},
				},
				UpdatedAt: acc.UpdatedAt,
			}); err != nil {
				return errSRIAMError(err)
			}
		}
	}

	// Next should be Groups for some of these users, LDAP might have some Group
	// DNs here
	{
		groups := make(map[string]GroupInfo)
		err := globalIAMSys.store.loadGroups(ctx, groups)
		if err != nil {
			return errSRBackendIssue(err)
		}

				})
			}
			// object with same VersionID already exists, replication kicked off by
			// PutObject might have completed
			if objInfo.TargetReplicationStatus(tgt.ARN) == replication.Pending ||
				objInfo.TargetReplicationStatus(tgt.ARN) == replication.Failed ||
				ri.OpType == replication.ExistingObjectReplicationType {
				// if metadata is not updated for some reason after replication, such as

			Description: MetricDescription{
				Namespace: clusterMetricNamespace,
				Subsystem: kmsSubsystem,
				Name:      kmsRequestsError,
				Help:      "Number of KMS requests that failed due to some error. (HTTP 4xx status code)",
				Type:      counterMetric,
			},
			Value: float64(metric.RequestErr),
		})
		metrics = append(metrics, MetricV2{
			Description: MetricDescription{

		scheduleReplication(ctx, objInfo, objectAPI, dsc, replication.ObjectReplicationType)
	}

	setPutObjHeaders(w, objInfo, false)
	// We must not use the http.Header().Set method here because some (broken)
	// clients expect the x-amz-copy-source-version-id header key to be literally
	// "x-amz-copy-source-version-id"- not in canonicalized form, preserve it.
	if srcOpts.VersionID != "" {

	accessKey  string
	secretKey  string
	signer     signerType
	secure     bool
	client     *http.Client
}

type check struct {
	*testing.T
	testType string
}

// Assert - checks if gotValue is same as expectedValue, if not fails the test.
func (c *check) Assert(gotValue interface{}, expectedValue interface{}) {
	c.Helper()
	if !reflect.DeepEqual(gotValue, expectedValue) {

		freezeServices()
	case serviceUnFreeze:
		unfreezeServices()
	case serviceRestart, serviceStop:
		if !dryRun {
			globalServiceSignalCh <- serviceSig
		}
	}
}

// ServerProperties holds some server information such as, version, region
// uptime, etc..
type ServerProperties struct {
	Uptime       int64    `json:"uptime"`
	Version      string   `json:"version"`
	CommitID     string   `json:"commitID"`

	// used for storing the uploadID's parsed on concurrent HTTP requests for NewMultipart upload on the same object.
	testUploads := struct {
		sync.Mutex
		uploads []string
	}{}

	objectName := "test-object-new-multipart-parallel"
	var wg sync.WaitGroup
	for i := 0; i < 10; i++ {
		wg.Add(1)
		// Initiate NewMultipart upload on the same object 10 times concurrrently.
		go func() {
			defer wg.Done()

	// We do not do any explicit checks, just ensure that it does not crash.
	for _, f := range splitTests {
		f()
	}
}

//export goStackCheck
func goStackCheck() {
	// use some stack memory to trigger split stack check
	var buf [256]byte
	use(buf[:])
}

var Used byte

func use(buf []byte) {
	for _, c := range buf {
		Used += c
	}
}