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minio/cmd/bucket-stats_gen.go
Poorna Krishnamoorthy f0924b1248 replication improvements for metrics (#12105) 
* Various improvements in replication (#11949)

- collect real time replication metrics for prometheus.
- add pending_count, failed_count metric for total pending/failed replication operations.

- add API to get replication metrics

- add MRF worker to handle spill-over replication operations

- multiple issues found with replication
- fixes an issue when client sends a bucket
 name with `/` at the end from SetRemoteTarget
 API call make sure to trim the bucket name to
 avoid any extra `/`.

- hold write locks in GetObjectNInfo during replication
  to ensure that object version stack is not overwritten
  while reading the content.

- add additional protection during WriteMetadata() to
  ensure that we always write a valid FileInfo{} and avoid
  ever writing empty FileInfo{} to the lowest layers.

Co-authored-by: Poorna Krishnamoorthy <poorna@minio.io>
Co-authored-by: Harshavardhana <harsha@minio.io>
2021-04-21 09:09:25 -07:00

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package cmd
// Code generated by github.com/tinylib/msgp DO NOT EDIT.
import (
"github.com/tinylib/msgp/msgp"
)
// DecodeMsg implements msgp.Decodable
func (z *BucketReplicationStats) DecodeMsg(dc *msgp.Reader) (err error) {
var field []byte
_ = field
var zb0001 uint32
zb0001, err = dc.ReadMapHeader()
if err != nil {
err = msgp.WrapError(err)
return
}
for zb0001 > 0 {
zb0001--
field, err = dc.ReadMapKeyPtr()
if err != nil {
err = msgp.WrapError(err)
return
}
switch msgp.UnsafeString(field) {
case "PendingSize":
z.PendingSize, err = dc.ReadUint64()
if err != nil {
err = msgp.WrapError(err, "PendingSize")
return
}
case "ReplicatedSize":
z.ReplicatedSize, err = dc.ReadUint64()
if err != nil {
err = msgp.WrapError(err, "ReplicatedSize")
return
}
case "ReplicaSize":
z.ReplicaSize, err = dc.ReadUint64()
if err != nil {
err = msgp.WrapError(err, "ReplicaSize")
return
}
case "FailedSize":
z.FailedSize, err = dc.ReadUint64()
if err != nil {
err = msgp.WrapError(err, "FailedSize")
return
}
case "PendingCount":
z.PendingCount, err = dc.ReadUint64()
if err != nil {
err = msgp.WrapError(err, "PendingCount")
return
}
case "FailedCount":
z.FailedCount, err = dc.ReadUint64()
if err != nil {
err = msgp.WrapError(err, "FailedCount")
return
}
default:
err = dc.Skip()
if err != nil {
err = msgp.WrapError(err)
return
}
}
}
return
}
// EncodeMsg implements msgp.Encodable
func (z *BucketReplicationStats) EncodeMsg(en *msgp.Writer) (err error) {
// map header, size 6
// write "PendingSize"
err = en.Append(0x86, 0xab, 0x50, 0x65, 0x6e, 0x64, 0x69, 0x6e, 0x67, 0x53, 0x69, 0x7a, 0x65)
if err != nil {
return
}
err = en.WriteUint64(z.PendingSize)
if err != nil {
err = msgp.WrapError(err, "PendingSize")
return
}
// write "ReplicatedSize"
err = en.Append(0xae, 0x52, 0x65, 0x70, 0x6c, 0x69, 0x63, 0x61, 0x74, 0x65, 0x64, 0x53, 0x69, 0x7a, 0x65)
if err != nil {
return
}
err = en.WriteUint64(z.ReplicatedSize)
if err != nil {
err = msgp.WrapError(err, "ReplicatedSize")
return
}
// write "ReplicaSize"
err = en.Append(0xab, 0x52, 0x65, 0x70, 0x6c, 0x69, 0x63, 0x61, 0x53, 0x69, 0x7a, 0x65)
if err != nil {
return
}
err = en.WriteUint64(z.ReplicaSize)
if err != nil {
err = msgp.WrapError(err, "ReplicaSize")
return
}
// write "FailedSize"
err = en.Append(0xaa, 0x46, 0x61, 0x69, 0x6c, 0x65, 0x64, 0x53, 0x69, 0x7a, 0x65)
if err != nil {
return
}
err = en.WriteUint64(z.FailedSize)
if err != nil {
err = msgp.WrapError(err, "FailedSize")
return
}
// write "PendingCount"
err = en.Append(0xac, 0x50, 0x65, 0x6e, 0x64, 0x69, 0x6e, 0x67, 0x43, 0x6f, 0x75, 0x6e, 0x74)
if err != nil {
return
}
err = en.WriteUint64(z.PendingCount)
if err != nil {
err = msgp.WrapError(err, "PendingCount")
return
}
// write "FailedCount"
err = en.Append(0xab, 0x46, 0x61, 0x69, 0x6c, 0x65, 0x64, 0x43, 0x6f, 0x75, 0x6e, 0x74)
if err != nil {
return
}
err = en.WriteUint64(z.FailedCount)
if err != nil {
err = msgp.WrapError(err, "FailedCount")
return
}
return
}
// MarshalMsg implements msgp.Marshaler
func (z *BucketReplicationStats) MarshalMsg(b []byte) (o []byte, err error) {
o = msgp.Require(b, z.Msgsize())
// map header, size 6
// string "PendingSize"
o = append(o, 0x86, 0xab, 0x50, 0x65, 0x6e, 0x64, 0x69, 0x6e, 0x67, 0x53, 0x69, 0x7a, 0x65)
o = msgp.AppendUint64(o, z.PendingSize)
// string "ReplicatedSize"
o = append(o, 0xae, 0x52, 0x65, 0x70, 0x6c, 0x69, 0x63, 0x61, 0x74, 0x65, 0x64, 0x53, 0x69, 0x7a, 0x65)
o = msgp.AppendUint64(o, z.ReplicatedSize)
// string "ReplicaSize"
o = append(o, 0xab, 0x52, 0x65, 0x70, 0x6c, 0x69, 0x63, 0x61, 0x53, 0x69, 0x7a, 0x65)
o = msgp.AppendUint64(o, z.ReplicaSize)
// string "FailedSize"
o = append(o, 0xaa, 0x46, 0x61, 0x69, 0x6c, 0x65, 0x64, 0x53, 0x69, 0x7a, 0x65)
o = msgp.AppendUint64(o, z.FailedSize)
// string "PendingCount"
o = append(o, 0xac, 0x50, 0x65, 0x6e, 0x64, 0x69, 0x6e, 0x67, 0x43, 0x6f, 0x75, 0x6e, 0x74)
o = msgp.AppendUint64(o, z.PendingCount)
// string "FailedCount"
o = append(o, 0xab, 0x46, 0x61, 0x69, 0x6c, 0x65, 0x64, 0x43, 0x6f, 0x75, 0x6e, 0x74)
o = msgp.AppendUint64(o, z.FailedCount)
return
}
// UnmarshalMsg implements msgp.Unmarshaler
func (z *BucketReplicationStats) UnmarshalMsg(bts []byte) (o []byte, err error) {
var field []byte
_ = field
var zb0001 uint32
zb0001, bts, err = msgp.ReadMapHeaderBytes(bts)
if err != nil {
err = msgp.WrapError(err)
return
}
for zb0001 > 0 {
zb0001--
field, bts, err = msgp.ReadMapKeyZC(bts)
if err != nil {
err = msgp.WrapError(err)
return
}
switch msgp.UnsafeString(field) {
case "PendingSize":
z.PendingSize, bts, err = msgp.ReadUint64Bytes(bts)
if err != nil {
err = msgp.WrapError(err, "PendingSize")
return
}
case "ReplicatedSize":
z.ReplicatedSize, bts, err = msgp.ReadUint64Bytes(bts)
if err != nil {
err = msgp.WrapError(err, "ReplicatedSize")
return
}
case "ReplicaSize":
z.ReplicaSize, bts, err = msgp.ReadUint64Bytes(bts)
if err != nil {
err = msgp.WrapError(err, "ReplicaSize")
return
}
case "FailedSize":
z.FailedSize, bts, err = msgp.ReadUint64Bytes(bts)
if err != nil {
err = msgp.WrapError(err, "FailedSize")
return
}
case "PendingCount":
z.PendingCount, bts, err = msgp.ReadUint64Bytes(bts)
if err != nil {
err = msgp.WrapError(err, "PendingCount")
return
}
case "FailedCount":
z.FailedCount, bts, err = msgp.ReadUint64Bytes(bts)
if err != nil {
err = msgp.WrapError(err, "FailedCount")
return
}
default:
bts, err = msgp.Skip(bts)
if err != nil {
err = msgp.WrapError(err)
return
}
}
}
o = bts
return
}
// Msgsize returns an upper bound estimate of the number of bytes occupied by the serialized message
func (z *BucketReplicationStats) Msgsize() (s int) {
s = 1 + 12 + msgp.Uint64Size + 15 + msgp.Uint64Size + 12 + msgp.Uint64Size + 11 + msgp.Uint64Size + 13 + msgp.Uint64Size + 12 + msgp.Uint64Size
return
}
// DecodeMsg implements msgp.Decodable
func (z *BucketStats) DecodeMsg(dc *msgp.Reader) (err error) {
var field []byte
_ = field
var zb0001 uint32
zb0001, err = dc.ReadMapHeader()
if err != nil {
err = msgp.WrapError(err)
return
}
for zb0001 > 0 {
zb0001--
field, err = dc.ReadMapKeyPtr()
if err != nil {
err = msgp.WrapError(err)
return
}
switch msgp.UnsafeString(field) {
case "ReplicationStats":
err = z.ReplicationStats.DecodeMsg(dc)
if err != nil {
err = msgp.WrapError(err, "ReplicationStats")
return
}
default:
err = dc.Skip()
if err != nil {
err = msgp.WrapError(err)
return
}
}
}
return
}
// EncodeMsg implements msgp.Encodable
func (z *BucketStats) EncodeMsg(en *msgp.Writer) (err error) {
// map header, size 1
// write "ReplicationStats"
err = en.Append(0x81, 0xb0, 0x52, 0x65, 0x70, 0x6c, 0x69, 0x63, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x53, 0x74, 0x61, 0x74, 0x73)
if err != nil {
return
}
err = z.ReplicationStats.EncodeMsg(en)
if err != nil {
err = msgp.WrapError(err, "ReplicationStats")
return
}
return
}
// MarshalMsg implements msgp.Marshaler
func (z *BucketStats) MarshalMsg(b []byte) (o []byte, err error) {
o = msgp.Require(b, z.Msgsize())
// map header, size 1
// string "ReplicationStats"
o = append(o, 0x81, 0xb0, 0x52, 0x65, 0x70, 0x6c, 0x69, 0x63, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x53, 0x74, 0x61, 0x74, 0x73)
o, err = z.ReplicationStats.MarshalMsg(o)
if err != nil {
err = msgp.WrapError(err, "ReplicationStats")
return
}
return
}
// UnmarshalMsg implements msgp.Unmarshaler
func (z *BucketStats) UnmarshalMsg(bts []byte) (o []byte, err error) {
var field []byte
_ = field
var zb0001 uint32
zb0001, bts, err = msgp.ReadMapHeaderBytes(bts)
if err != nil {
err = msgp.WrapError(err)
return
}
for zb0001 > 0 {
zb0001--
field, bts, err = msgp.ReadMapKeyZC(bts)
if err != nil {
err = msgp.WrapError(err)
return
}
switch msgp.UnsafeString(field) {
case "ReplicationStats":
bts, err = z.ReplicationStats.UnmarshalMsg(bts)
if err != nil {
err = msgp.WrapError(err, "ReplicationStats")
return
}
default:
bts, err = msgp.Skip(bts)
if err != nil {
err = msgp.WrapError(err)
return
}
}
}
o = bts
return
}
// Msgsize returns an upper bound estimate of the number of bytes occupied by the serialized message
func (z *BucketStats) Msgsize() (s int) {
s = 1 + 17 + z.ReplicationStats.Msgsize()
return
}
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