-
Notifications
You must be signed in to change notification settings - Fork 1.3k
/
sealing.go
348 lines (271 loc) · 11.6 KB
/
sealing.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
package sealing
import (
"context"
"sync"
"time"
"github.com/ipfs/go-cid"
"github.com/ipfs/go-datastore"
"github.com/ipfs/go-datastore/namespace"
logging "github.com/ipfs/go-log/v2"
"golang.org/x/xerrors"
"github.com/filecoin-project/go-address"
"github.com/filecoin-project/go-bitfield"
"github.com/filecoin-project/go-state-types/abi"
"github.com/filecoin-project/go-state-types/big"
"github.com/filecoin-project/go-state-types/builtin/v9/miner"
verifregtypes "github.com/filecoin-project/go-state-types/builtin/v9/verifreg"
"github.com/filecoin-project/go-state-types/crypto"
"github.com/filecoin-project/go-state-types/dline"
"github.com/filecoin-project/go-state-types/network"
"github.com/filecoin-project/go-statemachine"
"github.com/filecoin-project/go-storedcounter"
"github.com/filecoin-project/lotus/api"
lminer "github.com/filecoin-project/lotus/chain/actors/builtin/miner"
"github.com/filecoin-project/lotus/chain/events"
"github.com/filecoin-project/lotus/chain/types"
"github.com/filecoin-project/lotus/journal"
"github.com/filecoin-project/lotus/node/config"
"github.com/filecoin-project/lotus/node/modules/dtypes"
"github.com/filecoin-project/lotus/storage/ctladdr"
"github.com/filecoin-project/lotus/storage/pipeline/sealiface"
"github.com/filecoin-project/lotus/storage/sealer"
"github.com/filecoin-project/lotus/storage/sealer/storiface"
)
const SectorStorePrefix = "/sectors"
var ErrTooManySectorsSealing = xerrors.New("too many sectors sealing")
var log = logging.Logger("sectors")
//go:generate go run github.com/golang/mock/mockgen -destination=mocks/api.go -package=mocks . SealingAPI
type SealingAPI interface {
StateWaitMsg(ctx context.Context, cid cid.Cid, confidence uint64, limit abi.ChainEpoch, allowReplaced bool) (*api.MsgLookup, error)
StateSearchMsg(ctx context.Context, from types.TipSetKey, msg cid.Cid, limit abi.ChainEpoch, allowReplaced bool) (*api.MsgLookup, error)
StateSectorPreCommitInfo(ctx context.Context, maddr address.Address, sectorNumber abi.SectorNumber, tsk types.TipSetKey) (*miner.SectorPreCommitOnChainInfo, error)
StateComputeDataCID(ctx context.Context, maddr address.Address, sectorType abi.RegisteredSealProof, deals []abi.DealID, tsk types.TipSetKey) (cid.Cid, error)
StateSectorGetInfo(ctx context.Context, maddr address.Address, sectorNumber abi.SectorNumber, tsk types.TipSetKey) (*miner.SectorOnChainInfo, error)
StateSectorPartition(ctx context.Context, maddr address.Address, sectorNumber abi.SectorNumber, tsk types.TipSetKey) (*lminer.SectorLocation, error)
StateLookupID(context.Context, address.Address, types.TipSetKey) (address.Address, error)
StateMinerPreCommitDepositForPower(context.Context, address.Address, miner.SectorPreCommitInfo, types.TipSetKey) (big.Int, error)
StateMinerInitialPledgeCollateral(context.Context, address.Address, miner.SectorPreCommitInfo, types.TipSetKey) (big.Int, error)
StateMinerInfo(context.Context, address.Address, types.TipSetKey) (api.MinerInfo, error)
StateMinerAvailableBalance(context.Context, address.Address, types.TipSetKey) (big.Int, error)
StateMinerSectorAllocated(context.Context, address.Address, abi.SectorNumber, types.TipSetKey) (bool, error)
StateMarketStorageDeal(context.Context, abi.DealID, types.TipSetKey) (*api.MarketDeal, error)
StateNetworkVersion(ctx context.Context, tsk types.TipSetKey) (network.Version, error)
StateMinerProvingDeadline(context.Context, address.Address, types.TipSetKey) (*dline.Info, error)
StateMinerDeadlines(context.Context, address.Address, types.TipSetKey) ([]api.Deadline, error)
StateMinerPartitions(ctx context.Context, m address.Address, dlIdx uint64, tsk types.TipSetKey) ([]api.Partition, error)
MpoolPushMessage(context.Context, *types.Message, *api.MessageSendSpec) (*types.SignedMessage, error)
ChainHead(ctx context.Context) (*types.TipSet, error)
ChainGetMessage(ctx context.Context, mc cid.Cid) (*types.Message, error)
StateGetRandomnessFromBeacon(ctx context.Context, personalization crypto.DomainSeparationTag, randEpoch abi.ChainEpoch, entropy []byte, tsk types.TipSetKey) (abi.Randomness, error)
StateGetRandomnessFromTickets(ctx context.Context, personalization crypto.DomainSeparationTag, randEpoch abi.ChainEpoch, entropy []byte, tsk types.TipSetKey) (abi.Randomness, error)
ChainReadObj(context.Context, cid.Cid) ([]byte, error)
StateMinerAllocated(context.Context, address.Address, types.TipSetKey) (*bitfield.BitField, error)
StateGetAllocationForPendingDeal(ctx context.Context, dealId abi.DealID, tsk types.TipSetKey) (*verifregtypes.Allocation, error)
// Address selector
WalletBalance(context.Context, address.Address) (types.BigInt, error)
WalletHas(context.Context, address.Address) (bool, error)
StateAccountKey(context.Context, address.Address, types.TipSetKey) (address.Address, error)
}
type SectorStateNotifee func(before, after SectorInfo)
type Events interface {
ChainAt(ctx context.Context, hnd events.HeightHandler, rev events.RevertHandler, confidence int, h abi.ChainEpoch) error
}
type AddressSelector interface {
AddressFor(ctx context.Context, a ctladdr.NodeApi, mi api.MinerInfo, use api.AddrUse, goodFunds, minFunds abi.TokenAmount) (address.Address, abi.TokenAmount, error)
}
type Sealing struct {
Api SealingAPI
DealInfo *CurrentDealInfoManager
ds datastore.Batching
feeCfg config.MinerFeeConfig
events Events
startupWait sync.WaitGroup
maddr address.Address
sealer sealer.SectorManager
sectors *statemachine.StateGroup
verif storiface.Verifier
pcp PreCommitPolicy
inputLk sync.Mutex
openSectors map[abi.SectorID]*openSector
sectorTimers map[abi.SectorID]*time.Timer
pendingPieces map[cid.Cid]*pendingPiece
assignedPieces map[abi.SectorID][]cid.Cid
nextDealSector *abi.SectorNumber // used to prevent a race where we could create a new sector more than once
available map[abi.SectorID]struct{}
journal journal.Journal
sealingEvtType journal.EventType
notifee SectorStateNotifee
addrSel AddressSelector
stats SectorStats
terminator *TerminateBatcher
precommiter *PreCommitBatcher
commiter *CommitBatcher
sclk sync.Mutex
legacySc *storedcounter.StoredCounter
getConfig dtypes.GetSealingConfigFunc
}
type openSector struct {
used abi.UnpaddedPieceSize // change to bitfield/rle when AddPiece gains offset support to better fill sectors
lastDealEnd abi.ChainEpoch
number abi.SectorNumber
ccUpdate bool
maybeAccept func(cid.Cid) error // called with inputLk
}
func (o *openSector) checkDealAssignable(piece *pendingPiece, expF expFn) (bool, error) {
// if there are deals assigned, check that no assigned deal expires after termMax
if o.lastDealEnd > piece.claimTerms.claimTermEnd {
return false, nil
}
// check that in case of upgrade sectors, sector expiration is at least deal expiration
if !o.ccUpdate {
return true, nil
}
sectorExpiration, _, err := expF(o.number)
if err != nil {
return false, err
}
// check that in case of upgrade sector, it's expiration isn't above deals claim TermMax
if sectorExpiration > piece.claimTerms.claimTermEnd {
return false, nil
}
return sectorExpiration >= piece.deal.DealProposal.EndEpoch, nil
}
type pieceAcceptResp struct {
sn abi.SectorNumber
offset abi.UnpaddedPieceSize
err error
}
type pieceClaimBounds struct {
// dealStart + termMax
claimTermEnd abi.ChainEpoch
}
type pendingPiece struct {
doneCh chan struct{}
resp *pieceAcceptResp
size abi.UnpaddedPieceSize
deal api.PieceDealInfo
claimTerms pieceClaimBounds
data storiface.Data
assigned bool // assigned to a sector?
accepted func(abi.SectorNumber, abi.UnpaddedPieceSize, error)
}
func New(mctx context.Context, api SealingAPI, fc config.MinerFeeConfig, events Events, maddr address.Address, ds datastore.Batching, sealer sealer.SectorManager, verif storiface.Verifier, prov storiface.Prover, pcp PreCommitPolicy, gc dtypes.GetSealingConfigFunc, journal journal.Journal, addrSel AddressSelector) *Sealing {
s := &Sealing{
Api: api,
DealInfo: &CurrentDealInfoManager{api},
ds: ds,
feeCfg: fc,
events: events,
maddr: maddr,
sealer: sealer,
verif: verif,
pcp: pcp,
openSectors: map[abi.SectorID]*openSector{},
sectorTimers: map[abi.SectorID]*time.Timer{},
pendingPieces: map[cid.Cid]*pendingPiece{},
assignedPieces: map[abi.SectorID][]cid.Cid{},
available: map[abi.SectorID]struct{}{},
journal: journal,
sealingEvtType: journal.RegisterEventType("storage", "sealing_states"),
addrSel: addrSel,
terminator: NewTerminationBatcher(mctx, maddr, api, addrSel, fc, gc),
precommiter: NewPreCommitBatcher(mctx, maddr, api, addrSel, fc, gc),
commiter: NewCommitBatcher(mctx, maddr, api, addrSel, fc, gc, prov),
getConfig: gc,
legacySc: storedcounter.New(ds, datastore.NewKey(StorageCounterDSPrefix)),
stats: SectorStats{
bySector: map[abi.SectorID]SectorState{},
byState: map[SectorState]int64{},
},
}
s.notifee = func(before, after SectorInfo) {
s.journal.RecordEvent(s.sealingEvtType, func() interface{} {
return SealingStateEvt{
SectorNumber: before.SectorNumber,
SectorType: before.SectorType,
From: before.State,
After: after.State,
Error: after.LastErr,
}
})
}
s.startupWait.Add(1)
s.sectors = statemachine.New(namespace.Wrap(ds, datastore.NewKey(SectorStorePrefix)), s, SectorInfo{})
return s
}
func (m *Sealing) Run(ctx context.Context) {
if err := m.restartSectors(ctx); err != nil {
log.Errorf("failed load sector states: %+v", err)
}
}
func (m *Sealing) Stop(ctx context.Context) error {
if err := m.terminator.Stop(ctx); err != nil {
return err
}
if err := m.sectors.Stop(ctx); err != nil {
return err
}
return nil
}
func (m *Sealing) RemoveSector(ctx context.Context, sid abi.SectorNumber) error {
m.startupWait.Wait()
return m.sectors.Send(uint64(sid), SectorRemove{})
}
func (m *Sealing) TerminateSector(ctx context.Context, sid abi.SectorNumber) error {
m.startupWait.Wait()
return m.sectors.Send(uint64(sid), SectorTerminate{})
}
func (m *Sealing) TerminateFlush(ctx context.Context) (*cid.Cid, error) {
return m.terminator.Flush(ctx)
}
func (m *Sealing) TerminatePending(ctx context.Context) ([]abi.SectorID, error) {
return m.terminator.Pending(ctx)
}
func (m *Sealing) SectorPreCommitFlush(ctx context.Context) ([]sealiface.PreCommitBatchRes, error) {
return m.precommiter.Flush(ctx)
}
func (m *Sealing) SectorPreCommitPending(ctx context.Context) ([]abi.SectorID, error) {
return m.precommiter.Pending(ctx)
}
func (m *Sealing) CommitFlush(ctx context.Context) ([]sealiface.CommitBatchRes, error) {
return m.commiter.Flush(ctx)
}
func (m *Sealing) CommitPending(ctx context.Context) ([]abi.SectorID, error) {
return m.commiter.Pending(ctx)
}
func (m *Sealing) currentSealProof(ctx context.Context) (abi.RegisteredSealProof, error) {
mi, err := m.Api.StateMinerInfo(ctx, m.maddr, types.EmptyTSK)
if err != nil {
return 0, err
}
ver, err := m.Api.StateNetworkVersion(ctx, types.EmptyTSK)
if err != nil {
return 0, err
}
return lminer.PreferredSealProofTypeFromWindowPoStType(ver, mi.WindowPoStProofType)
}
func (m *Sealing) minerSector(spt abi.RegisteredSealProof, num abi.SectorNumber) storiface.SectorRef {
return storiface.SectorRef{
ID: m.minerSectorID(num),
ProofType: spt,
}
}
func (m *Sealing) minerSectorID(num abi.SectorNumber) abi.SectorID {
mid, err := address.IDFromAddress(m.maddr)
if err != nil {
panic(err)
}
return abi.SectorID{
Number: num,
Miner: abi.ActorID(mid),
}
}
func (m *Sealing) Address() address.Address {
return m.maddr
}
func getDealPerSectorLimit(size abi.SectorSize) (int, error) {
if size < 64<<30 {
return 256, nil
}
return 512, nil
}