepalive{
				Probes:   3,
				Time:     durationpb.New(4 * time.Second),
				Interval: durationpb.New(5 * time.Second),
			},
			MaxConnectionDuration: durationpb.New(6 * time.Second),
		},
	}

	overrideSettings := &networking.ConnectionPoolSettings{

kind: VirtualService
metadata:
  name: default
spec:
  hosts:
    - {{ .dstSvc }}
  http:
  - match:
    - uri:
        exact: /foo
    redirect:
      uri: /new/path
  - match:
    - uri:
        exact: /new/path
    route:
    - destination:
        host: {{ .dstSvc }}`,
		opts: echo.CallOptions{
			Port: echo.Port{
				Name: "http",
			},
			HTTP: echo.HTTP{

	}
}

func (mux *ServeMux) registerErr(patstr string, handler Handler) error {
	if patstr == "" {
		return errors.New("http: invalid pattern")
	}
	if handler == nil {
		return errors.New("http: nil handler")
	}
	if f, ok := handler.(HandlerFunc); ok && f == nil {
		return errors.New("http: nil handler")
	}

	pat, err := parsePattern(patstr)
	if err != nil {

			check: func(got, logs string) error {
				if !strings.Contains(got, "Content-Length:") {
					return errors.New("no content-length")
				}
				if !strings.Contains(got, "Content-Type: some/type") {
					return errors.New("wrong content-type")
				}
				if strings.Contains(got, "Too-Late") {
					return errors.New("don't want too-late header")
				}
				return nil
			},
		},
		{

		enableJobSuccessPolicy        bool
		job                           batch.Job
		updatedJob                    batch.Job
		wantJob                       batch.Job
	}{
		"update job with a new field; updated when JobSuccessPolicy enabled": {
			enableJobSuccessPolicy: true,
			job: batch.Job{
				ObjectMeta: getValidObjectMeta(0),
				Spec: batch.JobSpec{
					Selector:      validSelector,

}
var nodes = []*v1.Node{
	{ObjectMeta: metav1.ObjectMeta{Name: "node1"}},
	{ObjectMeta: metav1.ObjectMeta{Name: "node2"}},
}

var (
	errInjectedStatus       = errors.New(injectReason)
	errInjectedFilterStatus = errors.New(injectFilterReason)
)

func newFrameworkWithQueueSortAndBind(ctx context.Context, r Registry, profile config.KubeSchedulerProfile, opts ...Option) (framework.Framework, error) {

		byteData []byte
		md5sum   string
	}{
		{byteData: generateBytesData(6 * humanize.KiByte)},
	}
	h := md5.New()
	h.Write(bytesData[0].byteData)
	bytesData[0].md5sum = hex.EncodeToString(h.Sum(nil))

	buffers := []*bytes.Buffer{
		new(bytes.Buffer),
		new(bytes.Buffer),
	}
	bucketInfo, err := obj.GetBucketInfo(context.Background(), bucketName, BucketOptions{})
	if err != nil {