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[#1523] local_object_storage: Unify parameters for the Delete operation

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Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
This commit is contained in:
Evgenii Stratonikov 2022-07-06 14:59:35 +03:00 committed by fyrchik
parent 36c88f0dc8
commit d75d030a90
6 changed files with 44 additions and 49 deletions
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30
pkg/local_object_storage/blobstor/blobovniczatree/blobovnicza.go
View file

@ -261,12 +261,12 @@ func (b *Blobovniczas) Get(prm common.GetPrm) (res common.GetRes, err error) {
//
// If blobocvnicza ID is specified, only this blobovnicza is processed.
// Otherwise, all Blobovniczas are processed descending weight.
func (b *Blobovniczas) Delete(prm DeleteSmallPrm) (res DeleteSmallRes, err error) {
func (b *Blobovniczas) Delete(prm common.DeletePrm) (res common.DeleteRes, err error) {
var bPrm blobovnicza.DeletePrm
bPrm.SetAddress(prm.addr)
bPrm.SetAddress(prm.Address)
if prm.blobovniczaID != nil {
blz, err := b.openBlobovnicza(prm.blobovniczaID.String())
if prm.BlobovniczaID != nil {
blz, err := b.openBlobovnicza(prm.BlobovniczaID.String())
if err != nil {
return res, err
}
@ -277,7 +277,7 @@ func (b *Blobovniczas) Delete(prm DeleteSmallPrm) (res DeleteSmallRes, err error
activeCache := make(map[string]struct{})
objectFound := false
err = b.iterateSortedLeaves(&prm.addr, func(p string) (bool, error) {
err = b.iterateSortedLeaves(&prm.Address, func(p string) (bool, error) {
dirPath := filepath.Dir(p)
// don't process active blobovnicza of the level twice
@ -307,7 +307,7 @@ func (b *Blobovniczas) Delete(prm DeleteSmallPrm) (res DeleteSmallRes, err error
// not found in any blobovnicza
var errNotFound apistatus.ObjectNotFound
return DeleteSmallRes{}, errNotFound
return common.DeleteRes{}, errNotFound
}
return
@ -370,7 +370,7 @@ func (b *Blobovniczas) GetRange(prm common.GetRangePrm) (res common.GetRangeRes,
// tries to delete object from particular blobovnicza.
//
// returns no error if object was removed from some blobovnicza of the same level.
func (b *Blobovniczas) deleteObjectFromLevel(prm blobovnicza.DeletePrm, blzPath string, tryActive bool, dp DeleteSmallPrm) (DeleteSmallRes, error) {
func (b *Blobovniczas) deleteObjectFromLevel(prm blobovnicza.DeletePrm, blzPath string, tryActive bool, dp common.DeletePrm) (common.DeleteRes, error) {
lvlPath := filepath.Dir(blzPath)
// try to remove from blobovnicza if it is opened
@ -416,13 +416,13 @@ func (b *Blobovniczas) deleteObjectFromLevel(prm blobovnicza.DeletePrm, blzPath
b.log.Debug("index is too big", zap.String("path", blzPath))
var errNotFound apistatus.ObjectNotFound
return DeleteSmallRes{}, errNotFound
return common.DeleteRes{}, errNotFound
}
// open blobovnicza (cached inside)
blz, err := b.openBlobovnicza(blzPath)
if err != nil {
return DeleteSmallRes{}, err
return common.DeleteRes{}, err
}
return b.deleteObject(blz, prm, dp)
@ -563,20 +563,20 @@ func (b *Blobovniczas) getRangeFromLevel(prm common.GetRangePrm, blzPath string,
return b.getObjectRange(blz, prm)
}
// removes object from blobovnicza and returns DeleteSmallRes.
func (b *Blobovniczas) deleteObject(blz *blobovnicza.Blobovnicza, prm blobovnicza.DeletePrm, dp DeleteSmallPrm) (DeleteSmallRes, error) {
// removes object from blobovnicza and returns common.DeleteRes.
func (b *Blobovniczas) deleteObject(blz *blobovnicza.Blobovnicza, prm blobovnicza.DeletePrm, dp common.DeletePrm) (common.DeleteRes, error) {
_, err := blz.Delete(prm)
if err != nil {
return DeleteSmallRes{}, err
return common.DeleteRes{}, err
}
storagelog.Write(b.log,
storagelog.AddressField(dp.addr),
storagelog.AddressField(dp.Address),
storagelog.OpField("Blobovniczas DELETE"),
zap.Stringer("blobovnicza ID", dp.blobovniczaID),
zap.Stringer("blobovnicza ID", dp.BlobovniczaID),
)
return DeleteSmallRes{}, nil
return common.DeleteRes{}, nil
}
// reads object from blobovnicza and returns GetSmallRes.

4
pkg/local_object_storage/blobstor/blobovniczatree/blobovnicza_test.go
View file

@ -116,11 +116,11 @@ func TestBlobovniczas(t *testing.T) {
require.Equal(t, payload[off:off+ln], rngRes.Data)
}
var dPrm DeleteSmallPrm
var dPrm common.DeletePrm
var gPrm common.GetPrm
for i := range addrList {
dPrm.SetAddress(addrList[i])
dPrm.Address = addrList[i]
_, err := b.Delete(dPrm)
require.NoError(t, err)

10
pkg/local_object_storage/blobstor/blobovniczatree/delete.go
View file

@ -1,10 +0,0 @@
package blobovniczatree
// DeleteSmallPrm groups the parameters of DeleteSmall operation.
type DeleteSmallPrm struct {
address
rwBlobovniczaID
}
// DeleteSmallRes groups the resulting values of DeleteSmall operation.
type DeleteSmallRes struct{}

15
pkg/local_object_storage/blobstor/common/delete.go Normal file
View file

@ -0,0 +1,15 @@
package common
import (
"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobovnicza"
oid "github.com/nspcc-dev/neofs-sdk-go/object/id"
)
// DeletePrm groups the parameters of Delete operation.
type DeletePrm struct {
Address oid.Address
BlobovniczaID *blobovnicza.ID
}
// DeleteRes groups the resulting values of Delete operation.
type DeleteRes struct{}

20
pkg/local_object_storage/blobstor/delete.go
View file

@ -3,28 +3,20 @@ package blobstor
import (
"errors"
"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobstor/blobovniczatree"
"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobstor/common"
"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobstor/fstree"
storagelog "github.com/nspcc-dev/neofs-node/pkg/local_object_storage/internal/log"
apistatus "github.com/nspcc-dev/neofs-sdk-go/client/status"
)
// DeleteBigPrm groups the parameters of DeleteBig operation.
type DeleteBigPrm struct {
address
}
// DeleteBigRes groups the resulting values of DeleteBig operation.
type DeleteBigRes struct{}
// DeleteBig removes an object from shallow dir of BLOB storage.
//
// Returns any error encountered that did not allow
// to completely remove the object.
//
// Returns an error of type apistatus.ObjectNotFound if there is no object to delete.
func (b *BlobStor) DeleteBig(prm DeleteBigPrm) (DeleteBigRes, error) {
err := b.fsTree.Delete(prm.addr)
func (b *BlobStor) DeleteBig(prm common.DeletePrm) (common.DeleteRes, error) {
err := b.fsTree.Delete(prm.Address)
if errors.Is(err, fstree.ErrFileNotFound) {
var errNotFound apistatus.ObjectNotFound
@ -32,10 +24,10 @@ func (b *BlobStor) DeleteBig(prm DeleteBigPrm) (DeleteBigRes, error) {
}
if err == nil {
storagelog.Write(b.log, storagelog.AddressField(prm.addr), storagelog.OpField("fstree DELETE"))
storagelog.Write(b.log, storagelog.AddressField(prm.Address), storagelog.OpField("fstree DELETE"))
}
return DeleteBigRes{}, err
return common.DeleteRes{}, err
}
// DeleteSmall removes an object from blobovnicza of BLOB storage.
@ -47,6 +39,6 @@ func (b *BlobStor) DeleteBig(prm DeleteBigPrm) (DeleteBigRes, error) {
// to completely remove the object.
//
// Returns an error of type apistatus.ObjectNotFound if there is no object to delete.
func (b *BlobStor) DeleteSmall(prm blobovniczatree.DeleteSmallPrm) (blobovniczatree.DeleteSmallRes, error) {
func (b *BlobStor) DeleteSmall(prm common.DeletePrm) (common.DeleteRes, error) {
return b.blobovniczas.Delete(prm)
}

14
pkg/local_object_storage/shard/delete.go
View file

@ -2,8 +2,7 @@ package shard
import (
"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobovnicza"
"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobstor"
"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobstor/blobovniczatree"
"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobstor/common"
meta "github.com/nspcc-dev/neofs-node/pkg/local_object_storage/metabase"
"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/writecache"
oid "github.com/nspcc-dev/neofs-sdk-go/object/id"
@ -36,8 +35,6 @@ func (s *Shard) Delete(prm DeletePrm) (DeleteRes, error) {
}
ln := len(prm.addr)
var delSmallPrm blobovniczatree.DeleteSmallPrm
var delBigPrm blobstor.DeleteBigPrm
smalls := make(map[oid.Address]*blobovnicza.ID, ln)
@ -76,8 +73,9 @@ func (s *Shard) Delete(prm DeletePrm) (DeleteRes, error) {
for i := range prm.addr { // delete small object
if id, ok := smalls[prm.addr[i]]; ok {
delSmallPrm.SetAddress(prm.addr[i])
delSmallPrm.SetBlobovniczaID(id)
var delSmallPrm common.DeletePrm
delSmallPrm.Address = prm.addr[i]
delSmallPrm.BlobovniczaID = id
_, err = s.blobStor.DeleteSmall(delSmallPrm)
if err != nil {
@ -90,8 +88,8 @@ func (s *Shard) Delete(prm DeletePrm) (DeleteRes, error) {
}
// delete big object
delBigPrm.SetAddress(prm.addr[i])
var delBigPrm common.DeletePrm
delBigPrm.Address = prm.addr[i]
_, err = s.blobStor.DeleteBig(delBigPrm)
if err != nil {