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bootstrap: Speed up bucket metadata loading (#19969)

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Currently, bucket metadata is being loaded serially inside ListBuckets
Objet API. Fix that by loading the bucket metadata as the number of
erasure sets * 10, which is a good approximation.
This commit is contained in:
Anis Eleuch
2024-06-21 23:22:24 +01:00
committed by GitHub
parent 2d7a3d1516
commit 4d7d008741
10 changed files with 71 additions and 48 deletions
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15
cmd/object-api-interface_gen.go
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@@ -9,13 +9,16 @@ import (
// MarshalMsg implements msgp.Marshaler
func (z BucketOptions) MarshalMsg(b []byte) (o []byte, err error) {
o = msgp.Require(b, z.Msgsize())
// map header, size 2
// map header, size 3
// string "Deleted"
o = append(o, 0x82, 0xa7, 0x44, 0x65, 0x6c, 0x65, 0x74, 0x65, 0x64)
o = append(o, 0x83, 0xa7, 0x44, 0x65, 0x6c, 0x65, 0x74, 0x65, 0x64)
o = msgp.AppendBool(o, z.Deleted)
// string "Cached"
o = append(o, 0xa6, 0x43, 0x61, 0x63, 0x68, 0x65, 0x64)
o = msgp.AppendBool(o, z.Cached)
// string "NoMetadata"
o = append(o, 0xaa, 0x4e, 0x6f, 0x4d, 0x65, 0x74, 0x61, 0x64, 0x61, 0x74, 0x61)
o = msgp.AppendBool(o, z.NoMetadata)
return
}
@@ -49,6 +52,12 @@ func (z *BucketOptions) UnmarshalMsg(bts []byte) (o []byte, err error) {
err = msgp.WrapError(err, "Cached")
return
}
case "NoMetadata":
z.NoMetadata, bts, err = msgp.ReadBoolBytes(bts)
if err != nil {
err = msgp.WrapError(err, "NoMetadata")
return
}
default:
bts, err = msgp.Skip(bts)
if err != nil {
@@ -63,7 +72,7 @@ func (z *BucketOptions) UnmarshalMsg(bts []byte) (o []byte, err error) {
// Msgsize returns an upper bound estimate of the number of bytes occupied by the serialized message
func (z BucketOptions) Msgsize() (s int) {
s = 1 + 8 + msgp.BoolSize + 7 + msgp.BoolSize
s = 1 + 8 + msgp.BoolSize + 7 + msgp.BoolSize + 11 + msgp.BoolSize
return
}