kmsRequestsFail    = "request_failure"
	kmsUptime          = "uptime"

	webhookOnline         = "online"
	webhookQueueLength    = "queue_length"
	webhookTotalMessages  = "total_messages"
	webhookFailedMessages = "failed_messages"
)

const (
	serverName = "server"
)

// MetricTypeV2 for the types of metrics supported
type MetricTypeV2 string

const (
	gaugeMetric     = "gaugeMetric"

	"github.com/minio/minio/internal/logger/target/console"
	"github.com/minio/minio/internal/logger/target/types"
	"github.com/minio/minio/internal/pubsub"
	"github.com/minio/pkg/v2/logger/message/log"
	xnet "github.com/minio/pkg/v2/net"
)

// number of log messages to buffer
const defaultLogBufferCount = 10000

// HTTPConsoleLoggerSys holds global console logger state
type HTTPConsoleLoggerSys struct {
	totalMessages  int64

| `minio_cluster_audit_failed_messages`     | `counter` | Total number of messages that failed to send since start | `target_id` |
| `minio_cluster_audit_target_queue_length` | `gauge`   | Number of unsent messages in queue for target            | `target_id` |
| `minio_cluster_audit_total_messages`      | `counter` | Total number of messages sent since start                | `target_id` |

|:----------------------------------|:----------------------------------------------------------|
| `minio_audit_failed_messages`     | Total number of messages that failed to send since start. |
| `minio_audit_target_queue_length` | Number of unsent messages in queue for target.            |
| `minio_audit_total_messages`      | Total number of messages sent since start.                |

## Cluster Capacity Metrics

	// authZ plugin is set, role policies are just claims sent to
	// the plugin and they need not exist.
	//
	// If some mapped policies do not exist, we print some error
	// messages but continue any way - they can be fixed in the
	// running server by creating the policies after start up.
	for arn, rolePolicies := range m {
		specifiedPoliciesSet := newMappedPolicy(rolePolicies).policySet()

type fatalMsg struct{}

func (f fatalMsg) json(msg string, args ...interface{}) {
	var message string
	if msg != "" {
		message = fmt.Sprintf(msg, args...)
	} else {
		message = fmt.Sprint(args...)
	}
	logJSON, err := json.Marshal(&log.Entry{
		Level:   FatalKind,
		Message: message,
		Time:    time.Now().UTC(),
		Trace:   &log.Trace{Message: message, Source: []string{getSource(6)}},
	})
	if err != nil {
		panic(err)
	}

		if xnet.IsNetworkOrHostDown(err, false) {
			return content, AdminError{
				Code:       AdminUpdateURLNotReachable,
				Message:    err.Error(),
				StatusCode: http.StatusServiceUnavailable,
			}
		}
		return content, AdminError{
			Code:       AdminUpdateUnexpectedFailure,
			Message:    err.Error(),
			StatusCode: http.StatusInternalServerError,
		}
	}
	if resp == nil {
		return content, AdminError{

			err = msgp.WrapError(err)
			return
		}
		(*z) = ChecksumAlgo(zb0001)
	}
	o = bts
	return
}

// Msgsize returns an upper bound estimate of the number of bytes occupied by the serialized message
func (z ChecksumAlgo) Msgsize() (s int) {
	s = msgp.Uint8Size
	return
}

// DecodeMsg implements msgp.Decodable
func (z *ErasureAlgo) DecodeMsg(dc *msgp.Reader) (err error) {
	{
		var zb0001 uint8

			}
		case minio.ErrorResponse:
			apiErr = APIError{
				Code:           e.Code,
				Description:    e.Message,
				HTTPStatusCode: e.StatusCode,
			}
			if strings.Contains(e.Message, "KMS is not configured") {
				apiErr = APIError{
					Code:           "NotImplemented",
					Description:    e.Message,
					HTTPStatusCode: http.StatusNotImplemented,
				}
			}
		case *googleapi.Error:

	Err string
}

func (e BackendDown) Error() string {
	return e.Err
}

// NotImplemented If a feature is not implemented
type NotImplemented struct {
	Message string
}

func (e NotImplemented) Error() string {
	return e.Message
}

// UnsupportedMetadata - unsupported metadata
type UnsupportedMetadata struct{}

func (e UnsupportedMetadata) Error() string {