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retry add piece

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This commit is contained in:
Aarsh Shah 2020-09-11 16:58:09 +05:30
parent 4410da98be
commit 62b2963781
2 changed files with 18 additions and 3 deletions
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4
extern/storage-sealing/sealing.go vendored
View File

@ -28,6 +28,8 @@ import (
const SectorStorePrefix = "/sectors"
var ErrTooManySectorsSealing = xerrors.New("too many sectors sealing")
var log = logging.Logger("sectors")
type SectorLocation struct {
@ -280,7 +282,7 @@ func (m *Sealing) newDealSector() (abi.SectorNumber, error) {
if cfg.MaxSealingSectorsForDeals > 0 {
if m.stats.curSealing() > cfg.MaxSealingSectorsForDeals {
return 0, xerrors.Errorf("too many sectors sealing")
return 0, ErrTooManySectorsSealing
}
}

17
markets/storageadapter/provider.go
View File

@ -6,6 +6,7 @@ import (
"bytes"
"context"
"io"
"time"
"github.com/ipfs/go-cid"
logging "github.com/ipfs/go-log/v2"
@ -35,6 +36,7 @@ import (
"github.com/filecoin-project/lotus/storage/sectorblocks"
)
var addPieceRetryWait = 5 * time.Minute
var log = logging.Logger("storageadapter")
type ProviderNodeAdapter struct {
@ -91,7 +93,7 @@ func (n *ProviderNodeAdapter) OnDealComplete(ctx context.Context, deal storagema
return nil, xerrors.Errorf("deal.PublishCid can't be nil")
}
p, offset, err := n.secb.AddPiece(ctx, pieceSize, pieceData, sealing.DealInfo{
sdInfo := sealing.DealInfo{
DealID: deal.DealID,
PublishCid: deal.PublishCid,
DealSchedule: sealing.DealSchedule{
@ -99,7 +101,18 @@ func (n *ProviderNodeAdapter) OnDealComplete(ctx context.Context, deal storagema
EndEpoch: deal.ClientDealProposal.Proposal.EndEpoch,
},
KeepUnsealed: deal.FastRetrieval,
})
}
p, offset, err := n.secb.AddPiece(ctx, pieceSize, pieceData, sdInfo)
if xerrors.Is(err, sealing.ErrTooManySectorsSealing) {
select {
case <-time.After(addPieceRetryWait):
p, offset, err = n.secb.AddPiece(ctx, pieceSize, pieceData, sdInfo)
case <-ctx.Done():
return nil, xerrors.New("context expired while waiting to retry AddPiece")
}
}
if err != nil {
return nil, xerrors.Errorf("AddPiece failed: %s", err)
}