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Merge pull request #8358 from filecoin-project/asr/vm-memstore

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feat: stmgr: call: use a buffered concurrent-access blockstore
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Steven Allen 2022-03-21 21:08:12 -04:00 committed by GitHub
commit 1609317ac8
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1 changed files with 5 additions and 2 deletions
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7
chain/stmgr/call.go
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@ -5,6 +5,8 @@ import (
"errors" "errors"
"fmt" "fmt"
"github.com/filecoin-project/lotus/blockstore"
cbor "github.com/ipfs/go-ipld-cbor" cbor "github.com/ipfs/go-ipld-cbor"
"github.com/filecoin-project/lotus/chain/state" "github.com/filecoin-project/lotus/chain/state"
@ -221,11 +223,12 @@ func (sm *StateManager) CallWithGas(ctx context.Context, msg *types.Message, pri
return nil, err return nil, err
} }
buffStore := blockstore.NewTieredBstore(sm.cs.StateBlockstore(), blockstore.NewMemorySync())
vmopt := &vm.VMOpts{ vmopt := &vm.VMOpts{
StateBase: stateCid, StateBase: stateCid,
Epoch: vmHeight, Epoch: vmHeight,
Rand: r, Rand: r,
Bstore: sm.cs.StateBlockstore(), Bstore: buffStore,
Actors: sm.tsExec.NewActorRegistry(), Actors: sm.tsExec.NewActorRegistry(),
Syscalls: sm.Syscalls, Syscalls: sm.Syscalls,
CircSupplyCalc: sm.GetVMCirculatingSupply, CircSupplyCalc: sm.GetVMCirculatingSupply,
@ -252,7 +255,7 @@ func (sm *StateManager) CallWithGas(ctx context.Context, msg *types.Message, pri
return nil, xerrors.Errorf("flushing vm: %w", err) return nil, xerrors.Errorf("flushing vm: %w", err)
} }
stTree, err := state.LoadStateTree(cbor.NewCborStore(sm.cs.StateBlockstore()), stateCid) stTree, err := state.LoadStateTree(cbor.NewCborStore(buffStore), stateCid)
if err != nil { if err != nil {
return nil, xerrors.Errorf("loading state tree: %w", err) return nil, xerrors.Errorf("loading state tree: %w", err)
} }