package sealing import ( "sync" "github.com/filecoin-project/go-state-types/abi" "github.com/filecoin-project/lotus/extern/storage-sealing/sealiface" ) type statSectorState int const ( sstStaging statSectorState = iota sstSealing sstFailed sstProving nsst ) type SectorStats struct { lk sync.Mutex bySector map[abi.SectorID]statSectorState totals [nsst]uint64 } func (ss *SectorStats) updateSector(cfg sealiface.Config, id abi.SectorID, st SectorState) (updateInput bool) { ss.lk.Lock() defer ss.lk.Unlock() preSealing := ss.curSealingLocked() preStaging := ss.curStagingLocked() // update totals oldst, found := ss.bySector[id] if found { ss.totals[oldst]-- } sst := toStatState(st) ss.bySector[id] = sst ss.totals[sst]++ // check if we may need be able to process more deals sealing := ss.curSealingLocked() staging := ss.curStagingLocked() log.Debugw("sector stats", "sealing", sealing, "staging", staging) if cfg.MaxSealingSectorsForDeals > 0 && // max sealing deal sector limit set preSealing >= cfg.MaxSealingSectorsForDeals && // we were over limit sealing < cfg.MaxSealingSectorsForDeals { // and we're below the limit now updateInput = true } if cfg.MaxWaitDealsSectors > 0 && // max waiting deal sector limit set preStaging >= cfg.MaxWaitDealsSectors && // we were over limit staging < cfg.MaxWaitDealsSectors { // and we're below the limit now updateInput = true } return updateInput } func (ss *SectorStats) curSealingLocked() uint64 { return ss.totals[sstStaging] + ss.totals[sstSealing] + ss.totals[sstFailed] } func (ss *SectorStats) curStagingLocked() uint64 { return ss.totals[sstStaging] } // return the number of sectors currently in the sealing pipeline func (ss *SectorStats) curSealing() uint64 { ss.lk.Lock() defer ss.lk.Unlock() return ss.curSealingLocked() } // return the number of sectors waiting to enter the sealing pipeline func (ss *SectorStats) curStaging() uint64 { ss.lk.Lock() defer ss.lk.Unlock() return ss.curStagingLocked() }