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[#1956] node: Lock shard's mode on its methods switch

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Signed-off-by: Pavel Karpy <p.karpy@yadro.com>
This commit is contained in:
Pavel Karpy 2022-12-07 20:42:35 +03:00 • committed by Anton Nikiforov
parent 33d279a3f2
commit eea2892109
13 changed files with 94 additions and 22 deletions
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12
pkg/local_object_storage/shard/delete.go
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@ -28,10 +28,16 @@ func (p *DeletePrm) SetAddresses(addr ...oid.Address) {
// Delete removes data from the shard's writeCache, metaBase and
// blobStor.
func (s *Shard) Delete(prm DeletePrm) (DeleteRes, error) {
m := s.GetMode()
if m.ReadOnly() {
s.m.RLock()
defer s.m.RUnlock()
return s.delete(prm)
}
func (s *Shard) delete(prm DeletePrm) (DeleteRes, error) {
if s.info.Mode.ReadOnly() {
return DeleteRes{}, ErrReadOnlyMode
} else if m.NoMetabase() {
} else if s.info.Mode.NoMetabase() {
return DeleteRes{}, ErrDegradedMode
}