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Optimize packet dedup (#22571)

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* Use bloom filter to dedup packets

* dedup first

* Update bloom/src/bloom.rs

Co-authored-by: Trent Nelson <trent.a.b.nelson@gmail.com>

* Update core/src/sigverify_stage.rs

Co-authored-by: Trent Nelson <trent.a.b.nelson@gmail.com>

* Update core/src/sigverify_stage.rs

Co-authored-by: Trent Nelson <trent.a.b.nelson@gmail.com>

* Update core/src/sigverify_stage.rs

Co-authored-by: Trent Nelson <trent.a.b.nelson@gmail.com>

* fixup

* fixup

* fixup

Co-authored-by: Trent Nelson <trent.a.b.nelson@gmail.com>
This commit is contained in:
anatoly yakovenko
2022-01-19 13:58:20 -08:00
committed by GitHub
parent b448472037
commit d343713f61
25 changed files with 296 additions and 152 deletions
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5
banking-bench/src/main.rs
View File

@@ -5,7 +5,7 @@ use {
log::*,
rand::{thread_rng, Rng},
rayon::prelude::*,
solana_core::{banking_stage::BankingStage, packet_deduper::PacketDeduper},
solana_core::banking_stage::BankingStage,
solana_gossip::cluster_info::{ClusterInfo, Node},
solana_ledger::{
blockstore::Blockstore,
@@ -226,7 +226,6 @@ fn main() {
SocketAddrSpace::Unspecified,
);
let cluster_info = Arc::new(cluster_info);
let packet_deduper = PacketDeduper::default();
let banking_stage = BankingStage::new(
&cluster_info,
&poh_recorder,
@@ -236,7 +235,6 @@ fn main() {
None,
replay_vote_sender,
Arc::new(RwLock::new(CostModel::default())),
packet_deduper.clone(),
);
poh_recorder.lock().unwrap().set_bank(&bank);
@@ -351,7 +349,6 @@ fn main() {
// in this chunk, but since we rotate between CHUNKS then
// we should clear them by the time we come around again to re-use that chunk.
bank.clear_signatures();
packet_deduper.reset();
total_us += duration_as_us(&now.elapsed());
debug!(
"time: {} us checked: {} sent: {}",