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Update leader slot in poh recorder if we skipped it (#3452)

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* reset poh recorder with the original start slot
This commit is contained in:
Pankaj Garg
2019-03-23 13:07:09 -07:00
committed by GitHub
parent 028b9da0da
commit 46ecac3310
1 changed files with 19 additions and 0 deletions
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19
core/src/replay_stage.rs
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@ -194,6 +194,25 @@ impl ReplayStage {
trace!("{} checking poh slot {}", my_id, poh_slot);
if blocktree.meta(poh_slot).unwrap().is_some() {
// We've already broadcasted entries for this slot, skip it
// Since we are skipping our leader slot, let's tell poh recorder when we should be
// leader again
if reached_leader_tick {
let _ = bank_forks.read().unwrap().get(poh_slot).map(|bank| {
let next_leader_slot =
leader_schedule_utils::next_leader_slot(&my_id, bank.slot(), &bank);
let mut poh = poh_recorder.lock().unwrap();
let start_slot = poh.start_slot();
poh.reset(
bank.tick_height(),
bank.last_blockhash(),
start_slot,
next_leader_slot,
bank.ticks_per_slot(),
);
});
}
return;
}
if bank_forks.read().unwrap().get(poh_slot).is_none() {