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Can save justified checkpoint to DB (#9697)

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* Can save justified checkpoint to DB

* Update beacon-chain/blockchain/process_block_test.go

Co-authored-by: Nishant Das <nishdas93@gmail.com>

* Update beacon-chain/blockchain/process_block.go

Co-authored-by: Nishant Das <nishdas93@gmail.com>

* Update beacon-chain/blockchain/process_block.go

Co-authored-by: Nishant Das <nishdas93@gmail.com>

* Update beacon-chain/blockchain/process_block.go

Co-authored-by: Nishant Das <nishdas93@gmail.com>

Co-authored-by: Nishant Das <nishdas93@gmail.com>
This commit is contained in:
terence tsao
2021-09-28 20:00:52 -07:00
committed by GitHub
parent 9edba29f64
commit bfc821d03a
2 changed files with 11 additions and 2 deletions
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5
beacon-chain/blockchain/process_block.go
View File

@@ -107,7 +107,8 @@ func (s *Service) onBlock(ctx context.Context, signed block.SignedBeaconBlock, b
}
// Update justified check point.
if postState.CurrentJustifiedCheckpoint().Epoch > s.justifiedCheckpt.Epoch {
currJustifiedEpoch := s.justifiedCheckpt.Epoch
if postState.CurrentJustifiedCheckpoint().Epoch > currJustifiedEpoch {
if err := s.updateJustified(ctx, postState); err != nil {
return err
}
@@ -156,7 +157,7 @@ func (s *Service) onBlock(ctx context.Context, signed block.SignedBeaconBlock, b
}
// Save justified check point to db.
if postState.CurrentJustifiedCheckpoint().Epoch > s.justifiedCheckpt.Epoch {
if postState.CurrentJustifiedCheckpoint().Epoch > currJustifiedEpoch {
if err := s.cfg.BeaconDB.SaveJustifiedCheckpoint(ctx, postState.CurrentJustifiedCheckpoint()); err != nil {
return err
}

8
beacon-chain/blockchain/process_block_test.go
View File

@@ -957,6 +957,14 @@ func TestOnBlock_CanFinalize(t *testing.T) {
}
require.Equal(t, types.Epoch(3), service.CurrentJustifiedCheckpt().Epoch)
require.Equal(t, types.Epoch(2), service.FinalizedCheckpt().Epoch)
// The update should persist in DB.
j, err := service.cfg.BeaconDB.JustifiedCheckpoint(ctx)
require.NoError(t, err)
require.Equal(t, j.Epoch, service.CurrentJustifiedCheckpt().Epoch)
f, err := service.cfg.BeaconDB.FinalizedCheckpoint(ctx)
require.NoError(t, err)
require.Equal(t, f.Epoch, service.FinalizedCheckpt().Epoch)
}
func TestInsertFinalizedDeposits(t *testing.T) {