// Content for the object to be uploaded.
	buffer := bytes.NewReader([]byte("hello world"))
	// make long object name.
	longObjName := fmt.Sprintf("%0255d/%0255d/%0255d", 1, 1, 1)
	if IsDocker() || IsKubernetes() {
		longObjName = fmt.Sprintf("%0242d/%0242d/%0242d", 1, 1, 1)
	}
	// create new HTTP request to insert the object.

	var success int
	msgs := []string{}
	for d, err := range errMap {
		name := c.state.Peers[d].Name
		if err == nil {
			msgs = append(msgs, fmt.Sprintf("'%s' on site %s (%s): succeeded", actionName, name, d))
			success++
		} else {
			msgs = append(msgs, fmt.Sprintf("'%s' on site %s (%s): failed(%v)", actionName, name, d, err))
		}
	}
	if success == len(errMap) {
		return nil
	}

				if *lp.Name == "api" && toLowerAPILabels {
					labels[*lp.Name] = strings.ToLower(*lp.Value)
				} else {
					labels[*lp.Name] = *lp.Value
				}
			}
			labels["le"] = fmt.Sprintf("%.3f", *b.UpperBound)
			metric := MetricV2{
				Description:    desc,
				VariableLabels: labels,
				Value:          float64(b.GetCumulativeCount()),
			}
			metrics = append(metrics, metric)
		}

							start, rangeLen = 0, ci.Size
						}

						// Set content length.
						w.Header().Set(xhttp.ContentLength, strconv.FormatInt(rangeLen, 10))
						if rs != nil {
							contentRange := fmt.Sprintf("bytes %d-%d/%d", start, start+rangeLen-1, ci.Size)
							w.Header().Set(xhttp.ContentRange, contentRange)
						}

						io.Copy(w, bytes.NewReader(ci.Data))
						return
					}

	defer func() {
		if rinfo.ReplicationStatus == replication.Completed && tgt.ResetID != "" && dobj.OpType == replication.ExistingObjectReplicationType {
			rinfo.ResyncTimestamp = fmt.Sprintf("%s;%s", UTCNow().Format(http.TimeFormat), tgt.ResetID)
		}
	}()

	if dobj.VersionID == "" && rinfo.PrevReplicationStatus == replication.Completed && dobj.OpType != replication.ExistingObjectReplicationType {

	if err != nil {
		kmsStat.Encrypt = fmt.Sprintf("Encryption failed: %v", err)
	} else {
		kmsStat.Encrypt = "success"
	}

	// 2. Verify that we can indeed decrypt the (encrypted) key
	decryptedKey, err := GlobalKMS.DecryptKey(key.KeyID, key.Ciphertext, kmsContext)
	switch {
	case err != nil:
		kmsStat.Decrypt = fmt.Sprintf("Decryption failed: %v", err)

				// Read first byte of object
				fmt.Sprintf("bytes=%d-%d", 0, 0),
				// Read second byte of object
				fmt.Sprintf("bytes=%d-%d", 1, 1),
				// Read last byte of object
				fmt.Sprintf("bytes=-%d", 1),
				// Read all but first byte of object
				"bytes=1-",
				// Read first half of object
				fmt.Sprintf("bytes=%d-%d", 0, objLen/2),
				// Read last half of object
				fmt.Sprintf("bytes=-%d", objLen/2),