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[#1181] local storage: Process expired locks similar to tombstones

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There is a need to process expired `LOCK` objects similar to `TOMBSTONE`
ones: we collect them on `Shard`, notify all other shards about
expiration so they could unlock the objects, and only after that mark
lockers as garbage.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
This commit is contained in:
Leonard Lyubich 2022-03-10 20:58:58 +03:00 • committed by LeL
parent ebd84f6dd4
commit 9dff07200c
9 changed files with 369 additions and 29 deletions
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35
pkg/local_object_storage/metabase/lock_test.go
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@ -3,10 +3,12 @@ package meta_test
import (
"testing"
objectcore "github.com/nspcc-dev/neofs-node/pkg/core/object"
meta "github.com/nspcc-dev/neofs-node/pkg/local_object_storage/metabase"
apistatus "github.com/nspcc-dev/neofs-sdk-go/client/status"
cidtest "github.com/nspcc-dev/neofs-sdk-go/container/id/test"
"github.com/nspcc-dev/neofs-sdk-go/object"
"github.com/nspcc-dev/neofs-sdk-go/object/address"
oid "github.com/nspcc-dev/neofs-sdk-go/object/id"
oidtest "github.com/nspcc-dev/neofs-sdk-go/object/id/test"
objecttest "github.com/nspcc-dev/neofs-sdk-go/object/test"
@ -48,4 +50,37 @@ func TestDB_Lock(t *testing.T) {
}
}
})
t.Run("lock-unlock scenario", func(t *testing.T) {
cnr := cidtest.ID()
obj := generateObjectWithCID(t, cnr)
var err error
err = putBig(db, obj)
require.NoError(t, err)
tombID := *oidtest.ID()
// lock the object
err = db.Lock(*cnr, tombID, []oid.ID{*obj.ID()})
require.NoError(t, err)
var tombAddr address.Address
tombAddr.SetContainerID(cnr)
tombAddr.SetObjectID(&tombID)
// try to inhume locked object using tombstone
err = meta.Inhume(db, objectcore.AddressOf(obj), &tombAddr)
require.ErrorAs(t, err, new(apistatus.ObjectLocked))
// inhume the tombstone
_, err = db.Inhume(new(meta.InhumePrm).WithAddresses(&tombAddr).WithGCMark())
require.NoError(t, err)
// now we can inhume the object
err = meta.Inhume(db, objectcore.AddressOf(obj), &tombAddr)
require.NoError(t, err)
})
}