// as there are no synchronisation events in that function (no locks, no channels, ...) each test routine
	// should have its own vector clock increased independently. Golang race detector uses pure happens-before
	// detection, so would catch a race condition consistently, despite only spawning 2 goroutines
	for i := 0; i < 2; i++ {
		go func() {

// From now on, the HPA controller does have history in it (scaleUpEvents, scaleDownEvents)
// Hence the second HPA controller reconcile cycle might return different result (comparing with the first run).
// Current test infrastructure has a race condition, when several reconcile cycles will be performed
//    while it should be stopped right after the first one. And the second will raise an exception
//    because of different result.

	// This would avoid exponential back-off and creation of goroutine unnecessarily. We still
	// verify status of attached volume by directly reading from API server later on.This is necessarily
	// to ensure any race conditions because of cached state in the informer.
	if volumeToMount.PluginIsAttachable {
		cachedAttachedVolumes, _ := og.volumePluginMgr.Host.GetAttachedVolumesFromNodeStatus()
		if cachedAttachedVolumes != nil {

		t.Errorf("Unexpected error: %v", err)
	}
}

// TestGracefulStoreCanDeleteIfExistingGracePeriodZero tests recovery from
// race condition where the graceful delete is unable to complete
// in prior operation, but the pod remains with deletion timestamp
// and grace period set to 0.
func TestGracefulStoreCanDeleteIfExistingGracePeriodZero(t *testing.T) {
	deletionTimestamp := metav1.NewTime(time.Now())

cache-admin-hit-rate.png...

	"reflect"
	goruntime "runtime"
	"sort"
	"strconv"
	"strings"
	"testing"
	"time"

	sdktrace "go.opentelemetry.io/otel/sdk/trace"
	"go.opentelemetry.io/otel/sdk/trace/tracetest"
	oteltrace "go.opentelemetry.io/otel/trace"
	noopoteltrace "go.opentelemetry.io/otel/trace/noop"

	cadvisorapi "github.com/google/cadvisor/info/v1"
	cadvisorapiv2 "github.com/google/cadvisor/info/v2"
	"github.com/stretchr/testify/assert"

  }

  @Test
  fun canceledBeforeResponseReadSignalsOnFailure_HTTP_2() {
    enableProtocol(Protocol.HTTP_2)
    canceledBeforeResponseReadSignalsOnFailure()
  }

  /**
   * There's a race condition where the cancel may apply after the stream has already been
   * processed.
   */
  @Test
  fun canceledAfterResponseIsDeliveredBreaksStreamButSignalsOnce() {
    server.enqueue(MockResponse(body = "A"))

   *
   * The Least Recently Used page replacement algorithm was chosen due to its simplicity, high hit
   * rate, and ability to be implemented with O(1) time complexity. The initial LRU implementation
   * operates per-segment rather than globally for increased implementation simplicity. We expect
   * the cache hit rate to be similar to that of a global LRU algorithm.
   */

  // Constants

  /**

	// generate a random bucket name.
	bucketName := getRandomBucketName()
	// Block 1: Testing for racy access
	// The assertion is removed from this block since the purpose of this block is to find races
	// The purpose this block is not to check for correctness of functionality
	// Run the test with -race flag to utilize this
	var wg sync.WaitGroup
	for i := 0; i < testConcurrencyLevel; i++ {
		wg.Add(1)
		go func() {

   *
   * The Least Recently Used page replacement algorithm was chosen due to its simplicity, high hit
   * rate, and ability to be implemented with O(1) time complexity. The initial LRU implementation
   * operates per-segment rather than globally for increased implementation simplicity. We expect
   * the cache hit rate to be similar to that of a global LRU algorithm.
   */

  // Constants

  /**