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states_replica_update.go
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states_replica_update.go
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package sealing
import (
"bytes"
"context"
"time"
"golang.org/x/xerrors"
"github.com/filecoin-project/go-state-types/abi"
"github.com/filecoin-project/go-state-types/big"
"github.com/filecoin-project/go-state-types/builtin"
"github.com/filecoin-project/go-state-types/exitcode"
"github.com/filecoin-project/go-state-types/network"
"github.com/filecoin-project/go-statemachine"
"github.com/filecoin-project/lotus/api"
"github.com/filecoin-project/lotus/build"
"github.com/filecoin-project/lotus/chain/actors/builtin/miner"
"github.com/filecoin-project/lotus/chain/actors/policy"
"github.com/filecoin-project/lotus/chain/types"
)
func (m *Sealing) handleReplicaUpdate(ctx statemachine.Context, sector SectorInfo) error {
// if the sector ended up not having any deals, abort the upgrade
if !sector.hasData() {
return ctx.Send(SectorAbortUpgrade{xerrors.New("sector had no deals")})
}
if err := checkPieces(ctx.Context(), m.maddr, sector.SectorNumber, sector.Pieces, m.Api, true); err != nil { // Sanity check state
return handleErrors(ctx, err, sector)
}
out, err := m.sealer.ReplicaUpdate(sector.sealingCtx(ctx.Context()), m.minerSector(sector.SectorType, sector.SectorNumber), sector.pieceInfos())
if err != nil {
return ctx.Send(SectorUpdateReplicaFailed{xerrors.Errorf("replica update failed: %w", err)})
}
return ctx.Send(SectorReplicaUpdate{
Out: out,
})
}
func (m *Sealing) handleProveReplicaUpdate(ctx statemachine.Context, sector SectorInfo) error {
if sector.UpdateSealed == nil || sector.UpdateUnsealed == nil {
return xerrors.Errorf("invalid sector %d with nil UpdateSealed or UpdateUnsealed output", sector.SectorNumber)
}
if sector.CommR == nil {
return xerrors.Errorf("invalid sector %d with nil CommR", sector.SectorNumber)
}
// Abort upgrade for sectors that went faulty since being marked for upgrade
ts, err := m.Api.ChainHead(ctx.Context())
if err != nil {
log.Errorf("handleProveReplicaUpdate: api error, not proceeding: %+v", err)
return nil
}
active, err := m.sectorActive(ctx.Context(), ts.Key(), sector.SectorNumber)
if err != nil {
log.Errorf("sector active check: api error, not proceeding: %+v", err)
return nil
}
if !active {
err := xerrors.Errorf("sector marked for upgrade %d no longer active, aborting upgrade", sector.SectorNumber)
log.Errorf("%s", err)
return ctx.Send(SectorAbortUpgrade{err})
}
vanillaProofs, err := m.sealer.ProveReplicaUpdate1(sector.sealingCtx(ctx.Context()), m.minerSector(sector.SectorType, sector.SectorNumber), *sector.CommR, *sector.UpdateSealed, *sector.UpdateUnsealed)
if err != nil {
return ctx.Send(SectorProveReplicaUpdateFailed{xerrors.Errorf("prove replica update (1) failed: %w", err)})
}
if err := checkPieces(ctx.Context(), m.maddr, sector.SectorNumber, sector.Pieces, m.Api, true); err != nil { // Sanity check state
return handleErrors(ctx, err, sector)
}
proof, err := m.sealer.ProveReplicaUpdate2(sector.sealingCtx(ctx.Context()), m.minerSector(sector.SectorType, sector.SectorNumber), *sector.CommR, *sector.UpdateSealed, *sector.UpdateUnsealed, vanillaProofs)
if err != nil {
return ctx.Send(SectorProveReplicaUpdateFailed{xerrors.Errorf("prove replica update (2) failed: %w", err)})
}
return ctx.Send(SectorProveReplicaUpdate{
Proof: proof,
})
}
func (m *Sealing) handleSubmitReplicaUpdate(ctx statemachine.Context, sector SectorInfo) error {
ts, err := m.Api.ChainHead(ctx.Context())
if err != nil {
log.Errorf("handleSubmitReplicaUpdate: api error, not proceeding: %+v", err)
return nil
}
if err := checkReplicaUpdate(ctx.Context(), m.maddr, sector, m.Api); err != nil {
return ctx.Send(SectorSubmitReplicaUpdateFailed{})
}
sl, err := m.Api.StateSectorPartition(ctx.Context(), m.maddr, sector.SectorNumber, ts.Key())
if err != nil {
log.Errorf("handleSubmitReplicaUpdate: api error, not proceeding: %+v", err)
return nil
}
dlinfo, err := m.Api.StateMinerProvingDeadline(ctx.Context(), m.maddr, ts.Key())
if err != nil {
log.Errorf("handleSubmitReplicaUpdate: api error, not proceeding: %w", err)
}
// if sector's deadline is immutable wait in a non error state
// sector's deadline is immutable if it is the current deadline or the next deadline
if sl.Deadline == dlinfo.Index || (dlinfo.Index+1)%dlinfo.WPoStPeriodDeadlines == sl.Deadline {
return ctx.Send(SectorDeadlineImmutable{})
}
updateProof, err := sector.SectorType.RegisteredUpdateProof()
if err != nil {
log.Errorf("failed to get update proof type from seal proof: %+v", err)
return ctx.Send(SectorSubmitReplicaUpdateFailed{})
}
// figure out from address and collateral
cfg, err := m.getConfig()
if err != nil {
return xerrors.Errorf("getting config: %w", err)
}
onChainInfo, err := m.Api.StateSectorGetInfo(ctx.Context(), m.maddr, sector.SectorNumber, ts.Key())
if err != nil {
log.Errorf("failed to get sector info: %+v", err)
return ctx.Send(SectorSubmitReplicaUpdateFailed{})
}
if onChainInfo == nil {
log.Errorw("on chain info was nil", "sector", sector.SectorNumber)
return ctx.Send(SectorSubmitReplicaUpdateFailed{})
}
weightUpdate, err := m.sectorWeight(ctx.Context(), sector, onChainInfo.Expiration)
if err != nil {
log.Errorf("failed to get sector weight: %+v", err)
return ctx.Send(SectorSubmitReplicaUpdateFailed{})
}
collateral, err := m.pledgeForPower(ctx.Context(), weightUpdate)
if err != nil {
log.Errorf("failed to get pledge for power: %+v", err)
return ctx.Send(SectorSubmitReplicaUpdateFailed{})
}
collateral = big.Sub(collateral, onChainInfo.InitialPledge)
if collateral.LessThan(big.Zero()) {
collateral = big.Zero()
}
collateral, err = collateralSendAmount(ctx.Context(), m.Api, m.maddr, cfg, collateral)
if err != nil {
log.Errorf("collateral send amount failed not proceeding: %+v", err)
return nil
}
goodFunds := big.Add(collateral, big.Int(m.feeCfg.MaxCommitGasFee))
mi, err := m.Api.StateMinerInfo(ctx.Context(), m.maddr, ts.Key())
if err != nil {
log.Errorf("handleSubmitReplicaUpdate: api error, not proceeding: %+v", err)
return nil
}
from, _, err := m.addrSel.AddressFor(ctx.Context(), m.Api, mi, api.CommitAddr, goodFunds, collateral)
if err != nil {
log.Errorf("no good address to send replica update message from: %+v", err)
return ctx.Send(SectorSubmitReplicaUpdateFailed{})
}
// figure out message type
nv, err := m.Api.StateNetworkVersion(ctx.Context(), ts.Key())
if err != nil {
log.Errorf("failed to get network version: %+v", err)
}
pams, deals, err := m.processPieces(ctx.Context(), sector, nv >= network.Version22)
if err != nil {
log.Errorf("failed to process pieces: %+v", err)
return ctx.Send(SectorSubmitReplicaUpdateFailed{})
}
if len(pams) > 0 {
// PRU3
params := &miner.ProveReplicaUpdates3Params{
SectorUpdates: []miner.SectorUpdateManifest{
{
Sector: sector.SectorNumber,
Deadline: sl.Deadline,
Partition: sl.Partition,
NewSealedCID: *sector.UpdateSealed,
Pieces: pams,
},
},
SectorProofs: [][]byte{sector.ReplicaUpdateProof},
UpdateProofsType: updateProof,
//AggregateProof
//AggregateProofType
RequireActivationSuccess: cfg.RequireActivationSuccessUpdate,
RequireNotificationSuccess: cfg.RequireNotificationSuccessUpdate,
}
enc := new(bytes.Buffer)
if err := params.MarshalCBOR(enc); err != nil {
log.Errorf("failed to serialize update replica params: %w", err)
return ctx.Send(SectorSubmitReplicaUpdateFailed{})
}
mcid, err := sendMsg(ctx.Context(), m.Api, from, m.maddr, builtin.MethodsMiner.ProveReplicaUpdates3, collateral, big.Int(m.feeCfg.MaxCommitGasFee), enc.Bytes())
if err != nil {
log.Errorf("handleSubmitReplicaUpdate: error sending message: %+v", err)
return ctx.Send(SectorSubmitReplicaUpdateFailed{})
}
return ctx.Send(SectorReplicaUpdateSubmitted{Message: mcid})
}
// PRU2
params := &miner.ProveReplicaUpdatesParams2{
Updates: []miner.ReplicaUpdate2{
{
SectorID: sector.SectorNumber,
Deadline: sl.Deadline,
Partition: sl.Partition,
NewSealedSectorCID: *sector.UpdateSealed,
NewUnsealedSectorCID: *sector.UpdateUnsealed,
UpdateProofType: updateProof,
ReplicaProof: sector.ReplicaUpdateProof,
Deals: deals,
},
},
}
enc := new(bytes.Buffer)
if err := params.MarshalCBOR(enc); err != nil {
log.Errorf("failed to serialize update replica params: %w", err)
return ctx.Send(SectorSubmitReplicaUpdateFailed{})
}
mcid, err := sendMsg(ctx.Context(), m.Api, from, m.maddr, builtin.MethodsMiner.ProveReplicaUpdates2, collateral, big.Int(m.feeCfg.MaxCommitGasFee), enc.Bytes())
if err != nil {
log.Errorf("handleSubmitReplicaUpdate: error sending message: %+v", err)
return ctx.Send(SectorSubmitReplicaUpdateFailed{})
}
return ctx.Send(SectorReplicaUpdateSubmitted{Message: mcid})
}
func (m *Sealing) handleWaitMutable(ctx statemachine.Context, sector SectorInfo) error {
immutable := true
for immutable {
ts, err := m.Api.ChainHead(ctx.Context())
if err != nil {
log.Errorf("handleWaitMutable: api error, not proceeding: %+v", err)
return nil
}
sl, err := m.Api.StateSectorPartition(ctx.Context(), m.maddr, sector.SectorNumber, ts.Key())
if err != nil {
log.Errorf("handleWaitMutable: api error, not proceeding: %+v", err)
return nil
}
dlinfo, err := m.Api.StateMinerProvingDeadline(ctx.Context(), m.maddr, ts.Key())
if err != nil {
log.Errorf("handleWaitMutable: api error, not proceeding: %w", err)
return nil
}
sectorDeadlineOpen := sl.Deadline == dlinfo.Index
sectorDeadlineNext := (dlinfo.Index+1)%dlinfo.WPoStPeriodDeadlines == sl.Deadline
immutable = sectorDeadlineOpen || sectorDeadlineNext
// Sleep for immutable epochs
if immutable {
dlineEpochsRemaining := dlinfo.NextOpen() - ts.Height()
var targetEpoch abi.ChainEpoch
if sectorDeadlineOpen {
// sleep for remainder of deadline
targetEpoch = ts.Height() + dlineEpochsRemaining
} else {
// sleep for remainder of deadline and next one
targetEpoch = ts.Height() + dlineEpochsRemaining + dlinfo.WPoStChallengeWindow
}
atHeight := make(chan struct{})
err := m.events.ChainAt(ctx.Context(), func(context.Context, *types.TipSet, abi.ChainEpoch) error {
close(atHeight)
return nil
}, func(ctx context.Context, ts *types.TipSet) error {
log.Warn("revert in handleWaitMutable")
return nil
}, 5, targetEpoch)
if err != nil {
log.Errorf("handleWaitMutalbe: events error: api error, not proceeding: %w", err)
return nil
}
select {
case <-atHeight:
case <-ctx.Context().Done():
return ctx.Context().Err()
}
}
}
return ctx.Send(SectorDeadlineMutable{})
}
func (m *Sealing) handleReplicaUpdateWait(ctx statemachine.Context, sector SectorInfo) error {
if sector.ReplicaUpdateMessage == nil {
log.Errorf("handleReplicaUpdateWait: no replica update message cid recorded")
return ctx.Send(SectorSubmitReplicaUpdateFailed{})
}
mw, err := m.Api.StateWaitMsg(ctx.Context(), *sector.ReplicaUpdateMessage, build.MessageConfidence, api.LookbackNoLimit, true)
if err != nil {
log.Errorf("handleReplicaUpdateWait: failed to wait for message: %+v", err)
return ctx.Send(SectorSubmitReplicaUpdateFailed{})
}
switch mw.Receipt.ExitCode {
case exitcode.Ok:
//expected
case exitcode.SysErrInsufficientFunds:
fallthrough
case exitcode.SysErrOutOfGas:
log.Errorf("gas estimator was wrong or out of funds")
return ctx.Send(SectorSubmitReplicaUpdateFailed{})
default:
return ctx.Send(SectorSubmitReplicaUpdateFailed{})
}
si, err := m.Api.StateSectorGetInfo(ctx.Context(), m.maddr, sector.SectorNumber, mw.TipSet)
if err != nil {
log.Errorf("api err failed to get sector info: %+v", err)
return ctx.Send(SectorSubmitReplicaUpdateFailed{})
}
if si == nil {
log.Errorf("api err sector not found")
return ctx.Send(SectorSubmitReplicaUpdateFailed{})
}
if !si.SealedCID.Equals(*sector.UpdateSealed) {
return ctx.Send(SectorAbortUpgrade{xerrors.Errorf("mismatch of expected onchain sealed cid after replica update, expected %s got %s", sector.UpdateSealed, si.SealedCID)})
}
return ctx.Send(SectorReplicaUpdateLanded{})
}
func (m *Sealing) handleFinalizeReplicaUpdate(ctx statemachine.Context, sector SectorInfo) error {
cfg, err := m.getConfig()
if err != nil {
return xerrors.Errorf("getting sealing config: %w", err)
}
if err := m.sealer.ReleaseUnsealed(ctx.Context(), m.minerSector(sector.SectorType, sector.SectorNumber), sector.keepUnsealedRanges(sector.Pieces, false, cfg.AlwaysKeepUnsealedCopy)); err != nil {
return ctx.Send(SectorFinalizeFailed{xerrors.Errorf("release unsealed: %w", err)})
}
if err := m.sealer.FinalizeReplicaUpdate(sector.sealingCtx(ctx.Context()), m.minerSector(sector.SectorType, sector.SectorNumber)); err != nil {
return ctx.Send(SectorFinalizeFailed{xerrors.Errorf("finalize sector: %w", err)})
}
return ctx.Send(SectorFinalized{})
}
func (m *Sealing) handleUpdateActivating(ctx statemachine.Context, sector SectorInfo) error {
if sector.ReplicaUpdateMessage == nil {
return xerrors.Errorf("nil sector.ReplicaUpdateMessage!")
}
try := func() error {
mw, err := m.Api.StateWaitMsg(ctx.Context(), *sector.ReplicaUpdateMessage, build.MessageConfidence, api.LookbackNoLimit, true)
if err != nil {
return err
}
ts, err := m.Api.ChainHead(ctx.Context())
if err != nil {
return err
}
nv, err := m.Api.StateNetworkVersion(ctx.Context(), ts.Key())
if err != nil {
return err
}
lb := policy.GetWinningPoStSectorSetLookback(nv)
targetHeight := mw.Height + lb
return m.events.ChainAt(context.Background(), func(context.Context, *types.TipSet, abi.ChainEpoch) error {
return ctx.Send(SectorUpdateActive{})
}, func(ctx context.Context, ts *types.TipSet) error {
log.Warn("revert in handleUpdateActivating")
return nil
}, InteractivePoRepConfidence, targetHeight)
}
for {
err := try()
if err == nil {
break
}
log.Errorw("error in handleUpdateActivating", "error", err)
// likely an API issue, sleep for a bit and retry
time.Sleep(time.Minute)
}
return nil
}
func (m *Sealing) handleReleaseSectorKey(ctx statemachine.Context, sector SectorInfo) error {
if err := m.sealer.ReleaseSectorKey(sector.sealingCtx(ctx.Context()), m.minerSector(sector.SectorType, sector.SectorNumber)); err != nil {
return ctx.Send(SectorReleaseKeyFailed{err})
}
return ctx.Send(SectorKeyReleased{})
}
func handleErrors(ctx statemachine.Context, err error, sector SectorInfo) error {
switch err.(type) {
case *ErrApi:
log.Errorf("handleReplicaUpdate: api error, not proceeding: %+v", err)
return nil
case *ErrInvalidDeals:
log.Warnf("invalid deals in sector %d: %v", sector.SectorNumber, err)
return ctx.Send(SectorInvalidDealIDs{})
case *ErrExpiredDeals: // Probably not much we can do here, maybe re-pack the sector?
return ctx.Send(SectorDealsExpired{xerrors.Errorf("expired dealIDs in sector: %w", err)})
default:
return xerrors.Errorf("checkPieces sanity check error: %w (%+v)", err, err)
}
}