}

	actualSize := size
	var idxCb func() []byte
	if isCompressible(r.Header, object) && size > minCompressibleSize {
		// Storing the compression metadata.
		metadata[ReservedMetadataPrefix+"compression"] = compressionAlgorithmV2
		metadata[ReservedMetadataPrefix+"actual-size"] = strconv.FormatInt(size, 10)

		actualReader, err := hash.NewReader(ctx, reader, size, md5hex, sha256hex, actualSize)

func (z *allTierStats) MarshalMsg(b []byte) (o []byte, err error) {
	o = msgp.Require(b, z.Msgsize())
	// map header, size 1
	// string "ts"
	o = append(o, 0x81, 0xa2, 0x74, 0x73)
	o = msgp.AppendMapHeader(o, uint32(len(z.Tiers)))
	for za0001, za0002 := range z.Tiers {
		o = msgp.AppendString(o, za0001)
		// map header, size 3
		// string "ts"
		o = append(o, 0x83, 0xa2, 0x74, 0x73)
		o = msgp.AppendUint64(o, za0002.TotalSize)

		Subsystem: processSubsystem,
		Name:      memory,
		Help:      "Resident memory size in bytes",
		Type:      gaugeMetric,
	}
}

func getMinIOProcessVirtualMemory() MetricDescription {
	return MetricDescription{
		Namespace: nodeMetricNamespace,
		Subsystem: processSubsystem,
		Name:      memory,
		Help:      "Virtual memory size in bytes",
		Type:      gaugeMetric,
	}
}

		0, nil, s.accessKey, s.secretKey, s.signer)
	c.Assert(err, nil)

	// execute the request.
	response, err = s.client.Do(req)
	c.Assert(err, nil)
	verifyError(c, response, "InvalidArgument", "Size of filter rule value cannot exceed 1024 bytes in UTF-8 representation", http.StatusBadRequest)

	req, err = newTestSignedBadSHARequest(http.MethodGet,

func (z BaseOptions) EncodeMsg(en *msgp.Writer) (err error) {
	// map header, size 0
	_ = z
	err = en.Append(0x80)
	if err != nil {
		return
	}
	return
}

// MarshalMsg implements msgp.Marshaler
func (z BaseOptions) MarshalMsg(b []byte) (o []byte, err error) {
	o = msgp.Require(b, z.Msgsize())
	// map header, size 0
	_ = z
	o = append(o, 0x80)
	return
}

		if err != nil {
			return err
		}
		if !crypto.SSEC.IsEncrypted(objInfo.UserDefined) && pInfo.Size != partInfo.ActualSize {
			return fmt.Errorf("Part size mismatch: got %d, want %d", pInfo.Size, partInfo.ActualSize)
		}
		uploadedParts = append(uploadedParts, minio.CompletePart{
			PartNumber: pInfo.PartNumber,
			ETag:       pInfo.ETag,
		})
	}

			if svcErr != nil {
				return info, errSRBackendIssue(svcErr)
			}
		}
		info.UserPolicies = make(map[string]madmin.SRPolicyMapping, userPolicyMap.Size())
		addPolicy := func(t IAMUserType, mp *xsync.MapOf[string, MappedPolicy]) {
			mp.Range(func(k string, mp MappedPolicy) bool {
				info.UserPolicies[k] = madmin.SRPolicyMapping{
					IsGroup:     false,

type dummyFileInfo struct {
	name    string
	size    int64
	mode    os.FileMode
	modTime time.Time
	isDir   bool
	sys     interface{}
}

func (f dummyFileInfo) Name() string       { return f.name }
func (f dummyFileInfo) Size() int64        { return f.size }
func (f dummyFileInfo) Mode() os.FileMode  { return f.mode }

          "expr": "sum by (bucket,range) (minio_bucket_objects_size_distribution{job=\"$scrape_jobs\"})",
          "format": "time_series",
          "instant": false,
          "interval": "",
          "intervalFactor": 1,
          "legendFormat": "{{bucket,range}}",
          "refId": "A",
          "step": 300
        }
      ],
      "title": "Object Size Distribution",
      "type": "bargauge"
    },
    {

	if err != nil {
		t.Fatalf("Test: %s complete multipart upload failed: <ERROR> %v", instanceType, err)
	}
	if result.Size != int64(len(bytesData[0].byteData)) {
		t.Fatalf("Test: %s expected size not written: expected %d, got %d", instanceType, len(bytesData[0].byteData), result.Size)
	}

	var buf bytes.Buffer
	r, err := obj.GetObjectNInfo(context.Background(), bucketName, testObject, nil, nil, ObjectOptions{})