"github.com/tinylib/msgp/msgp"
)

var (
	// XL header specifies the format
	xlHeader = [4]byte{'X', 'L', '2', ' '}

	// Current version being written.
	xlVersionCurrent [4]byte
)

//go:generate msgp -file=$GOFILE -unexported
//go:generate stringer -type VersionType,ErasureAlgo -output=xl-storage-format-v2_string.go $GOFILE

const (
	// Breaking changes.

		Description:    "Error parsing the X-Amz-Credential parameter; the Credential is mal-formed; expecting \"<YOUR-AKID>/YYYYMMDD/REGION/SERVICE/aws4_request\".",
		HTTPStatusCode: http.StatusBadRequest,
	},
	ErrMalformedDate: {
		Code:           "MalformedDate",
		Description:    "Invalid date format header, expected to be in ISO8601, RFC1123 or RFC1123Z time format.",
		HTTPStatusCode: http.StatusBadRequest,
	},
	ErrMalformedPresignedDate: {

Klaus Post <******@****.***> 1713545023 -0700

            ...

        "show": true,
        "values": []
      },
      "yaxes": [
        {
          "$$hashKey": "object:331",
          "format": "short",
          "logBase": 1,
          "show": true
        },
        {
          "$$hashKey": "object:332",
          "format": "short",
          "logBase": 1,
          "show": false
        }
      ],
      "yaxis": {
        "align": false
      }

        {
          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "expr": "sum(istio_build{component=\"pilot\"}) by (tag)",
          "format": "time_series",
          "intervalFactor": 1,
          "legendFormat": "{{ tag }}",
          "refId": "A"
        }
      ],
      "title": "Pilot Versions",
      "type": "timeseries"
    },

        "show": true,
        "values": []
      },
      "yaxes": [
        {
          "$$hashKey": "object:331",
          "format": "none",
          "logBase": 1,
          "show": true
        },
        {
          "$$hashKey": "object:332",
          "format": "short",
          "logBase": 1,
          "show": false
        }
      ],
      "yaxis": {
        "align": false
      }

        "show": true,
        "values": []
      },
      "yaxes": [
        {
          "$$hashKey": "object:331",
          "format": "short",
          "logBase": 1,
          "show": true
        },
        {
          "$$hashKey": "object:332",
          "format": "short",
          "logBase": 1,
          "show": false
        }
      ],
      "yaxis": {
        "align": false
      }

		return s, err
	}

	if len(s.formatData) > 0 {
		format := &formatErasureV3{}
		json := jsoniter.ConfigCompatibleWithStandardLibrary
		if err = json.Unmarshal(s.formatData, &format); err != nil {
			return s, errCorruptedFormat
		}
		m, n, err := findDiskIndexByDiskID(format, format.Erasure.This)
		if err != nil {
			return s, err
		}
		diskID := format.Erasure.This
		if m != ep.SetIdx || n != ep.DiskIdx {

When the _access_ format is used, MinIO appends events as documents in an Elasticsearch index. For each event, a document with the event details, with the timestamp of document set to the event's timestamp is appended to an index. The ID of the documented is randomly generated by Elasticsearch. No documents are deleted or modified in this format.