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Merge pull request #9904 from filecoin-project/asr/put-tsk

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fix: chainstore: store tipsetkeys in the blockstore
This commit is contained in:
Aayush Rajasekaran 2022-12-23 14:17:02 -05:00 committed by GitHub
commit 7c916c10cf
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GPG Key ID: 4AEE18F83AFDEB23
5 changed files with 38 additions and 56 deletions
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4
chain/gen/gen.go
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@ -468,10 +468,6 @@ func (cg *ChainGen) NextTipSetFromMinersWithMessagesAndNulls(base *types.TipSet,
return nil, xerrors.Errorf("making a block for next tipset failed: %w", err)
}
if err := cg.cs.PersistBlockHeaders(context.TODO(), fblk.Header); err != nil {
return nil, xerrors.Errorf("chainstore AddBlock: %w", err)
}
blks = append(blks, fblk)
}
}

54
chain/store/store.go
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@ -376,10 +376,8 @@ func (cs *ChainStore) SetGenesis(ctx context.Context, b *types.BlockHeader) erro
}
func (cs *ChainStore) PutTipSet(ctx context.Context, ts *types.TipSet) error {
for _, b := range ts.Blocks() {
if err := cs.PersistBlockHeaders(ctx, b); err != nil {
return err
}
if err := cs.PersistTipset(ctx, ts); err != nil {
return xerrors.Errorf("failed to persist tipset: %w", err)
}
expanded, err := cs.expandTipset(ctx, ts.Blocks()[0])
@ -650,18 +648,6 @@ func (cs *ChainStore) takeHeaviestTipSet(ctx context.Context, ts *types.TipSet)
return err
}
tskBlk, err := ts.Key().ToStorageBlock()
if err != nil {
log.Errorf("failed to create a block from tsk: %s", ts.Key())
return err
}
err = cs.chainLocalBlockstore.Put(ctx, tskBlk)
if err != nil {
log.Errorf("failed to put block for tsk: %s", ts.Key())
return err
}
return nil
}
@ -971,7 +957,24 @@ func (cs *ChainStore) AddToTipSetTracker(ctx context.Context, b *types.BlockHead
return nil
}
func (cs *ChainStore) PersistBlockHeaders(ctx context.Context, b ...*types.BlockHeader) error {
func (cs *ChainStore) PersistTipset(ctx context.Context, ts *types.TipSet) error {
if err := cs.persistBlockHeaders(ctx, ts.Blocks()...); err != nil {
return xerrors.Errorf("failed to persist block headers: %w", err)
}
tsBlk, err := ts.Key().ToStorageBlock()
if err != nil {
return xerrors.Errorf("failed to get tipset key block: %w", err)
}
if err = cs.chainLocalBlockstore.Put(ctx, tsBlk); err != nil {
return xerrors.Errorf("failed to put tipset key block: %w", err)
}
return nil
}
func (cs *ChainStore) persistBlockHeaders(ctx context.Context, b ...*types.BlockHeader) error {
sbs := make([]block.Block, len(b))
for i, header := range b {
@ -1039,23 +1042,6 @@ func (cs *ChainStore) expandTipset(ctx context.Context, b *types.BlockHeader) (*
return types.NewTipSet(all)
}
func (cs *ChainStore) AddBlock(ctx context.Context, b *types.BlockHeader) error {
if err := cs.PersistBlockHeaders(ctx, b); err != nil {
return err
}
ts, err := cs.expandTipset(ctx, b)
if err != nil {
return err
}
if err := cs.MaybeTakeHeavierTipSet(ctx, ts); err != nil {
return xerrors.Errorf("MaybeTakeHeavierTipSet failed: %w", err)
}
return nil
}
func (cs *ChainStore) GetGenesis(ctx context.Context) (*types.BlockHeader, error) {
data, err := cs.metadataDs.Get(ctx, dstore.NewKey("0"))
if err != nil {

15
chain/sync.go
View File

@ -228,7 +228,7 @@ func (syncer *Syncer) InformNewHead(from peer.ID, fts *store.FullTipSet) bool {
// TODO: IMPORTANT(GARBAGE) this needs to be put in the 'temporary' side of
// the blockstore
if err := syncer.store.PersistBlockHeaders(ctx, fts.TipSet().Blocks()...); err != nil {
if err := syncer.store.PersistTipset(ctx, fts.TipSet()); err != nil {
log.Warn("failed to persist incoming block header: ", err)
return false
}
@ -1198,16 +1198,13 @@ func (syncer *Syncer) collectChain(ctx context.Context, ts *types.TipSet, hts *t
ss.SetStage(api.StagePersistHeaders)
toPersist := make([]*types.BlockHeader, 0, len(headers)*int(build.BlocksPerEpoch))
for _, ts := range headers {
toPersist = append(toPersist, ts.Blocks()...)
if err := syncer.store.PersistTipset(ctx, ts); err != nil {
err = xerrors.Errorf("failed to persist synced tipset to the chainstore: %w", err)
ss.Error(err)
return err
}
}
if err := syncer.store.PersistBlockHeaders(ctx, toPersist...); err != nil {
err = xerrors.Errorf("failed to persist synced blocks to the chainstore: %w", err)
ss.Error(err)
return err
}
toPersist = nil
ss.SetStage(api.StageMessages)

10
chain/sync_test.go
View File

@ -306,13 +306,13 @@ func (tu *syncTestUtil) addSourceNode(gen int) {
require.NoError(tu.t, err)
tu.t.Cleanup(func() { _ = stop(context.Background()) })
lastTs := blocks[len(blocks)-1].Blocks
for _, lastB := range lastTs {
cs := out.(*impl.FullNodeAPI).ChainAPI.Chain
lastTs := blocks[len(blocks)-1]
cs := out.(*impl.FullNodeAPI).ChainAPI.Chain
for _, lastB := range lastTs.Blocks {
require.NoError(tu.t, cs.AddToTipSetTracker(context.Background(), lastB.Header))
err = cs.AddBlock(tu.ctx, lastB.Header)
require.NoError(tu.t, err)
}
err = cs.PutTipSet(tu.ctx, lastTs.TipSet())
require.NoError(tu.t, err)
tu.genesis = genesis
tu.blocks = blocks

11
cmd/lotus-sim/simulation/block.go
View File

@ -74,14 +74,17 @@ func (sim *Simulation) makeTipSet(ctx context.Context, messages []*types.Message
Timestamp: uts,
ElectionProof: &types.ElectionProof{WinCount: 1},
}}
err = sim.Node.Chainstore.PersistBlockHeaders(ctx, blks...)
if err != nil {
return nil, xerrors.Errorf("failed to persist block headers: %w", err)
}
newTipSet, err := types.NewTipSet(blks)
if err != nil {
return nil, xerrors.Errorf("failed to create new tipset: %w", err)
}
err = sim.Node.Chainstore.PersistTipset(ctx, newTipSet)
if err != nil {
return nil, xerrors.Errorf("failed to persist block headers: %w", err)
}
now := time.Now()
_, _, err = sim.StateManager.TipSetState(ctx, newTipSet)
if err != nil {