forked from TrueCloudLab/frostfs-node
[#248] object_manager: Remove storage group
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
This commit is contained in:
parent
7f49f07255
commit
f1ea8fec93
2 changed files with 0 additions and 81 deletions
|
@ -1,67 +0,0 @@
|
|||
package storagegroup
|
||||
|
||||
import (
|
||||
objutil "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/services/object/util"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/checksum"
|
||||
cid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object"
|
||||
oid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object/id"
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/storagegroup"
|
||||
"git.frostfs.info/TrueCloudLab/tzhash/tz"
|
||||
)
|
||||
|
||||
// CollectMembers creates new storage group structure and fills it
|
||||
// with information about members collected via HeadReceiver.
|
||||
//
|
||||
// Resulting storage group consists of physically stored objects only.
|
||||
func CollectMembers(r objutil.HeadReceiver, cnr cid.ID, members []oid.ID, calcHomoHash bool) (*storagegroup.StorageGroup, error) {
|
||||
var (
|
||||
sumPhySize uint64
|
||||
phyMembers []oid.ID
|
||||
phyHashes [][]byte
|
||||
addr oid.Address
|
||||
sg storagegroup.StorageGroup
|
||||
)
|
||||
|
||||
addr.SetContainer(cnr)
|
||||
|
||||
for i := range members {
|
||||
addr.SetObject(members[i])
|
||||
|
||||
if err := objutil.IterateAllSplitLeaves(r, addr, func(leaf *object.Object) {
|
||||
id, ok := leaf.ID()
|
||||
if !ok {
|
||||
return
|
||||
}
|
||||
|
||||
phyMembers = append(phyMembers, id)
|
||||
sumPhySize += leaf.PayloadSize()
|
||||
cs, _ := leaf.PayloadHomomorphicHash()
|
||||
|
||||
if calcHomoHash {
|
||||
phyHashes = append(phyHashes, cs.Value())
|
||||
}
|
||||
}); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
}
|
||||
|
||||
sg.SetMembers(phyMembers)
|
||||
sg.SetValidationDataSize(sumPhySize)
|
||||
|
||||
if calcHomoHash {
|
||||
sumHash, err := tz.Concat(phyHashes)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
var cs checksum.Checksum
|
||||
tzHash := [64]byte{}
|
||||
copy(tzHash[:], sumHash)
|
||||
cs.SetTillichZemor(tzHash)
|
||||
|
||||
sg.SetValidationDataHash(cs)
|
||||
}
|
||||
|
||||
return &sg, nil
|
||||
}
|
|
@ -1,14 +0,0 @@
|
|||
package storagegroup
|
||||
|
||||
import (
|
||||
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object"
|
||||
)
|
||||
|
||||
// SearchQuery returns search query to filter
|
||||
// objects with storage group content.
|
||||
func SearchQuery() object.SearchFilters {
|
||||
fs := object.SearchFilters{}
|
||||
fs.AddTypeFilter(object.MatchStringEqual, object.TypeStorageGroup)
|
||||
|
||||
return fs
|
||||
}
|
Loading…
Reference in a new issue