forked from TrueCloudLab/frostfs-node
[#211] engine: Unify shard mode checks for tree operations
All operations must ensure the shard is not in a degraded mode. Write operations must also ensure the shard is not in a read-only mode. Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>fix/116-generated_extra_files
parent
760af6b912
commit
9098d0eec0
|
@ -23,6 +23,9 @@ func (s *Shard) TreeMove(d pilorama.CIDDescriptor, treeID string, m *pilorama.Mo
|
|||
if s.info.Mode.ReadOnly() {
|
||||
return nil, ErrReadOnlyMode
|
||||
}
|
||||
if s.info.Mode.NoMetabase() {
|
||||
return nil, ErrDegradedMode
|
||||
}
|
||||
return s.pilorama.TreeMove(d, treeID, m)
|
||||
}
|
||||
|
||||
|
@ -38,6 +41,9 @@ func (s *Shard) TreeAddByPath(d pilorama.CIDDescriptor, treeID string, attr stri
|
|||
if s.info.Mode.ReadOnly() {
|
||||
return nil, ErrReadOnlyMode
|
||||
}
|
||||
if s.info.Mode.NoMetabase() {
|
||||
return nil, ErrDegradedMode
|
||||
}
|
||||
return s.pilorama.TreeAddByPath(d, treeID, attr, path, meta)
|
||||
}
|
||||
|
||||
|
@ -53,6 +59,9 @@ func (s *Shard) TreeApply(cnr cidSDK.ID, treeID string, m *pilorama.Move, backgr
|
|||
if s.info.Mode.ReadOnly() {
|
||||
return ErrReadOnlyMode
|
||||
}
|
||||
if s.info.Mode.NoMetabase() {
|
||||
return ErrDegradedMode
|
||||
}
|
||||
return s.pilorama.TreeApply(cnr, treeID, m, backgroundSync)
|
||||
}
|
||||
|
||||
|
@ -61,6 +70,13 @@ func (s *Shard) TreeGetByPath(cid cidSDK.ID, treeID string, attr string, path []
|
|||
if s.pilorama == nil {
|
||||
return nil, ErrPiloramaDisabled
|
||||
}
|
||||
|
||||
s.m.RLock()
|
||||
defer s.m.RUnlock()
|
||||
|
||||
if s.info.Mode.NoMetabase() {
|
||||
return nil, ErrDegradedMode
|
||||
}
|
||||
return s.pilorama.TreeGetByPath(cid, treeID, attr, path, latest)
|
||||
}
|
||||
|
||||
|
@ -69,6 +85,13 @@ func (s *Shard) TreeGetMeta(cid cidSDK.ID, treeID string, nodeID pilorama.Node)
|
|||
if s.pilorama == nil {
|
||||
return pilorama.Meta{}, 0, ErrPiloramaDisabled
|
||||
}
|
||||
|
||||
s.m.RLock()
|
||||
defer s.m.RUnlock()
|
||||
|
||||
if s.info.Mode.NoMetabase() {
|
||||
return pilorama.Meta{}, 0, ErrDegradedMode
|
||||
}
|
||||
return s.pilorama.TreeGetMeta(cid, treeID, nodeID)
|
||||
}
|
||||
|
||||
|
@ -77,6 +100,13 @@ func (s *Shard) TreeGetChildren(cid cidSDK.ID, treeID string, nodeID pilorama.No
|
|||
if s.pilorama == nil {
|
||||
return nil, ErrPiloramaDisabled
|
||||
}
|
||||
|
||||
s.m.RLock()
|
||||
defer s.m.RUnlock()
|
||||
|
||||
if s.info.Mode.NoMetabase() {
|
||||
return nil, ErrDegradedMode
|
||||
}
|
||||
return s.pilorama.TreeGetChildren(cid, treeID, nodeID)
|
||||
}
|
||||
|
||||
|
@ -85,6 +115,13 @@ func (s *Shard) TreeGetOpLog(cid cidSDK.ID, treeID string, height uint64) (pilor
|
|||
if s.pilorama == nil {
|
||||
return pilorama.Move{}, ErrPiloramaDisabled
|
||||
}
|
||||
|
||||
s.m.RLock()
|
||||
defer s.m.RUnlock()
|
||||
|
||||
if s.info.Mode.NoMetabase() {
|
||||
return pilorama.Move{}, ErrDegradedMode
|
||||
}
|
||||
return s.pilorama.TreeGetOpLog(cid, treeID, height)
|
||||
}
|
||||
|
||||
|
@ -93,6 +130,13 @@ func (s *Shard) TreeDrop(cid cidSDK.ID, treeID string) error {
|
|||
if s.pilorama == nil {
|
||||
return ErrPiloramaDisabled
|
||||
}
|
||||
|
||||
s.m.RLock()
|
||||
defer s.m.RUnlock()
|
||||
|
||||
if s.info.Mode.NoMetabase() {
|
||||
return ErrDegradedMode
|
||||
}
|
||||
return s.pilorama.TreeDrop(cid, treeID)
|
||||
}
|
||||
|
||||
|
@ -101,6 +145,13 @@ func (s *Shard) TreeList(cid cidSDK.ID) ([]string, error) {
|
|||
if s.pilorama == nil {
|
||||
return nil, ErrPiloramaDisabled
|
||||
}
|
||||
|
||||
s.m.RLock()
|
||||
defer s.m.RUnlock()
|
||||
|
||||
if s.info.Mode.NoMetabase() {
|
||||
return nil, ErrDegradedMode
|
||||
}
|
||||
return s.pilorama.TreeList(cid)
|
||||
}
|
||||
|
||||
|
@ -109,6 +160,13 @@ func (s *Shard) TreeExists(cid cidSDK.ID, treeID string) (bool, error) {
|
|||
if s.pilorama == nil {
|
||||
return false, ErrPiloramaDisabled
|
||||
}
|
||||
|
||||
s.m.RLock()
|
||||
defer s.m.RUnlock()
|
||||
|
||||
if s.info.Mode.NoMetabase() {
|
||||
return false, ErrDegradedMode
|
||||
}
|
||||
return s.pilorama.TreeExists(cid, treeID)
|
||||
}
|
||||
|
||||
|
@ -117,6 +175,16 @@ func (s *Shard) TreeUpdateLastSyncHeight(cid cidSDK.ID, treeID string, height ui
|
|||
if s.pilorama == nil {
|
||||
return ErrPiloramaDisabled
|
||||
}
|
||||
|
||||
s.m.RLock()
|
||||
defer s.m.RUnlock()
|
||||
|
||||
if s.info.Mode.ReadOnly() {
|
||||
return ErrReadOnlyMode
|
||||
}
|
||||
if s.info.Mode.NoMetabase() {
|
||||
return ErrDegradedMode
|
||||
}
|
||||
return s.pilorama.TreeUpdateLastSyncHeight(cid, treeID, height)
|
||||
}
|
||||
|
||||
|
@ -125,5 +193,12 @@ func (s *Shard) TreeLastSyncHeight(cid cidSDK.ID, treeID string) (uint64, error)
|
|||
if s.pilorama == nil {
|
||||
return 0, ErrPiloramaDisabled
|
||||
}
|
||||
|
||||
s.m.RLock()
|
||||
defer s.m.RUnlock()
|
||||
|
||||
if s.info.Mode.NoMetabase() {
|
||||
return 0, ErrDegradedMode
|
||||
}
|
||||
return s.pilorama.TreeLastSyncHeight(cid, treeID)
|
||||
}
|
||||
|
|
Loading…
Reference in New Issue