298 lines
10 KiB
Go
298 lines
10 KiB
Go
package lpseal
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import (
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"context"
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"time"
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logging "github.com/ipfs/go-log/v2"
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"golang.org/x/xerrors"
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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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"github.com/filecoin-project/lotus/chain/actors/builtin/miner"
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"github.com/filecoin-project/lotus/chain/actors/policy"
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"github.com/filecoin-project/lotus/chain/types"
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"github.com/filecoin-project/lotus/lib/harmony/harmonydb"
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"github.com/filecoin-project/lotus/lib/harmony/harmonytask"
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"github.com/filecoin-project/lotus/lib/promise"
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)
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var log = logging.Logger("lpseal")
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const (
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pollerSDR = iota
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pollerTrees
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pollerPrecommitMsg
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pollerPoRep
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pollerCommitMsg
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numPollers
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)
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const sealPollerInterval = 10 * time.Second
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const seedEpochConfidence = 3
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type SealPollerAPI interface {
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StateSectorPreCommitInfo(context.Context, address.Address, abi.SectorNumber, types.TipSetKey) (*miner.SectorPreCommitOnChainInfo, error)
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StateSectorGetInfo(ctx context.Context, maddr address.Address, sectorNumber abi.SectorNumber, tsk types.TipSetKey) (*miner.SectorOnChainInfo, error)
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ChainHead(context.Context) (*types.TipSet, error)
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}
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type SealPoller struct {
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db *harmonydb.DB
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api SealPollerAPI
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pollers [numPollers]promise.Promise[harmonytask.AddTaskFunc]
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}
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func NewPoller(db *harmonydb.DB, api SealPollerAPI) *SealPoller {
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return &SealPoller{
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db: db,
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api: api,
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}
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}
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func (s *SealPoller) RunPoller(ctx context.Context) {
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ticker := time.NewTicker(sealPollerInterval)
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defer ticker.Stop()
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for {
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select {
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case <-ctx.Done():
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return
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case <-ticker.C:
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if err := s.poll(ctx); err != nil {
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log.Errorw("polling failed", "error", err)
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}
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}
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}
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}
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func (s *SealPoller) poll(ctx context.Context) error {
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var tasks []struct {
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SpID int64 `db:"sp_id"`
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SectorNumber int64 `db:"sector_number"`
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TaskSDR *int64 `db:"task_id_sdr"`
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AfterSDR bool `db:"after_sdr"`
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TaskTreeD *int64 `db:"task_id_tree_d"`
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AfterTreeD bool `db:"after_tree_d"`
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TaskTreeC *int64 `db:"task_id_tree_c"`
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AfterTreeC bool `db:"after_tree_c"`
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TaskTreeR *int64 `db:"task_id_tree_r"`
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AfterTreeR bool `db:"after_tree_r"`
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TaskPrecommitMsg *int64 `db:"task_id_precommit_msg"`
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AfterPrecommitMsg bool `db:"after_precommit_msg"`
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AfterPrecommitMsgSuccess bool `db:"after_precommit_msg_success"`
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SeedEpoch *int64 `db:"seed_epoch"`
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TaskPoRep *int64 `db:"task_id_porep"`
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PoRepProof []byte `db:"porep_proof"`
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AfterPoRep bool `db:"after_porep"`
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TaskCommitMsg *int64 `db:"task_id_commit_msg"`
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AfterCommitMsg bool `db:"after_commit_msg"`
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AfterCommitMsgSuccess bool `db:"after_commit_msg_success"`
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Failed bool `db:"failed"`
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FailedReason string `db:"failed_reason"`
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}
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err := s.db.Select(ctx, &tasks, `SELECT
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sp_id, sector_number,
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task_id_sdr, after_sdr,
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task_id_tree_d, after_tree_d,
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task_id_tree_c, after_tree_c,
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task_id_tree_r, after_tree_r,
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task_id_precommit_msg, after_precommit_msg,
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after_precommit_msg_success, seed_epoch,
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task_id_porep, porep_proof, after_porep,
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task_id_commit_msg, after_commit_msg,
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after_commit_msg_success,
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failed, failed_reason
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FROM sectors_sdr_pipeline WHERE after_commit_msg_success != true`)
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if err != nil {
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return err
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}
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for _, task := range tasks {
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if task.Failed {
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continue
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}
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if task.TaskSDR == nil && s.pollers[pollerSDR].IsSet() {
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s.pollers[pollerSDR].Val(ctx)(func(id harmonytask.TaskID, tx *harmonydb.Tx) (shouldCommit bool, seriousError error) {
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n, err := tx.Exec(`UPDATE sectors_sdr_pipeline SET task_id_sdr = $1 WHERE sp_id = $2 AND sector_number = $3 and task_id_sdr is null`, id, task.SpID, task.SectorNumber)
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if err != nil {
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return false, xerrors.Errorf("update sectors_sdr_pipeline: %w", err)
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}
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if n != 1 {
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return false, xerrors.Errorf("expected to update 1 row, updated %d", n)
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}
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return true, nil
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})
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}
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if task.TaskTreeD == nil && task.TaskTreeC == nil && task.TaskTreeR == nil && s.pollers[pollerTrees].IsSet() && task.AfterSDR {
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s.pollers[pollerTrees].Val(ctx)(func(id harmonytask.TaskID, tx *harmonydb.Tx) (shouldCommit bool, seriousError error) {
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n, err := tx.Exec(`UPDATE sectors_sdr_pipeline SET task_id_tree_d = $1, task_id_tree_c = $1, task_id_tree_r = $1
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WHERE sp_id = $2 AND sector_number = $3 and after_sdr = true and task_id_tree_d is null and task_id_tree_c is null and task_id_tree_r is null`, id, task.SpID, task.SectorNumber)
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if err != nil {
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return false, xerrors.Errorf("update sectors_sdr_pipeline: %w", err)
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}
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if n != 1 {
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return false, xerrors.Errorf("expected to update 1 row, updated %d", n)
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}
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return true, nil
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})
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}
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if task.TaskPrecommitMsg == nil && task.AfterTreeR && task.AfterTreeD {
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s.pollers[pollerPrecommitMsg].Val(ctx)(func(id harmonytask.TaskID, tx *harmonydb.Tx) (shouldCommit bool, seriousError error) {
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n, err := tx.Exec(`UPDATE sectors_sdr_pipeline SET task_id_precommit_msg = $1 WHERE sp_id = $2 AND sector_number = $3 and task_id_precommit_msg is null and after_tree_r = true and after_tree_d = true`, id, task.SpID, task.SectorNumber)
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if err != nil {
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return false, xerrors.Errorf("update sectors_sdr_pipeline: %w", err)
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}
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if n != 1 {
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return false, xerrors.Errorf("expected to update 1 row, updated %d", n)
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}
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return true, nil
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})
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}
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if task.TaskPrecommitMsg != nil && !task.AfterPrecommitMsgSuccess {
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var execResult []struct {
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ExecutedTskCID string `db:"executed_tsk_cid"`
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ExecutedTskEpoch int64 `db:"executed_tsk_epoch"`
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ExecutedMsgCID string `db:"executed_msg_cid"`
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ExecutedRcptExitCode int64 `db:"executed_rcpt_exitcode"`
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ExecutedRcptGasUsed int64 `db:"executed_rcpt_gas_used"`
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}
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err := s.db.Select(ctx, &execResult, `SELECT executed_tsk_cid, executed_tsk_epoch, executed_msg_cid, executed_rcpt_exitcode, executed_rcpt_gas_used
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FROM sectors_sdr_pipeline
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JOIN message_waits ON sectors_sdr_pipeline.precommit_msg_cid = message_waits.signed_message_cid
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WHERE sp_id = $1 AND sector_number = $2 AND executed_tsk_epoch is not null`, task.SpID, task.SectorNumber)
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if err != nil {
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log.Errorw("failed to query message_waits", "error", err)
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}
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if len(execResult) > 0 {
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maddr, err := address.NewIDAddress(uint64(task.SpID))
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if err != nil {
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return err
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}
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pci, err := s.api.StateSectorPreCommitInfo(ctx, maddr, abi.SectorNumber(task.SectorNumber), types.EmptyTSK)
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if err != nil {
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return xerrors.Errorf("get precommit info: %w", err)
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}
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if pci != nil {
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randHeight := pci.PreCommitEpoch + policy.GetPreCommitChallengeDelay()
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_, err := s.db.Exec(ctx, `UPDATE sectors_sdr_pipeline SET
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seed_epoch = $1, precommit_msg_tsk = $2, after_precommit_msg_success = true
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WHERE sp_id = $3 AND sector_number = $4 and seed_epoch is NULL`,
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randHeight, execResult[0].ExecutedTskCID, task.SpID, task.SectorNumber)
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if err != nil {
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return xerrors.Errorf("update sectors_sdr_pipeline: %w", err)
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}
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} // todo handle missing precommit info (eg expired precommit)
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}
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}
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ts, err := s.api.ChainHead(ctx)
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if err != nil {
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return xerrors.Errorf("getting chain head: %w", err)
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}
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if s.pollers[pollerPoRep].IsSet() && task.AfterPrecommitMsgSuccess && task.SeedEpoch != nil && task.TaskPoRep == nil && ts.Height() >= abi.ChainEpoch(*task.SeedEpoch+seedEpochConfidence) {
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s.pollers[pollerPoRep].Val(ctx)(func(id harmonytask.TaskID, tx *harmonydb.Tx) (shouldCommit bool, seriousError error) {
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n, err := tx.Exec(`UPDATE sectors_sdr_pipeline SET task_id_porep = $1 WHERE sp_id = $2 AND sector_number = $3 and task_id_porep is null`, id, task.SpID, task.SectorNumber)
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if err != nil {
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return false, xerrors.Errorf("update sectors_sdr_pipeline: %w", err)
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}
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if n != 1 {
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return false, xerrors.Errorf("expected to update 1 row, updated %d", n)
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}
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return true, nil
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})
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}
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if task.AfterPoRep && len(task.PoRepProof) > 0 && task.TaskCommitMsg == nil && s.pollers[pollerCommitMsg].IsSet() {
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s.pollers[pollerCommitMsg].Val(ctx)(func(id harmonytask.TaskID, tx *harmonydb.Tx) (shouldCommit bool, seriousError error) {
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n, err := tx.Exec(`UPDATE sectors_sdr_pipeline SET task_id_commit_msg = $1 WHERE sp_id = $2 AND sector_number = $3 and task_id_commit_msg is null`, id, task.SpID, task.SectorNumber)
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if err != nil {
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return false, xerrors.Errorf("update sectors_sdr_pipeline: %w", err)
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}
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if n != 1 {
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return false, xerrors.Errorf("expected to update 1 row, updated %d", n)
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}
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return true, nil
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})
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}
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if task.AfterCommitMsg && !task.AfterCommitMsgSuccess && s.pollers[pollerCommitMsg].IsSet() {
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var execResult []struct {
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ExecutedTskCID string `db:"executed_tsk_cid"`
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ExecutedTskEpoch int64 `db:"executed_tsk_epoch"`
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ExecutedMsgCID string `db:"executed_msg_cid"`
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ExecutedRcptExitCode int64 `db:"executed_rcpt_exitcode"`
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ExecutedRcptGasUsed int64 `db:"executed_rcpt_gas_used"`
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}
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err := s.db.Select(ctx, &execResult, `SELECT executed_tsk_cid, executed_tsk_epoch, executed_msg_cid, executed_rcpt_exitcode, executed_rcpt_gas_used
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FROM sectors_sdr_pipeline
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JOIN message_waits ON sectors_sdr_pipeline.commit_msg_cid = message_waits.signed_message_cid
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WHERE sp_id = $1 AND sector_number = $2 AND executed_tsk_epoch is not null`, task.SpID, task.SectorNumber)
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if err != nil {
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log.Errorw("failed to query message_waits", "error", err)
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}
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if len(execResult) > 0 {
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maddr, err := address.NewIDAddress(uint64(task.SpID))
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if err != nil {
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return err
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}
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si, err := s.api.StateSectorGetInfo(ctx, maddr, abi.SectorNumber(task.SectorNumber), types.EmptyTSK)
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if err != nil {
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return xerrors.Errorf("get sector info: %w", err)
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}
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if si == nil {
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log.Errorw("todo handle missing sector info (not found after cron)", "sp", task.SpID, "sector", task.SectorNumber, "exec_epoch", execResult[0].ExecutedTskEpoch, "exec_tskcid", execResult[0].ExecutedTskCID, "msg_cid", execResult[0].ExecutedMsgCID)
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// todo handdle missing sector info (not found after cron)
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} else {
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// yay!
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_, err := s.db.Exec(ctx, `UPDATE sectors_sdr_pipeline SET
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after_commit_msg_success = true, commit_msg_tsk = $1
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WHERE sp_id = $2 AND sector_number = $3 and after_commit_msg_success = false`,
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execResult[0].ExecutedTskCID, task.SpID, task.SectorNumber)
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if err != nil {
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return xerrors.Errorf("update sectors_sdr_pipeline: %w", err)
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}
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}
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}
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}
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}
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return nil
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}
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