673 lines
19 KiB
Go
673 lines
19 KiB
Go
package main
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import (
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"context"
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"fmt"
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"io"
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"time"
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"github.com/ipfs/go-cid"
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"github.com/urfave/cli/v2"
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cbg "github.com/whyrusleeping/cbor-gen"
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"golang.org/x/xerrors"
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ffi "github.com/filecoin-project/filecoin-ffi"
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"github.com/filecoin-project/go-address"
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"github.com/filecoin-project/go-state-types/abi"
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actorstypes "github.com/filecoin-project/go-state-types/actors"
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"github.com/filecoin-project/go-state-types/builtin"
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market8 "github.com/filecoin-project/go-state-types/builtin/v8/market"
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adt8 "github.com/filecoin-project/go-state-types/builtin/v8/util/adt"
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market9 "github.com/filecoin-project/go-state-types/builtin/v9/market"
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miner9 "github.com/filecoin-project/go-state-types/builtin/v9/miner"
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adt9 "github.com/filecoin-project/go-state-types/builtin/v9/util/adt"
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verifreg9 "github.com/filecoin-project/go-state-types/builtin/v9/verifreg"
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"github.com/filecoin-project/specs-actors/v7/actors/migration/nv15"
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"github.com/filecoin-project/lotus/blockstore"
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"github.com/filecoin-project/lotus/chain/actors"
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"github.com/filecoin-project/lotus/chain/actors/adt"
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lbuiltin "github.com/filecoin-project/lotus/chain/actors/builtin"
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"github.com/filecoin-project/lotus/chain/actors/builtin/datacap"
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"github.com/filecoin-project/lotus/chain/actors/builtin/market"
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"github.com/filecoin-project/lotus/chain/actors/builtin/miner"
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"github.com/filecoin-project/lotus/chain/actors/builtin/verifreg"
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"github.com/filecoin-project/lotus/chain/consensus/filcns"
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"github.com/filecoin-project/lotus/chain/state"
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"github.com/filecoin-project/lotus/chain/stmgr"
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"github.com/filecoin-project/lotus/chain/store"
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"github.com/filecoin-project/lotus/chain/types"
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"github.com/filecoin-project/lotus/chain/vm"
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lcli "github.com/filecoin-project/lotus/cli"
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"github.com/filecoin-project/lotus/node/repo"
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"github.com/filecoin-project/lotus/storage/sealer/ffiwrapper"
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)
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var migrationsCmd = &cli.Command{
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Name: "migrate-nv17",
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Description: "Run the nv17 migration",
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ArgsUsage: "[block to look back from]",
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Flags: []cli.Flag{
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&cli.StringFlag{
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Name: "repo",
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Value: "~/.lotus",
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},
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&cli.BoolFlag{
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Name: "check-invariants",
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},
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},
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Action: func(cctx *cli.Context) error {
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ctx := context.TODO()
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if cctx.NArg() != 1 {
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return lcli.IncorrectNumArgs(cctx)
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}
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blkCid, err := cid.Decode(cctx.Args().First())
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if err != nil {
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return fmt.Errorf("failed to parse input: %w", err)
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}
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fsrepo, err := repo.NewFS(cctx.String("repo"))
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if err != nil {
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return err
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}
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lkrepo, err := fsrepo.Lock(repo.FullNode)
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if err != nil {
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return err
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}
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defer lkrepo.Close() //nolint:errcheck
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bs, err := lkrepo.Blockstore(ctx, repo.UniversalBlockstore)
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if err != nil {
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return fmt.Errorf("failed to open blockstore: %w", err)
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}
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defer func() {
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if c, ok := bs.(io.Closer); ok {
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if err := c.Close(); err != nil {
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log.Warnf("failed to close blockstore: %s", err)
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}
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}
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}()
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mds, err := lkrepo.Datastore(context.Background(), "/metadata")
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if err != nil {
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return err
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}
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cs := store.NewChainStore(bs, bs, mds, filcns.Weight, nil)
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defer cs.Close() //nolint:errcheck
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sm, err := stmgr.NewStateManager(cs, filcns.NewTipSetExecutor(), vm.Syscalls(ffiwrapper.ProofVerifier), filcns.DefaultUpgradeSchedule(), nil)
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if err != nil {
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return err
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}
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cache := nv15.NewMemMigrationCache()
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blk, err := cs.GetBlock(ctx, blkCid)
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if err != nil {
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return err
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}
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migrationTs, err := cs.LoadTipSet(ctx, types.NewTipSetKey(blk.Parents...))
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if err != nil {
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return err
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}
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ts1, err := cs.GetTipsetByHeight(ctx, blk.Height-240, migrationTs, false)
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if err != nil {
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return err
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}
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startTime := time.Now()
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err = filcns.PreUpgradeActorsV9(ctx, sm, cache, ts1.ParentState(), ts1.Height()-1, ts1)
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if err != nil {
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return err
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}
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preMigration1Time := time.Since(startTime)
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ts2, err := cs.GetTipsetByHeight(ctx, blk.Height-15, migrationTs, false)
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if err != nil {
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return err
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}
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startTime = time.Now()
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err = filcns.PreUpgradeActorsV9(ctx, sm, cache, ts2.ParentState(), ts2.Height()-1, ts2)
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if err != nil {
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return err
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}
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preMigration2Time := time.Since(startTime)
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startTime = time.Now()
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newCid1, err := filcns.UpgradeActorsV9(ctx, sm, cache, nil, blk.ParentStateRoot, blk.Height-1, migrationTs)
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if err != nil {
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return err
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}
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cachedMigrationTime := time.Since(startTime)
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startTime = time.Now()
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newCid2, err := filcns.UpgradeActorsV9(ctx, sm, nv15.NewMemMigrationCache(), nil, blk.ParentStateRoot, blk.Height-1, migrationTs)
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if err != nil {
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return err
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}
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uncachedMigrationTime := time.Since(startTime)
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if newCid1 != newCid2 {
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return xerrors.Errorf("got different results with and without the cache: %s, %s", newCid1,
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newCid2)
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}
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fmt.Println("new cid", newCid2)
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fmt.Println("completed premigration 1, took ", preMigration1Time)
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fmt.Println("completed premigration 2, took ", preMigration2Time)
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fmt.Println("completed round actual (with cache), took ", cachedMigrationTime)
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fmt.Println("completed round actual (without cache), took ", uncachedMigrationTime)
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if cctx.Bool("check-invariants") {
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err = checkMigrationInvariants(ctx, blk.ParentStateRoot, newCid1, bs, blk.Height-1)
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if err != nil {
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return err
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}
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}
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return nil
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},
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}
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func checkMigrationInvariants(ctx context.Context, v8StateRoot cid.Cid, v9StateRoot cid.Cid, bs blockstore.Blockstore, epoch abi.ChainEpoch) error {
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actorStore := store.ActorStore(ctx, bs)
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startTime := time.Now()
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stateTreeV8, err := state.LoadStateTree(actorStore, v8StateRoot)
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if err != nil {
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return err
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}
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stateTreeV9, err := state.LoadStateTree(actorStore, v9StateRoot)
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if err != nil {
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return err
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}
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err = checkDatacaps(stateTreeV8, stateTreeV9, actorStore)
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if err != nil {
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return err
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}
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err = checkPendingVerifiedDeals(stateTreeV8, stateTreeV9, actorStore)
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if err != nil {
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return err
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}
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err = checkAllMinersUnsealedCID(stateTreeV9, actorStore)
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if err != nil {
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return err
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}
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// Load the state root.
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//var stateRoot types.StateRoot
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//if err := actorStore.Get(ctx, v9StateRoot, &stateRoot); err != nil {
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// return xerrors.Errorf("failed to decode state root: %w", err)
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//}
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//
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//actorCodeCids, err := actors.GetActorCodeIDs(actorstypes.Version9)
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//if err != nil {
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// return err
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//}
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//
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//actorTree, err := builtin.LoadTree(actorStore, stateRoot.Actors)
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//messages, err := v9.CheckStateInvariants(actorTree, epoch, actorCodeCids)
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//if err != nil {
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// return xerrors.Errorf("checking state invariants: %w", err)
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//}
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//
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//for _, message := range messages.Messages() {
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// fmt.Println("got the following error: ", message)
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//}
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fmt.Println("completed invariant checks, took ", time.Since(startTime))
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return nil
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}
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func checkDatacaps(stateTreeV8 *state.StateTree, stateTreeV9 *state.StateTree, actorStore adt.Store) error {
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verifregDatacaps, err := getVerifreg8Datacaps(stateTreeV8, actorStore)
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if err != nil {
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return err
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}
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newDatacaps, err := getDatacap9Datacaps(stateTreeV9, actorStore)
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if err != nil {
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return err
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}
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if len(verifregDatacaps) != len(newDatacaps) {
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return xerrors.Errorf("size of datacap maps do not match. verifreg: %d, datacap: %d", len(verifregDatacaps), len(newDatacaps))
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}
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for addr, oldDcap := range verifregDatacaps {
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dcap, ok := newDatacaps[addr]
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if !ok {
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return xerrors.Errorf("datacap for address: %s not found in datacap state", addr)
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}
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if !dcap.Equals(oldDcap) {
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return xerrors.Errorf("datacap for address: %s do not match. verifreg: %d, datacap: %d", addr, oldDcap, dcap)
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}
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}
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return nil
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}
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func getVerifreg8Datacaps(stateTreeV8 *state.StateTree, actorStore adt.Store) (map[address.Address]abi.StoragePower, error) {
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verifregStateV8, err := getVerifregActorV8(stateTreeV8, actorStore)
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if err != nil {
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return nil, xerrors.Errorf("failed to get verifreg actor state: %w", err)
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}
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var verifregDatacaps = make(map[address.Address]abi.StoragePower)
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err = verifregStateV8.ForEachClient(func(addr address.Address, dcap abi.StoragePower) error {
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verifregDatacaps[addr] = dcap
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return nil
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})
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if err != nil {
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return nil, err
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}
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return verifregDatacaps, nil
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}
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func getDatacap9Datacaps(stateTreeV9 *state.StateTree, actorStore adt.Store) (map[address.Address]abi.StoragePower, error) {
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datacapStateV9, err := getDatacapActorV9(stateTreeV9, actorStore)
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if err != nil {
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return nil, xerrors.Errorf("failed to get datacap actor state: %w", err)
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}
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var datacaps = make(map[address.Address]abi.StoragePower)
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err = datacapStateV9.ForEachClient(func(addr address.Address, dcap abi.StoragePower) error {
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datacaps[addr] = dcap
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return nil
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})
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if err != nil {
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return nil, err
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}
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return datacaps, nil
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}
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func checkPendingVerifiedDeals(stateTreeV8 *state.StateTree, stateTreeV9 *state.StateTree, actorStore adt.Store) error {
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marketActorV9, err := getMarketActorV9(stateTreeV9, actorStore)
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if err != nil {
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return err
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}
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verifregActorV9, err := getVerifregActorV9(stateTreeV9, actorStore)
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if err != nil {
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return err
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}
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verifregStateV9, err := getVerifregStateV9(stateTreeV9, actorStore)
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if err != nil {
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return err
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}
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marketStateV8, err := getMarketStateV8(stateTreeV8, actorStore)
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if err != nil {
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return err
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}
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marketStateV9, err := getMarketStateV9(stateTreeV9, actorStore)
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if err != nil {
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return err
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}
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pendingProposalsV8, err := adt8.AsSet(actorStore, marketStateV8.PendingProposals, builtin.DefaultHamtBitwidth)
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if err != nil {
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return xerrors.Errorf("failed to load pending proposals: %w", err)
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}
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dealProposalsV8, err := market8.AsDealProposalArray(actorStore, marketStateV8.Proposals)
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if err != nil {
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return xerrors.Errorf("failed to get proposals: %w", err)
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}
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var numPendingVerifiedDeals = 0
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var proposal market8.DealProposal
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err = dealProposalsV8.ForEach(&proposal, func(dealID int64) error {
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// If not verified, do nothing
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if !proposal.VerifiedDeal {
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return nil
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}
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pcid, err := proposal.Cid()
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if err != nil {
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return err
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}
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isPending, err := pendingProposalsV8.Has(abi.CidKey(pcid))
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if err != nil {
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return xerrors.Errorf("failed to check pending: %w", err)
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}
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// Nothing to do for not-pending deals
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if !isPending {
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return nil
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}
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numPendingVerifiedDeals++
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// Checks if allocation ID is in market map
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allocationId, err := marketActorV9.GetAllocationIdForPendingDeal(abi.DealID(dealID))
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if err != nil {
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return err
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}
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// Checks if allocation is in verifreg
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allocation, found, err := verifregActorV9.GetAllocation(proposal.Client, allocationId)
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if !found {
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return xerrors.Errorf("allocation %d not found for address %s", allocationId, proposal.Client)
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}
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if err != nil {
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return err
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}
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err = compareProposalToAllocation(proposal, *allocation)
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if err != nil {
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return err
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}
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return nil
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})
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if err != nil {
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return err
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}
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fmt.Printf("Pending Verified deals in market v8: %d\n", numPendingVerifiedDeals)
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numAllocationIds, err := countAllocationIds(actorStore, marketStateV9)
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if err != nil {
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return err
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}
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fmt.Printf("Allocation IDs in market v9: %d\n", numAllocationIds)
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if numAllocationIds != numPendingVerifiedDeals {
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return xerrors.Errorf("number of allocation IDsf: %d did not match the number of pending verified deals: %d", numAllocationIds, numPendingVerifiedDeals)
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}
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numAllocations, err := countAllocations(verifregStateV9, actorStore)
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if err != nil {
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return err
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}
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fmt.Printf("Allocations in verifreg v9: %d\n", numAllocations)
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if numAllocations != numPendingVerifiedDeals {
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return xerrors.Errorf("number of allocations: %d did not match the number of pending verified deals: %d", numAllocations, numPendingVerifiedDeals)
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}
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nextAllocationId := int(verifregStateV9.NextAllocationId)
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fmt.Printf("Next Allocation ID: %d\n", nextAllocationId)
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if numAllocations+1 != nextAllocationId {
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return xerrors.Errorf("number of allocations + 1: %d did not match the next allocation ID: %d", numAllocations+1, nextAllocationId)
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}
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return nil
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}
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func compareProposalToAllocation(prop market8.DealProposal, alloc verifreg9.Allocation) error {
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if prop.PieceCID != alloc.Data {
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return xerrors.Errorf("piece cid mismatch between proposal and allocation: %s, %s", prop.PieceCID, alloc.Data)
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}
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proposalClientID, err := address.IDFromAddress(prop.Client)
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if err != nil {
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return xerrors.Errorf("couldnt get ID from address")
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}
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if proposalClientID != uint64(alloc.Client) {
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return xerrors.Errorf("client id mismatch between proposal and allocation: %s, %s", proposalClientID, alloc.Client)
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}
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proposalProviderID, err := address.IDFromAddress(prop.Provider)
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if err != nil {
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return xerrors.Errorf("couldnt get ID from address")
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}
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if proposalProviderID != uint64(alloc.Provider) {
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return xerrors.Errorf("provider id mismatch between proposal and allocation: %s, %s", proposalProviderID, alloc.Provider)
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}
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if prop.PieceSize != alloc.Size {
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return xerrors.Errorf("piece size mismatch between proposal and allocation: %s, %s", prop.PieceSize, alloc.Size)
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}
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if alloc.TermMax != 540*builtin.EpochsInDay {
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return xerrors.Errorf("allocation term should be 540 days. Got %d epochs", alloc.TermMax)
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}
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if prop.EndEpoch-prop.StartEpoch != alloc.TermMin {
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return xerrors.Errorf("allocation term mismatch between proposal and allocation: %d, %d", prop.EndEpoch-prop.StartEpoch, alloc.TermMin)
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}
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return nil
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}
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func getMarketStateV8(stateTreeV8 *state.StateTree, actorStore adt.Store) (market8.State, error) {
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marketV8, err := stateTreeV8.GetActor(market.Address)
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if err != nil {
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return market8.State{}, err
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}
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var marketStateV8 market8.State
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if err = actorStore.Get(actorStore.Context(), marketV8.Head, &marketStateV8); err != nil {
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return market8.State{}, xerrors.Errorf("failed to get market actor state: %w", err)
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}
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return marketStateV8, nil
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}
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func getMarketStateV9(stateTreeV9 *state.StateTree, actorStore adt.Store) (market9.State, error) {
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marketV9, err := stateTreeV9.GetActor(market.Address)
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if err != nil {
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return market9.State{}, err
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}
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var marketStateV9 market9.State
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if err = actorStore.Get(actorStore.Context(), marketV9.Head, &marketStateV9); err != nil {
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return market9.State{}, xerrors.Errorf("failed to get market actor state: %w", err)
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}
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return marketStateV9, nil
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}
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func getMarketActorV9(stateTreeV9 *state.StateTree, actorStore adt.Store) (market.State, error) {
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marketV9, err := stateTreeV9.GetActor(market.Address)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
return market.Load(actorStore, marketV9)
|
|
}
|
|
|
|
func getVerifregActorV8(stateTreeV8 *state.StateTree, actorStore adt.Store) (verifreg.State, error) {
|
|
verifregV8, err := stateTreeV8.GetActor(verifreg.Address)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
return verifreg.Load(actorStore, verifregV8)
|
|
}
|
|
|
|
func getVerifregActorV9(stateTreeV9 *state.StateTree, actorStore adt.Store) (verifreg.State, error) {
|
|
verifregV9, err := stateTreeV9.GetActor(verifreg.Address)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
return verifreg.Load(actorStore, verifregV9)
|
|
}
|
|
|
|
func getVerifregStateV9(stateTreeV9 *state.StateTree, actorStore adt.Store) (verifreg9.State, error) {
|
|
verifregV9, err := stateTreeV9.GetActor(verifreg.Address)
|
|
if err != nil {
|
|
return verifreg9.State{}, err
|
|
}
|
|
|
|
var verifregStateV9 verifreg9.State
|
|
if err = actorStore.Get(actorStore.Context(), verifregV9.Head, &verifregStateV9); err != nil {
|
|
return verifreg9.State{}, xerrors.Errorf("failed to get verifreg actor state: %w", err)
|
|
}
|
|
|
|
return verifregStateV9, nil
|
|
}
|
|
|
|
func getDatacapActorV9(stateTreeV9 *state.StateTree, actorStore adt.Store) (datacap.State, error) {
|
|
datacapV9, err := stateTreeV9.GetActor(datacap.Address)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
return datacap.Load(actorStore, datacapV9)
|
|
}
|
|
|
|
func checkAllMinersUnsealedCID(stateTreeV9 *state.StateTree, store adt.Store) error {
|
|
return stateTreeV9.ForEach(func(addr address.Address, actor *types.Actor) error {
|
|
if !lbuiltin.IsStorageMinerActor(actor.Code) {
|
|
return nil // no need to check
|
|
}
|
|
|
|
err := checkMinerUnsealedCID(actor, stateTreeV9, store)
|
|
if err != nil {
|
|
fmt.Println("failure for miner ", addr)
|
|
return err
|
|
}
|
|
return nil
|
|
})
|
|
}
|
|
|
|
func checkMinerUnsealedCID(act *types.Actor, stateTreeV9 *state.StateTree, store adt.Store) error {
|
|
minerCodeCid, found := actors.GetActorCodeID(actorstypes.Version9, actors.MinerKey)
|
|
if !found {
|
|
return xerrors.Errorf("could not find code cid for miner actor")
|
|
}
|
|
if minerCodeCid != act.Code {
|
|
return nil // no need to check
|
|
}
|
|
|
|
marketActorV9, err := getMarketActorV9(stateTreeV9, store)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
dealProposals, err := marketActorV9.Proposals()
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
m, err := miner.Load(store, act)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
err = m.ForEachPrecommittedSector(func(info miner9.SectorPreCommitOnChainInfo) error {
|
|
dealIDs := info.Info.DealIDs
|
|
|
|
if len(dealIDs) == 0 {
|
|
return nil // Nothing to check here
|
|
}
|
|
|
|
pieceCids := make([]abi.PieceInfo, len(dealIDs))
|
|
for i, dealId := range dealIDs {
|
|
dealProposal, found, err := dealProposals.Get(dealId)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
if !found {
|
|
return nil
|
|
}
|
|
|
|
pieceCids[i] = abi.PieceInfo{
|
|
Size: dealProposal.PieceSize,
|
|
PieceCID: dealProposal.PieceCID,
|
|
}
|
|
}
|
|
|
|
if len(pieceCids) == 0 {
|
|
return nil
|
|
}
|
|
|
|
if info.Info.UnsealedCid == nil {
|
|
return xerrors.Errorf("nil unsealed CID for sector with deals")
|
|
}
|
|
|
|
pieceCID, err := ffi.GenerateUnsealedCID(abi.RegisteredSealProof_StackedDrg64GiBV1_1, pieceCids)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
if pieceCID != *info.Info.UnsealedCid {
|
|
return xerrors.Errorf("calculated piece CID %s did not match unsealed CID in precommitted sector info: %s", pieceCID, *info.Info.UnsealedCid)
|
|
}
|
|
|
|
return nil
|
|
})
|
|
if err != nil {
|
|
return err
|
|
}
|
|
return nil
|
|
}
|
|
|
|
func countAllocations(verifregState verifreg9.State, store adt.Store) (int, error) {
|
|
var count = 0
|
|
|
|
actorToHamtMap, err := adt9.AsMap(store, verifregState.Allocations, builtin.DefaultHamtBitwidth)
|
|
if err != nil {
|
|
return 0, xerrors.Errorf("couldn't get outer map: %x", err)
|
|
}
|
|
|
|
var innerHamtCid cbg.CborCid
|
|
err = actorToHamtMap.ForEach(&innerHamtCid, func(key string) error {
|
|
innerMap, err := adt9.AsMap(store, cid.Cid(innerHamtCid), builtin.DefaultHamtBitwidth)
|
|
if err != nil {
|
|
return xerrors.Errorf("couldn't get outer map: %x", err)
|
|
}
|
|
|
|
var allocation verifreg9.Allocation
|
|
err = innerMap.ForEach(&allocation, func(key string) error {
|
|
count++
|
|
return nil
|
|
})
|
|
if err != nil {
|
|
return xerrors.Errorf("couldn't iterate over inner map: %x", err)
|
|
}
|
|
|
|
return nil
|
|
})
|
|
if err != nil {
|
|
return 0, xerrors.Errorf("couldn't iterate over outer map: %x", err)
|
|
}
|
|
|
|
return count, nil
|
|
}
|
|
|
|
func countAllocationIds(store adt.Store, marketState market9.State) (int, error) {
|
|
allocationIds, err := adt9.AsMap(store, marketState.PendingDealAllocationIds, builtin.DefaultHamtBitwidth)
|
|
if err != nil {
|
|
return 0, err
|
|
}
|
|
|
|
var numAllocationIds int
|
|
_ = allocationIds.ForEach(nil, func(key string) error {
|
|
numAllocationIds++
|
|
return nil
|
|
})
|
|
|
|
return numAllocationIds, nil
|
|
}
|