time.Sleep(wait)
			}
		}()
	}
	wk.Wait()

	ri.Complete = !failed && ri.ObjectsFailed == 0
	ri.Failed = failed || ri.ObjectsFailed > 0
	globalBatchJobsMetrics.save(job.ID, ri)
	// persist in-memory state to disk.
	batchLogIf(ctx, ri.updateAfter(ctx, api, 0, job))

	if err := r.Notify(ctx, ri); err != nil {
		batchLogIf(ctx, fmt.Errorf("unable to notify %v", err))
	}

	cancel()

}

// ToMRFEntry returns the relevant info needed by MRF
func (ri ReplicateObjectInfo) ToMRFEntry() MRFReplicateEntry {
	return MRFReplicateEntry{
		Bucket:     ri.Bucket,
		Object:     ri.Name,
		versionID:  ri.VersionID,
		sz:         ri.Size,
		RetryCount: int(ri.RetryCount),
	}

		}
	case replication.Failed:
		if ri.OpType.IsDataReplication() && prevStatus == replication.Pending {
			rs.set(ri.Arn, ri.Size, ri.Duration, status, ri.OpType, ri.endpoint, ri.secure, ri.Err)
		}
	case replication.Replica:
		if ri.OpType == replication.ObjectReplicationType {
			rs.set(ri.Arn, ri.Size, 0, status, ri.OpType, "", false, ri.Err)
		}
	}

		Version:             ri.Version,
		JobID:               ri.JobID,
		JobType:             ri.JobType,
		RetryAttempts:       ri.RetryAttempts,
		Complete:            ri.Complete,
		Failed:              ri.Failed,
		StartTime:           ri.StartTime,
		LastUpdate:          ri.LastUpdate,
		Bucket:              ri.Bucket,
		Object:              ri.Object,
		Objects:             ri.Objects,
		ObjectsFailed:       ri.ObjectsFailed,

	xioutil.SafeClose(expireCh)

	<-expireDoneCh // waits for the expire goroutine to complete
	wk.Wait()      // waits for all expire workers to retire

	ri.Complete = !failed && ri.ObjectsFailed == 0
	ri.Failed = failed || ri.ObjectsFailed > 0
	globalBatchJobsMetrics.save(job.ID, ri)

	// Close the saverQuitCh - this also triggers saving in-memory state
	// immediately one last time before we exit this method.

			}
		}
		return
	}

	var ch, healCh chan<- ReplicationWorkerOperation
	switch ri.OpType {
	case replication.HealReplicationType, replication.ExistingObjectReplicationType:
		ch = p.mrfReplicaCh
		healCh = p.getWorkerCh(ri.Name, ri.Bucket, ri.Size)
	default:
		ch = p.getWorkerCh(ri.Name, ri.Bucket, ri.Size)
	}
	if ch == nil && healCh == nil {
		return
	}

	select {

// function is merely and optimization.
func (ri ReplicateObjectInfo) ToObjectInfo() ObjectInfo {
	return ObjectInfo{
		Name:                       ri.Name,
		Bucket:                     ri.Bucket,
		VersionID:                  ri.VersionID,
		ModTime:                    ri.ModTime,
		UserTags:                   ri.UserTags,
		Size:                       ri.Size,
		ActualSize:                 &ri.ActualSize,

		return true
	default:
		return false
	}
}

// isVeeamClient - returns true if the request is from Veeam client.
func isVeeamClient(ctx context.Context) bool {
	ri := logger.GetReqInfo(ctx)
	return ri != nil && strings.Contains(ri.UserAgent, veeamAgentSubstr)
}

func veeamSOSAPIHeadObject(ctx context.Context, bucket, object string, opts ObjectOptions) (ObjectInfo, error) {

IIj4neslnAvwQ8SN4XUpug+7pGF+2m/5UDwRzSUN1H2RfgWN95kqR+tYqCq/E+KO
i0svzFrljSHswsFoPBqKngI7hHwc9QTt5q4frXwj9I4F6HHrTKZnC5M4ef26sbJ1
r7JRmkt0h/GfcS355b0uoBTtF1R8tSJo85Zh47wE+ucdjEvy9/pjnzKqIoJo9bNZ
ri+ue7GhH5EUca1Kd10bH8FqTF+8AHh4yW6xMxSkSgFGp7KtraAVpdp+6kosymqh
dz9VMjA8i28btfkS2isRaCpyumaFYJ3DJMFYhmeyt6gqYovmRLX0qrBf8nrkFTAA
ZmykWsc8ErsCudxlDmKVemuyFL7jtm9IRPq+Jh+IrmixLJFx8PKkNAM6g+A8irx8

	}

	for ri, rfunc := range rs {
		for wi, wfunc := range ws {
			input := createTestInput(8192)
			b := new(strings.Builder)
			w := NewWriter(wfunc(b))
			r := rfunc(bytes.NewReader(input))
			if n, err := w.ReadFrom(r); err != nil || n != int64(len(input)) {
				t.Errorf("ws[%d],rs[%d]: w.ReadFrom(r) = %d, %v, want %d, nil", wi, ri, n, err, len(input))
				continue
			}