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Improve logging by carrying some more information in tasks

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This commit is contained in:
Hector Sanjuan 2023-03-16 13:38:40 +01:00
parent 570773259a
commit a3900caeb0
1 changed files with 39 additions and 26 deletions
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29
chain/store/snapshot.go
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@ -169,6 +169,8 @@ func (t walkSchedTaskType) String() string {
type walkTask struct {
c cid.Cid
taskType walkSchedTaskType
topLevelTaskType walkSchedTaskType
topLevelTaskCid cid.Cid
}
// an ever growing FIFO
@ -319,6 +321,8 @@ func newWalkScheduler(ctx context.Context, store bstore.Blockstore, cfg walkSche
case s.workerTasks.in <- walkTask{
c: b.Cid(),
taskType: blockTask,
topLevelTaskType: blockTask,
topLevelTaskCid: b.Cid(),
}:
}
}
@ -417,7 +421,7 @@ func (s *walkScheduler) processTask(t walkTask, workerN int) error {
blk, err := s.store.Get(s.ctx, t.c)
if err != nil {
return xerrors.Errorf("writing object to car, bs.Get: %w", err)
return xerrors.Errorf("writing object to car. Task: %s. Top-Level: %s (%s). bs.Get: %w", t.taskType, t.topLevelTaskType, t.topLevelTaskCid, err)
}
s.results <- taskResult{
@ -427,13 +431,8 @@ func (s *walkScheduler) processTask(t walkTask, workerN int) error {
// extract relevant dags to walk from the block
if t.taskType == blockTask {
blk := t.c
data, err := s.store.Get(s.ctx, blk)
if err != nil {
return err
}
var b types.BlockHeader
if err := b.UnmarshalCBOR(bytes.NewBuffer(data.RawData())); err != nil {
if err := b.UnmarshalCBOR(bytes.NewBuffer(blk.RawData())); err != nil {
return xerrors.Errorf("unmarshalling block header (cid=%s): %w", blk, err)
}
if b.Height%1_000 == 0 {
@ -445,11 +444,15 @@ func (s *walkScheduler) processTask(t walkTask, workerN int) error {
s.enqueueIfNew(walkTask{
c: b.Parents[i],
taskType: dagTask,
topLevelTaskType: blockTask,
topLevelTaskCid: t.c,
})
}
s.enqueueIfNew(walkTask{
c: b.ParentStateRoot,
taskType: stateTask,
topLevelTaskType: stateTask,
topLevelTaskCid: t.c,
})
return s.sendFinish(workerN)
@ -459,10 +462,12 @@ func (s *walkScheduler) processTask(t walkTask, workerN int) error {
s.enqueueIfNew(walkTask{
c: b.Parents[i],
taskType: blockTask,
topLevelTaskType: blockTask,
topLevelTaskCid: t.c,
})
}
if s.cfg.tail.Height() >= b.Height {
log.Debugw("tail reached: only blocks will be exported from now until genesis", "cid", blk.String())
log.Debugw("tail reached: only blocks will be exported from now until genesis", "cid", t.c.String())
return nil
}
@ -471,6 +476,8 @@ func (s *walkScheduler) processTask(t walkTask, workerN int) error {
s.enqueueIfNew(walkTask{
c: b.Messages,
taskType: messageTask,
topLevelTaskType: messageTask,
topLevelTaskCid: t.c,
})
}
if s.cfg.includeReceipts {
@ -478,12 +485,16 @@ func (s *walkScheduler) processTask(t walkTask, workerN int) error {
s.enqueueIfNew(walkTask{
c: b.ParentMessageReceipts,
taskType: receiptTask,
topLevelTaskType: receiptTask,
topLevelTaskCid: t.c,
})
}
if s.cfg.includeState {
s.enqueueIfNew(walkTask{
c: b.ParentStateRoot,
taskType: stateTask,
topLevelTaskType: stateTask,
topLevelTaskCid: t.c,
})
}
@ -499,6 +510,8 @@ func (s *walkScheduler) processTask(t walkTask, workerN int) error {
s.enqueueIfNew(walkTask{
c: c,
taskType: dagTask,
topLevelTaskType: t.topLevelTaskType,
topLevelTaskCid: t.topLevelTaskCid,
})
})
}