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[#2165] pilorama: Optimize TreeApply when used for synchronization

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Because synchronization _most likely_ will have apply already existing
operations, it is much faster to check their presence in a read
transaction. However, always doing this will degrade the perfomance
for normal `Apply`. And, let's be honest, it is already not good.
Thus we add a separate parameter which specifies whether this logic is
enabled.

Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
This commit is contained in:
Evgenii Stratonikov 2022-12-19 19:01:57 +03:00 • committed by Anton Nikiforov
parent f9fcd85363
commit b4e90cdf51
8 changed files with 40 additions and 19 deletions
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2
pkg/services/tree/service.go
View file

@ -489,7 +489,7 @@ func (s *Service) Apply(_ context.Context, req *ApplyRequest) (*ApplyResponse, e
Parent: op.GetParentId(),
Child: op.GetChildId(),
Meta: meta,
})
}, false)
}
func (s *Service) GetOpLog(req *GetOpLogRequest, srv TreeService_GetOpLogServer) error {

2
pkg/services/tree/sync.go
View file

@ -218,7 +218,7 @@ func (s *Service) synchronizeSingle(ctx context.Context, d pilorama.CIDDescripto
if err := m.Meta.FromBytes(lm.Meta); err != nil {
return newHeight, err
}
if err := s.forest.TreeApply(d, treeID, m); err != nil {
if err := s.forest.TreeApply(d, treeID, m, true); err != nil {
return newHeight, err
}
if m.Time > newHeight {