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Add a cache for leader schedules (#3841)

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* Add a cache for leader schedules
This commit is contained in:
carllin
2019-04-19 02:39:44 -07:00
committed by GitHub
parent 0f88872650
commit 512bfc93cb
16 changed files with 568 additions and 254 deletions
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5
core/benches/banking_stage.rs
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@@ -10,6 +10,7 @@ use solana::banking_stage::{create_test_recorder, BankingStage};
use solana::blocktree::{get_tmp_ledger_path, Blocktree};
use solana::cluster_info::ClusterInfo;
use solana::cluster_info::Node;
use solana::leader_schedule_cache::LeaderScheduleCache;
use solana::packet::to_packets_chunked;
use solana::poh_recorder::WorkingBankEntries;
use solana::service::Service;
@@ -57,6 +58,7 @@ fn bench_banking_stage_multi_accounts(bencher: &mut Bencher) {
let (verified_sender, verified_receiver) = channel();
let (vote_sender, vote_receiver) = channel();
let bank = Arc::new(Bank::new(&genesis_block));
let leader_schedule_cache = Arc::new(LeaderScheduleCache::new_from_bank(&bank));
let dummy = system_transaction::transfer(
&mint_keypair,
&mint_keypair.pubkey(),
@@ -122,6 +124,7 @@ fn bench_banking_stage_multi_accounts(bencher: &mut Bencher) {
&poh_recorder,
verified_receiver,
vote_receiver,
&leader_schedule_cache,
);
poh_recorder.lock().unwrap().set_bank(&bank);
@@ -164,6 +167,7 @@ fn bench_banking_stage_multi_programs(bencher: &mut Bencher) {
let (verified_sender, verified_receiver) = channel();
let (vote_sender, vote_receiver) = channel();
let bank = Arc::new(Bank::new(&genesis_block));
let leader_schedule_cache = Arc::new(LeaderScheduleCache::new_from_bank(&bank));
let dummy = system_transaction::transfer(
&mint_keypair,
&mint_keypair.pubkey(),
@@ -245,6 +249,7 @@ fn bench_banking_stage_multi_programs(bencher: &mut Bencher) {
&poh_recorder,
verified_receiver,
vote_receiver,
&leader_schedule_cache,
);
poh_recorder.lock().unwrap().set_bank(&bank);