Shredder no longer holds a keypair
This commit is contained in:
parent
2435ea3ad8
commit
84b9de8c18
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@ -83,11 +83,11 @@ fn bench_retransmitter(bencher: &mut Bencher) {
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})
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.collect();
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let keypair = Arc::new(Keypair::new());
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let keypair = Keypair::new();
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let slot = 0;
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let parent = 0;
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let shredder = Shredder::new(slot, parent, keypair, 0, 0).unwrap();
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let mut data_shreds = shredder.entries_to_shreds(&entries, true, 0).0;
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let shredder = Shredder::new(slot, parent, 0, 0).unwrap();
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let mut data_shreds = shredder.entries_to_shreds(&keypair, &entries, true, 0).0;
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let num_packets = data_shreds.len();
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@ -14,7 +14,6 @@ use solana_ledger::shred::{
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use solana_perf::test_tx;
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use solana_sdk::hash::Hash;
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use solana_sdk::signature::Keypair;
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use std::sync::Arc;
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use test::Bencher;
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fn make_test_entry(txs_per_entry: u64) -> Entry {
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@ -39,9 +38,10 @@ fn make_shreds(num_shreds: usize) -> Vec<Shred> {
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Some(shred_size),
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);
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let entries = make_large_unchained_entries(txs_per_entry, num_entries);
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let shredder = Shredder::new(1, 0, Arc::new(Keypair::new()), 0, 0).unwrap();
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let shredder = Shredder::new(1, 0, 0, 0).unwrap();
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let data_shreds = shredder
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.entries_to_data_shreds(
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&Keypair::new(),
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&entries,
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true, // is_last_in_slot
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0, // next_shred_index
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@ -67,21 +67,21 @@ fn make_concatenated_shreds(num_shreds: usize) -> Vec<u8> {
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#[bench]
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fn bench_shredder_ticks(bencher: &mut Bencher) {
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let kp = Arc::new(Keypair::new());
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let kp = Keypair::new();
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let shred_size = SIZE_OF_DATA_SHRED_PAYLOAD;
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let num_shreds = ((1000 * 1000) + (shred_size - 1)) / shred_size;
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// ~1Mb
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let num_ticks = max_ticks_per_n_shreds(1, Some(SIZE_OF_DATA_SHRED_PAYLOAD)) * num_shreds as u64;
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let entries = create_ticks(num_ticks, 0, Hash::default());
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bencher.iter(|| {
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let shredder = Shredder::new(1, 0, kp.clone(), 0, 0).unwrap();
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shredder.entries_to_shreds(&entries, true, 0);
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let shredder = Shredder::new(1, 0, 0, 0).unwrap();
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shredder.entries_to_shreds(&kp, &entries, true, 0);
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})
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}
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#[bench]
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fn bench_shredder_large_entries(bencher: &mut Bencher) {
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let kp = Arc::new(Keypair::new());
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let kp = Keypair::new();
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let shred_size = SIZE_OF_DATA_SHRED_PAYLOAD;
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let num_shreds = ((1000 * 1000) + (shred_size - 1)) / shred_size;
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let txs_per_entry = 128;
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@ -93,21 +93,21 @@ fn bench_shredder_large_entries(bencher: &mut Bencher) {
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let entries = make_large_unchained_entries(txs_per_entry, num_entries);
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// 1Mb
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bencher.iter(|| {
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let shredder = Shredder::new(1, 0, kp.clone(), 0, 0).unwrap();
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shredder.entries_to_shreds(&entries, true, 0);
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let shredder = Shredder::new(1, 0, 0, 0).unwrap();
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shredder.entries_to_shreds(&kp, &entries, true, 0);
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})
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}
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#[bench]
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fn bench_deshredder(bencher: &mut Bencher) {
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let kp = Arc::new(Keypair::new());
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let kp = Keypair::new();
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let shred_size = SIZE_OF_DATA_SHRED_PAYLOAD;
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// ~10Mb
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let num_shreds = ((10000 * 1000) + (shred_size - 1)) / shred_size;
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let num_ticks = max_ticks_per_n_shreds(1, Some(shred_size)) * num_shreds as u64;
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let entries = create_ticks(num_ticks, 0, Hash::default());
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let shredder = Shredder::new(1, 0, kp, 0, 0).unwrap();
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let data_shreds = shredder.entries_to_shreds(&entries, true, 0).0;
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let shredder = Shredder::new(1, 0, 0, 0).unwrap();
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let data_shreds = shredder.entries_to_shreds(&kp, &entries, true, 0).0;
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bencher.iter(|| {
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let raw = &mut Shredder::deshred(&data_shreds).unwrap();
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assert_ne!(raw.len(), 0);
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@ -23,7 +23,7 @@ use solana_metrics::{inc_new_counter_error, inc_new_counter_info};
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use solana_poh::poh_recorder::WorkingBankEntry;
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use solana_runtime::bank::Bank;
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use solana_sdk::timing::timestamp;
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use solana_sdk::{clock::Slot, pubkey::Pubkey};
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use solana_sdk::{clock::Slot, pubkey::Pubkey, signature::Keypair};
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use solana_streamer::sendmmsg::send_mmsg;
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use std::sync::atomic::AtomicU64;
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use std::{
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@ -81,7 +81,6 @@ impl BroadcastStageType {
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blockstore: &Arc<Blockstore>,
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shred_version: u16,
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) -> BroadcastStage {
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let keypair = cluster_info.keypair.clone();
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match self {
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BroadcastStageType::Standard => BroadcastStage::new(
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sock,
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@ -90,7 +89,7 @@ impl BroadcastStageType {
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retransmit_slots_receiver,
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exit_sender,
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blockstore,
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StandardBroadcastRun::new(keypair, shred_version),
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StandardBroadcastRun::new(shred_version),
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),
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BroadcastStageType::FailEntryVerification => BroadcastStage::new(
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@ -100,7 +99,7 @@ impl BroadcastStageType {
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retransmit_slots_receiver,
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exit_sender,
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blockstore,
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FailEntryVerificationBroadcastRun::new(keypair, shred_version),
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FailEntryVerificationBroadcastRun::new(shred_version),
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),
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BroadcastStageType::BroadcastFakeShreds => BroadcastStage::new(
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@ -110,7 +109,7 @@ impl BroadcastStageType {
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retransmit_slots_receiver,
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exit_sender,
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blockstore,
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BroadcastFakeShredsRun::new(keypair, 0, shred_version),
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BroadcastFakeShredsRun::new(0, shred_version),
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),
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BroadcastStageType::BroadcastDuplicates(config) => BroadcastStage::new(
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@ -120,7 +119,7 @@ impl BroadcastStageType {
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retransmit_slots_receiver,
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exit_sender,
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blockstore,
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BroadcastDuplicatesRun::new(keypair, shred_version, config.clone()),
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BroadcastDuplicatesRun::new(shred_version, config.clone()),
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),
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}
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}
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@ -130,6 +129,7 @@ pub type TransmitShreds = (Option<Arc<HashMap<Pubkey, u64>>>, Arc<Vec<Shred>>);
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trait BroadcastRun {
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fn run(
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&mut self,
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keypair: &Keypair,
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blockstore: &Arc<Blockstore>,
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receiver: &Receiver<WorkingBankEntry>,
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socket_sender: &Sender<(TransmitShreds, Option<BroadcastShredBatchInfo>)>,
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@ -173,6 +173,7 @@ pub struct BroadcastStage {
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impl BroadcastStage {
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#[allow(clippy::too_many_arguments)]
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fn run(
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keypair: &Keypair,
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blockstore: &Arc<Blockstore>,
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receiver: &Receiver<WorkingBankEntry>,
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socket_sender: &Sender<(TransmitShreds, Option<BroadcastShredBatchInfo>)>,
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@ -180,8 +181,13 @@ impl BroadcastStage {
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mut broadcast_stage_run: impl BroadcastRun,
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) -> BroadcastStageReturnType {
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loop {
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let res =
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broadcast_stage_run.run(blockstore, receiver, socket_sender, blockstore_sender);
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let res = broadcast_stage_run.run(
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keypair,
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blockstore,
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receiver,
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socket_sender,
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blockstore_sender,
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);
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let res = Self::handle_error(res, "run");
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if let Some(res) = res {
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return res;
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@ -242,11 +248,13 @@ impl BroadcastStage {
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let bs_run = broadcast_stage_run.clone();
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let socket_sender_ = socket_sender.clone();
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let keypair = cluster_info.keypair.clone();
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let thread_hdl = Builder::new()
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.name("solana-broadcaster".to_string())
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.spawn(move || {
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let _finalizer = Finalizer::new(exit);
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Self::run(
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&keypair,
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&btree,
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&receiver,
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&socket_sender_,
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@ -635,7 +643,6 @@ pub mod test {
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let GenesisConfigInfo { genesis_config, .. } = create_genesis_config(10_000);
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let bank = Arc::new(Bank::new(&genesis_config));
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let leader_keypair = cluster_info.keypair.clone();
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// Start up the broadcast stage
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let broadcast_service = BroadcastStage::new(
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leader_info.sockets.broadcast,
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@ -644,7 +651,7 @@ pub mod test {
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retransmit_slots_receiver,
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&exit_sender,
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&blockstore,
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StandardBroadcastRun::new(leader_keypair, 0),
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StandardBroadcastRun::new(0),
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);
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MockBroadcastStage {
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@ -28,15 +28,10 @@ pub(super) struct BroadcastDuplicatesRun {
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last_broadcast_slot: Slot,
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next_shred_index: u32,
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shred_version: u16,
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keypair: Arc<Keypair>,
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}
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impl BroadcastDuplicatesRun {
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pub(super) fn new(
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keypair: Arc<Keypair>,
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shred_version: u16,
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config: BroadcastDuplicatesConfig,
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) -> Self {
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pub(super) fn new(shred_version: u16, config: BroadcastDuplicatesConfig) -> Self {
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let mut delayed_queue = DelayedQueue::new();
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delayed_queue.resize(config.duplicate_send_delay, (None, None));
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Self {
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@ -48,7 +43,6 @@ impl BroadcastDuplicatesRun {
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last_broadcast_slot: 0,
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last_duplicate_entry_hash: Hash::default(),
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shred_version,
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keypair,
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}
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}
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@ -139,6 +133,7 @@ pub const MINIMUM_DUPLICATE_SLOT: Slot = 20;
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impl BroadcastRun for BroadcastDuplicatesRun {
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fn run(
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&mut self,
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keypair: &Keypair,
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blockstore: &Arc<Blockstore>,
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receiver: &Receiver<WorkingBankEntry>,
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socket_sender: &Sender<(TransmitShreds, Option<BroadcastShredBatchInfo>)>,
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@ -166,13 +161,13 @@ impl BroadcastRun for BroadcastDuplicatesRun {
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let shredder = Shredder::new(
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bank.slot(),
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bank.parent().unwrap().slot(),
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self.keypair.clone(),
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(bank.tick_height() % bank.ticks_per_slot()) as u8,
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self.shred_version,
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)
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.expect("Expected to create a new shredder");
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let (data_shreds, coding_shreds, last_shred_index) = shredder.entries_to_shreds(
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keypair,
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&receive_results.entries,
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last_tick_height == bank.max_tick_height(),
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self.next_shred_index,
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@ -182,6 +177,7 @@ impl BroadcastRun for BroadcastDuplicatesRun {
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self.queue_or_create_duplicate_entries(&bank, &receive_results);
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let (duplicate_data_shreds, duplicate_coding_shreds, _) = if !duplicate_entries.is_empty() {
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shredder.entries_to_shreds(
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keypair,
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&duplicate_entries,
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last_tick_height == bank.max_tick_height(),
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next_duplicate_shred_index,
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@ -208,7 +204,7 @@ impl BroadcastRun for BroadcastDuplicatesRun {
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.epoch_staked_nodes(bank_epoch)
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.unwrap()
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.into_iter()
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.filter(|(pubkey, _)| *pubkey != self.keypair.pubkey())
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.filter(|(pubkey, _)| *pubkey != keypair.pubkey())
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.collect();
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stakes.sort_by(|(l_key, l_stake), (r_key, r_stake)| {
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if r_stake == l_stake {
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@ -234,7 +230,7 @@ impl BroadcastRun for BroadcastDuplicatesRun {
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if bank.slot() > MINIMUM_DUPLICATE_SLOT && last_tick_height == bank.max_tick_height() {
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warn!(
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"{} sent duplicate slot {} to nodes: {:?}",
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self.keypair.pubkey(),
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keypair.pubkey(),
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bank.slot(),
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&duplicate_recipients,
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);
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@ -9,16 +9,14 @@ pub(super) struct BroadcastFakeShredsRun {
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last_blockhash: Hash,
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partition: usize,
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shred_version: u16,
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keypair: Arc<Keypair>,
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}
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impl BroadcastFakeShredsRun {
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pub(super) fn new(keypair: Arc<Keypair>, partition: usize, shred_version: u16) -> Self {
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pub(super) fn new(partition: usize, shred_version: u16) -> Self {
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Self {
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last_blockhash: Hash::default(),
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partition,
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shred_version,
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keypair,
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}
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}
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}
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@ -26,6 +24,7 @@ impl BroadcastFakeShredsRun {
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impl BroadcastRun for BroadcastFakeShredsRun {
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fn run(
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&mut self,
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keypair: &Keypair,
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blockstore: &Arc<Blockstore>,
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receiver: &Receiver<WorkingBankEntry>,
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socket_sender: &Sender<(TransmitShreds, Option<BroadcastShredBatchInfo>)>,
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@ -47,13 +46,13 @@ impl BroadcastRun for BroadcastFakeShredsRun {
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let shredder = Shredder::new(
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bank.slot(),
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bank.parent().unwrap().slot(),
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self.keypair.clone(),
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(bank.tick_height() % bank.ticks_per_slot()) as u8,
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self.shred_version,
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)
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.expect("Expected to create a new shredder");
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let (data_shreds, coding_shreds, _) = shredder.entries_to_shreds(
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keypair,
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&receive_results.entries,
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last_tick_height == bank.max_tick_height(),
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next_shred_index,
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@ -70,6 +69,7 @@ impl BroadcastRun for BroadcastFakeShredsRun {
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.collect();
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let (fake_data_shreds, fake_coding_shreds, _) = shredder.entries_to_shreds(
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keypair,
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&fake_entries,
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last_tick_height == bank.max_tick_height(),
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next_shred_index,
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@ -10,17 +10,15 @@ pub const SLOT_TO_RESOLVE: u64 = 32;
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#[derive(Clone)]
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pub(super) struct FailEntryVerificationBroadcastRun {
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shred_version: u16,
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keypair: Arc<Keypair>,
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good_shreds: Vec<Shred>,
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current_slot: Slot,
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next_shred_index: u32,
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}
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impl FailEntryVerificationBroadcastRun {
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pub(super) fn new(keypair: Arc<Keypair>, shred_version: u16) -> Self {
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pub(super) fn new(shred_version: u16) -> Self {
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Self {
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shred_version,
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keypair,
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good_shreds: vec![],
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current_slot: 0,
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next_shred_index: 0,
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@ -31,6 +29,7 @@ impl FailEntryVerificationBroadcastRun {
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impl BroadcastRun for FailEntryVerificationBroadcastRun {
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fn run(
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&mut self,
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keypair: &Keypair,
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blockstore: &Arc<Blockstore>,
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receiver: &Receiver<WorkingBankEntry>,
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socket_sender: &Sender<(TransmitShreds, Option<BroadcastShredBatchInfo>)>,
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@ -71,13 +70,13 @@ impl BroadcastRun for FailEntryVerificationBroadcastRun {
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let shredder = Shredder::new(
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bank.slot(),
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bank.parent().unwrap().slot(),
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self.keypair.clone(),
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(bank.tick_height() % bank.ticks_per_slot()) as u8,
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self.shred_version,
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)
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.expect("Expected to create a new shredder");
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let (data_shreds, _, _) = shredder.entries_to_shreds(
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keypair,
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&receive_results.entries,
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last_tick_height == bank.max_tick_height() && last_entries.is_none(),
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self.next_shred_index,
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@ -86,12 +85,12 @@ impl BroadcastRun for FailEntryVerificationBroadcastRun {
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self.next_shred_index += data_shreds.len() as u32;
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let last_shreds = last_entries.map(|(good_last_entry, bad_last_entry)| {
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let (good_last_data_shred, _, _) =
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shredder.entries_to_shreds(&[good_last_entry], true, self.next_shred_index);
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shredder.entries_to_shreds(keypair, &[good_last_entry], true, self.next_shred_index);
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let (bad_last_data_shred, _, _) =
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// Don't mark the last shred as last so that validators won't know that
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// they've gotten all the shreds, and will continue trying to repair
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shredder.entries_to_shreds(&[bad_last_entry], false, self.next_shred_index);
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shredder.entries_to_shreds(keypair, &[bad_last_entry], false, self.next_shred_index);
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self.next_shred_index += 1;
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(good_last_data_shred, bad_last_data_shred)
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@ -13,7 +13,7 @@ use solana_ledger::{
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},
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};
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use solana_sdk::{pubkey::Pubkey, signature::Keypair, timing::duration_as_us};
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use std::{collections::HashMap, ops::Deref, sync::RwLock, time::Duration};
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use std::{collections::HashMap, sync::RwLock, time::Duration};
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#[derive(Clone)]
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pub struct StandardBroadcastRun {
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|
@ -23,7 +23,6 @@ pub struct StandardBroadcastRun {
|
|||
unfinished_slot: Option<UnfinishedSlotInfo>,
|
||||
current_slot_and_parent: Option<(u64, u64)>,
|
||||
slot_broadcast_start: Option<Instant>,
|
||||
keypair: Arc<Keypair>,
|
||||
shred_version: u16,
|
||||
last_datapoint_submit: Arc<AtomicU64>,
|
||||
num_batches: usize,
|
||||
|
@ -38,7 +37,7 @@ struct BroadcastPeerCache {
|
|||
}
|
||||
|
||||
impl StandardBroadcastRun {
|
||||
pub(super) fn new(keypair: Arc<Keypair>, shred_version: u16) -> Self {
|
||||
pub(super) fn new(shred_version: u16) -> Self {
|
||||
Self {
|
||||
process_shreds_stats: ProcessShredsStats::default(),
|
||||
transmit_shreds_stats: Arc::default(),
|
||||
|
@ -46,7 +45,6 @@ impl StandardBroadcastRun {
|
|||
unfinished_slot: None,
|
||||
current_slot_and_parent: None,
|
||||
slot_broadcast_start: None,
|
||||
keypair,
|
||||
shred_version,
|
||||
last_datapoint_submit: Arc::default(),
|
||||
num_batches: 0,
|
||||
|
@ -60,6 +58,7 @@ impl StandardBroadcastRun {
|
|||
// shreds buffered.
|
||||
fn finish_prev_slot(
|
||||
&mut self,
|
||||
keypair: &Keypair,
|
||||
max_ticks_in_slot: u8,
|
||||
stats: &mut ProcessShredsStats,
|
||||
) -> Vec<Shred> {
|
||||
|
@ -83,10 +82,10 @@ impl StandardBroadcastRun {
|
|||
self.shred_version,
|
||||
fec_set_index.unwrap(),
|
||||
);
|
||||
Shredder::sign_shred(self.keypair.deref(), &mut shred);
|
||||
Shredder::sign_shred(keypair, &mut shred);
|
||||
state.data_shreds_buffer.push(shred.clone());
|
||||
let mut shreds = make_coding_shreds(
|
||||
self.keypair.deref(),
|
||||
keypair,
|
||||
&mut self.unfinished_slot,
|
||||
true, // is_last_in_slot
|
||||
stats,
|
||||
|
@ -101,6 +100,7 @@ impl StandardBroadcastRun {
|
|||
|
||||
fn entries_to_data_shreds(
|
||||
&mut self,
|
||||
keypair: &Keypair,
|
||||
entries: &[Entry],
|
||||
blockstore: &Blockstore,
|
||||
reference_tick: u8,
|
||||
|
@ -118,15 +118,11 @@ impl StandardBroadcastRun {
|
|||
None => (0, 0),
|
||||
},
|
||||
};
|
||||
let (data_shreds, next_shred_index) = Shredder::new(
|
||||
slot,
|
||||
parent_slot,
|
||||
self.keypair.clone(),
|
||||
reference_tick,
|
||||
self.shred_version,
|
||||
)
|
||||
let (data_shreds, next_shred_index) =
|
||||
Shredder::new(slot, parent_slot, reference_tick, self.shred_version)
|
||||
.unwrap()
|
||||
.entries_to_data_shreds(
|
||||
keypair,
|
||||
entries,
|
||||
is_slot_end,
|
||||
next_shred_index,
|
||||
|
@ -154,6 +150,7 @@ impl StandardBroadcastRun {
|
|||
#[cfg(test)]
|
||||
fn test_process_receive_results(
|
||||
&mut self,
|
||||
keypair: &Keypair,
|
||||
cluster_info: &ClusterInfo,
|
||||
sock: &UdpSocket,
|
||||
blockstore: &Arc<Blockstore>,
|
||||
|
@ -161,7 +158,7 @@ impl StandardBroadcastRun {
|
|||
) -> Result<()> {
|
||||
let (bsend, brecv) = channel();
|
||||
let (ssend, srecv) = channel();
|
||||
self.process_receive_results(blockstore, &ssend, &bsend, receive_results)?;
|
||||
self.process_receive_results(keypair, blockstore, &ssend, &bsend, receive_results)?;
|
||||
let srecv = Arc::new(Mutex::new(srecv));
|
||||
let brecv = Arc::new(Mutex::new(brecv));
|
||||
//data
|
||||
|
@ -175,6 +172,7 @@ impl StandardBroadcastRun {
|
|||
|
||||
fn process_receive_results(
|
||||
&mut self,
|
||||
keypair: &Keypair,
|
||||
blockstore: &Arc<Blockstore>,
|
||||
socket_sender: &Sender<(TransmitShreds, Option<BroadcastShredBatchInfo>)>,
|
||||
blockstore_sender: &Sender<(Arc<Vec<Shred>>, Option<BroadcastShredBatchInfo>)>,
|
||||
|
@ -205,12 +203,13 @@ impl StandardBroadcastRun {
|
|||
|
||||
// 1) Check if slot was interrupted
|
||||
let prev_slot_shreds =
|
||||
self.finish_prev_slot(bank.ticks_per_slot() as u8, &mut process_stats);
|
||||
self.finish_prev_slot(keypair, bank.ticks_per_slot() as u8, &mut process_stats);
|
||||
|
||||
// 2) Convert entries to shreds and coding shreds
|
||||
let is_last_in_slot = last_tick_height == bank.max_tick_height();
|
||||
let reference_tick = bank.tick_height() % bank.ticks_per_slot();
|
||||
let data_shreds = self.entries_to_data_shreds(
|
||||
keypair,
|
||||
&receive_results.entries,
|
||||
blockstore,
|
||||
reference_tick as u8,
|
||||
|
@ -273,7 +272,7 @@ impl StandardBroadcastRun {
|
|||
|
||||
// Create and send coding shreds
|
||||
let coding_shreds = make_coding_shreds(
|
||||
self.keypair.deref(),
|
||||
keypair,
|
||||
&mut self.unfinished_slot,
|
||||
is_last_in_slot,
|
||||
&mut process_stats,
|
||||
|
@ -456,6 +455,7 @@ fn make_coding_shreds(
|
|||
impl BroadcastRun for StandardBroadcastRun {
|
||||
fn run(
|
||||
&mut self,
|
||||
keypair: &Keypair,
|
||||
blockstore: &Arc<Blockstore>,
|
||||
receiver: &Receiver<WorkingBankEntry>,
|
||||
socket_sender: &Sender<(TransmitShreds, Option<BroadcastShredBatchInfo>)>,
|
||||
|
@ -465,6 +465,7 @@ impl BroadcastRun for StandardBroadcastRun {
|
|||
// TODO: Confirm that last chunk of coding shreds
|
||||
// will not be lost or delayed for too long.
|
||||
self.process_receive_results(
|
||||
keypair,
|
||||
blockstore,
|
||||
socket_sender,
|
||||
blockstore_sender,
|
||||
|
@ -505,6 +506,7 @@ mod test {
|
|||
genesis_config::GenesisConfig,
|
||||
signature::{Keypair, Signer},
|
||||
};
|
||||
use std::ops::Deref;
|
||||
use std::sync::Arc;
|
||||
use std::time::Duration;
|
||||
|
||||
|
@ -544,7 +546,7 @@ mod test {
|
|||
#[test]
|
||||
fn test_interrupted_slot_last_shred() {
|
||||
let keypair = Arc::new(Keypair::new());
|
||||
let mut run = StandardBroadcastRun::new(keypair.clone(), 0);
|
||||
let mut run = StandardBroadcastRun::new(0);
|
||||
|
||||
// Set up the slot to be interrupted
|
||||
let next_shred_index = 10;
|
||||
|
@ -563,7 +565,7 @@ mod test {
|
|||
run.current_slot_and_parent = Some((4, 2));
|
||||
|
||||
// Slot 2 interrupted slot 1
|
||||
let shreds = run.finish_prev_slot(0, &mut ProcessShredsStats::default());
|
||||
let shreds = run.finish_prev_slot(&keypair, 0, &mut ProcessShredsStats::default());
|
||||
let shred = shreds
|
||||
.get(0)
|
||||
.expect("Expected a shred that signals an interrupt");
|
||||
|
@ -593,9 +595,15 @@ mod test {
|
|||
};
|
||||
|
||||
// Step 1: Make an incomplete transmission for slot 0
|
||||
let mut standard_broadcast_run = StandardBroadcastRun::new(leader_keypair.clone(), 0);
|
||||
let mut standard_broadcast_run = StandardBroadcastRun::new(0);
|
||||
standard_broadcast_run
|
||||
.test_process_receive_results(&cluster_info, &socket, &blockstore, receive_results)
|
||||
.test_process_receive_results(
|
||||
&leader_keypair,
|
||||
&cluster_info,
|
||||
&socket,
|
||||
&blockstore,
|
||||
receive_results,
|
||||
)
|
||||
.unwrap();
|
||||
let unfinished_slot = standard_broadcast_run.unfinished_slot.as_ref().unwrap();
|
||||
assert_eq!(unfinished_slot.next_shred_index as u64, num_shreds_per_slot);
|
||||
|
@ -653,7 +661,13 @@ mod test {
|
|||
last_tick_height: (ticks1.len() - 1) as u64,
|
||||
};
|
||||
standard_broadcast_run
|
||||
.test_process_receive_results(&cluster_info, &socket, &blockstore, receive_results)
|
||||
.test_process_receive_results(
|
||||
&leader_keypair,
|
||||
&cluster_info,
|
||||
&socket,
|
||||
&blockstore,
|
||||
receive_results,
|
||||
)
|
||||
.unwrap();
|
||||
let unfinished_slot = standard_broadcast_run.unfinished_slot.as_ref().unwrap();
|
||||
|
||||
|
@ -699,7 +713,7 @@ mod test {
|
|||
let (bsend, brecv) = channel();
|
||||
let (ssend, _srecv) = channel();
|
||||
let mut last_tick_height = 0;
|
||||
let mut standard_broadcast_run = StandardBroadcastRun::new(leader_keypair, 0);
|
||||
let mut standard_broadcast_run = StandardBroadcastRun::new(0);
|
||||
let mut process_ticks = |num_ticks| {
|
||||
let ticks = create_ticks(num_ticks, 0, genesis_config.hash());
|
||||
last_tick_height += (ticks.len() - 1) as u64;
|
||||
|
@ -710,7 +724,13 @@ mod test {
|
|||
last_tick_height,
|
||||
};
|
||||
standard_broadcast_run
|
||||
.process_receive_results(&blockstore, &ssend, &bsend, receive_results)
|
||||
.process_receive_results(
|
||||
&leader_keypair,
|
||||
&blockstore,
|
||||
&ssend,
|
||||
&bsend,
|
||||
receive_results,
|
||||
)
|
||||
.unwrap();
|
||||
};
|
||||
for i in 0..3 {
|
||||
|
@ -751,9 +771,15 @@ mod test {
|
|||
last_tick_height: ticks.len() as u64,
|
||||
};
|
||||
|
||||
let mut standard_broadcast_run = StandardBroadcastRun::new(leader_keypair, 0);
|
||||
let mut standard_broadcast_run = StandardBroadcastRun::new(0);
|
||||
standard_broadcast_run
|
||||
.test_process_receive_results(&cluster_info, &socket, &blockstore, receive_results)
|
||||
.test_process_receive_results(
|
||||
&leader_keypair,
|
||||
&cluster_info,
|
||||
&socket,
|
||||
&blockstore,
|
||||
receive_results,
|
||||
)
|
||||
.unwrap();
|
||||
assert!(standard_broadcast_run.unfinished_slot.is_none())
|
||||
}
|
||||
|
|
|
@ -627,10 +627,10 @@ mod test {
|
|||
entries: &[Entry],
|
||||
slot: Slot,
|
||||
parent: Slot,
|
||||
keypair: &Arc<Keypair>,
|
||||
keypair: &Keypair,
|
||||
) -> Vec<Shred> {
|
||||
let shredder = Shredder::new(slot, parent, keypair.clone(), 0, 0).unwrap();
|
||||
shredder.entries_to_shreds(entries, true, 0).0
|
||||
let shredder = Shredder::new(slot, parent, 0, 0).unwrap();
|
||||
shredder.entries_to_shreds(keypair, entries, true, 0).0
|
||||
}
|
||||
|
||||
#[test]
|
||||
|
@ -639,7 +639,7 @@ mod test {
|
|||
let blockstore = Arc::new(Blockstore::open(&blockstore_path).unwrap());
|
||||
let num_entries = 10;
|
||||
let original_entries = create_ticks(num_entries, 0, Hash::default());
|
||||
let mut shreds = local_entries_to_shred(&original_entries, 0, 0, &Arc::new(Keypair::new()));
|
||||
let mut shreds = local_entries_to_shred(&original_entries, 0, 0, &Keypair::new());
|
||||
shreds.reverse();
|
||||
blockstore
|
||||
.insert_shreds(shreds, None, false)
|
||||
|
|
|
@ -3408,11 +3408,10 @@ mod tests {
|
|||
let leader = Arc::new(Keypair::new());
|
||||
let keypair = Keypair::new();
|
||||
let (slot, parent_slot, reference_tick, version) = (53084024, 53084023, 0, 0);
|
||||
let shredder =
|
||||
Shredder::new(slot, parent_slot, leader.clone(), reference_tick, version).unwrap();
|
||||
let shredder = Shredder::new(slot, parent_slot, reference_tick, version).unwrap();
|
||||
let next_shred_index = rng.gen();
|
||||
let shred = new_rand_shred(&mut rng, next_shred_index, &shredder);
|
||||
let other_payload = new_rand_shred(&mut rng, next_shred_index, &shredder).payload;
|
||||
let shred = new_rand_shred(&mut rng, next_shred_index, &shredder, &leader);
|
||||
let other_payload = new_rand_shred(&mut rng, next_shred_index, &shredder, &leader).payload;
|
||||
let leader_schedule = |s| {
|
||||
if s == slot {
|
||||
Some(leader.pubkey())
|
||||
|
|
|
@ -317,6 +317,7 @@ pub(crate) mod tests {
|
|||
rng: &mut R,
|
||||
next_shred_index: u32,
|
||||
shredder: &Shredder,
|
||||
keypair: &Keypair,
|
||||
) -> Shred {
|
||||
let entries: Vec<_> = std::iter::repeat_with(|| {
|
||||
let tx = system_transaction::transfer(
|
||||
|
@ -334,6 +335,7 @@ pub(crate) mod tests {
|
|||
.take(5)
|
||||
.collect();
|
||||
let (mut data_shreds, _coding_shreds, _last_shred_index) = shredder.entries_to_shreds(
|
||||
keypair,
|
||||
&entries,
|
||||
true, // is_last_in_slot
|
||||
next_shred_index,
|
||||
|
@ -346,11 +348,10 @@ pub(crate) mod tests {
|
|||
let mut rng = rand::thread_rng();
|
||||
let leader = Arc::new(Keypair::new());
|
||||
let (slot, parent_slot, reference_tick, version) = (53084024, 53084023, 0, 0);
|
||||
let shredder =
|
||||
Shredder::new(slot, parent_slot, leader.clone(), reference_tick, version).unwrap();
|
||||
let shredder = Shredder::new(slot, parent_slot, reference_tick, version).unwrap();
|
||||
let next_shred_index = rng.gen();
|
||||
let shred1 = new_rand_shred(&mut rng, next_shred_index, &shredder);
|
||||
let shred2 = new_rand_shred(&mut rng, next_shred_index, &shredder);
|
||||
let shred1 = new_rand_shred(&mut rng, next_shred_index, &shredder, &leader);
|
||||
let shred2 = new_rand_shred(&mut rng, next_shred_index, &shredder, &leader);
|
||||
let leader_schedule = |s| {
|
||||
if s == slot {
|
||||
Some(leader.pubkey())
|
||||
|
|
|
@ -1591,8 +1591,7 @@ impl Blockstore {
|
|||
let mut remaining_ticks_in_slot = num_slots * ticks_per_slot - num_ticks_in_start_slot;
|
||||
|
||||
let mut current_slot = start_slot;
|
||||
let mut shredder =
|
||||
Shredder::new(current_slot, parent_slot, keypair.clone(), 0, version).unwrap();
|
||||
let mut shredder = Shredder::new(current_slot, parent_slot, 0, version).unwrap();
|
||||
let mut all_shreds = vec![];
|
||||
let mut slot_entries = vec![];
|
||||
// Find all the entries for start_slot
|
||||
|
@ -1611,13 +1610,12 @@ impl Blockstore {
|
|||
}
|
||||
};
|
||||
let (mut data_shreds, mut coding_shreds, _) =
|
||||
shredder.entries_to_shreds(¤t_entries, true, start_index);
|
||||
shredder.entries_to_shreds(keypair, ¤t_entries, true, start_index);
|
||||
all_shreds.append(&mut data_shreds);
|
||||
all_shreds.append(&mut coding_shreds);
|
||||
shredder = Shredder::new(
|
||||
current_slot,
|
||||
parent_slot,
|
||||
keypair.clone(),
|
||||
(ticks_per_slot - remaining_ticks_in_slot) as u8,
|
||||
version,
|
||||
)
|
||||
|
@ -1632,7 +1630,7 @@ impl Blockstore {
|
|||
|
||||
if !slot_entries.is_empty() {
|
||||
let (mut data_shreds, mut coding_shreds, _) =
|
||||
shredder.entries_to_shreds(&slot_entries, is_full_slot, 0);
|
||||
shredder.entries_to_shreds(keypair, &slot_entries, is_full_slot, 0);
|
||||
all_shreds.append(&mut data_shreds);
|
||||
all_shreds.append(&mut coding_shreds);
|
||||
}
|
||||
|
@ -3530,8 +3528,10 @@ pub fn create_new_ledger(
|
|||
let last_hash = entries.last().unwrap().hash;
|
||||
let version = solana_sdk::shred_version::version_from_hash(&last_hash);
|
||||
|
||||
let shredder = Shredder::new(0, 0, Arc::new(Keypair::new()), 0, version).unwrap();
|
||||
let shreds = shredder.entries_to_shreds(&entries, true, 0).0;
|
||||
let shredder = Shredder::new(0, 0, 0, version).unwrap();
|
||||
let shreds = shredder
|
||||
.entries_to_shreds(&Keypair::new(), &entries, true, 0)
|
||||
.0;
|
||||
assert!(shreds.last().unwrap().last_in_slot());
|
||||
|
||||
blockstore.insert_shreds(shreds, None, false)?;
|
||||
|
@ -3712,9 +3712,9 @@ pub fn entries_to_test_shreds(
|
|||
is_full_slot: bool,
|
||||
version: u16,
|
||||
) -> Vec<Shred> {
|
||||
Shredder::new(slot, parent_slot, Arc::new(Keypair::new()), 0, version)
|
||||
Shredder::new(slot, parent_slot, 0, version)
|
||||
.unwrap()
|
||||
.entries_to_shreds(&entries, is_full_slot, 0)
|
||||
.entries_to_shreds(&Keypair::new(), &entries, is_full_slot, 0)
|
||||
.0
|
||||
}
|
||||
|
||||
|
@ -8007,8 +8007,9 @@ pub mod tests {
|
|||
) -> (Vec<Shred>, Vec<Shred>, Arc<LeaderScheduleCache>) {
|
||||
let entries = make_slot_entries_with_transactions(num_entries);
|
||||
let leader_keypair = Arc::new(Keypair::new());
|
||||
let shredder = Shredder::new(slot, parent_slot, leader_keypair.clone(), 0, 0).unwrap();
|
||||
let (data_shreds, coding_shreds, _) = shredder.entries_to_shreds(&entries, true, 0);
|
||||
let shredder = Shredder::new(slot, parent_slot, 0, 0).unwrap();
|
||||
let (data_shreds, coding_shreds, _) =
|
||||
shredder.entries_to_shreds(&leader_keypair, &entries, true, 0);
|
||||
|
||||
let genesis_config = create_genesis_config(2).genesis_config;
|
||||
let bank = Arc::new(Bank::new(&genesis_config));
|
||||
|
@ -8062,9 +8063,10 @@ pub mod tests {
|
|||
let entries1 = make_slot_entries_with_transactions(1);
|
||||
let entries2 = make_slot_entries_with_transactions(1);
|
||||
let leader_keypair = Arc::new(Keypair::new());
|
||||
let shredder = Shredder::new(slot, 0, leader_keypair, 0, 0).unwrap();
|
||||
let (shreds, _, _) = shredder.entries_to_shreds(&entries1, true, 0);
|
||||
let (duplicate_shreds, _, _) = shredder.entries_to_shreds(&entries2, true, 0);
|
||||
let shredder = Shredder::new(slot, 0, 0, 0).unwrap();
|
||||
let (shreds, _, _) = shredder.entries_to_shreds(&leader_keypair, &entries1, true, 0);
|
||||
let (duplicate_shreds, _, _) =
|
||||
shredder.entries_to_shreds(&leader_keypair, &entries2, true, 0);
|
||||
let shred = shreds[0].clone();
|
||||
let duplicate_shred = duplicate_shreds[0].clone();
|
||||
let non_duplicate_shred = shred.clone();
|
||||
|
|
|
@ -72,7 +72,7 @@ use solana_sdk::{
|
|||
pubkey::Pubkey,
|
||||
signature::{Keypair, Signature, Signer},
|
||||
};
|
||||
use std::{mem::size_of, ops::Deref, sync::Arc};
|
||||
use std::mem::size_of;
|
||||
|
||||
use thiserror::Error;
|
||||
|
||||
|
@ -562,26 +562,18 @@ pub struct Shredder {
|
|||
pub slot: Slot,
|
||||
pub parent_slot: Slot,
|
||||
version: u16,
|
||||
keypair: Arc<Keypair>,
|
||||
pub signing_coding_time: u128,
|
||||
reference_tick: u8,
|
||||
}
|
||||
|
||||
impl Shredder {
|
||||
pub fn new(
|
||||
slot: Slot,
|
||||
parent_slot: Slot,
|
||||
keypair: Arc<Keypair>,
|
||||
reference_tick: u8,
|
||||
version: u16,
|
||||
) -> Result<Self> {
|
||||
pub fn new(slot: Slot, parent_slot: Slot, reference_tick: u8, version: u16) -> Result<Self> {
|
||||
if slot < parent_slot || slot - parent_slot > u64::from(std::u16::MAX) {
|
||||
Err(ShredError::SlotTooLow { slot, parent_slot })
|
||||
} else {
|
||||
Ok(Self {
|
||||
slot,
|
||||
parent_slot,
|
||||
keypair,
|
||||
signing_coding_time: 0,
|
||||
reference_tick,
|
||||
version,
|
||||
|
@ -591,24 +583,22 @@ impl Shredder {
|
|||
|
||||
pub fn entries_to_shreds(
|
||||
&self,
|
||||
keypair: &Keypair,
|
||||
entries: &[Entry],
|
||||
is_last_in_slot: bool,
|
||||
next_shred_index: u32,
|
||||
) -> (Vec<Shred>, Vec<Shred>, u32) {
|
||||
let mut stats = ProcessShredsStats::default();
|
||||
let (data_shreds, last_shred_index) = self.entries_to_data_shreds(
|
||||
keypair,
|
||||
entries,
|
||||
is_last_in_slot,
|
||||
next_shred_index,
|
||||
next_shred_index, // fec_set_offset
|
||||
&mut stats,
|
||||
);
|
||||
let coding_shreds = Self::data_shreds_to_coding_shreds(
|
||||
self.keypair.deref(),
|
||||
&data_shreds,
|
||||
is_last_in_slot,
|
||||
&mut stats,
|
||||
)
|
||||
let coding_shreds =
|
||||
Self::data_shreds_to_coding_shreds(keypair, &data_shreds, is_last_in_slot, &mut stats)
|
||||
.unwrap();
|
||||
(data_shreds, coding_shreds, last_shred_index)
|
||||
}
|
||||
|
@ -625,6 +615,7 @@ impl Shredder {
|
|||
|
||||
pub fn entries_to_data_shreds(
|
||||
&self,
|
||||
keypair: &Keypair,
|
||||
entries: &[Entry],
|
||||
is_last_in_slot: bool,
|
||||
next_shred_index: u32,
|
||||
|
@ -659,7 +650,7 @@ impl Shredder {
|
|||
self.version,
|
||||
fec_set_index.unwrap(),
|
||||
);
|
||||
Shredder::sign_shred(self.keypair.deref(), &mut shred);
|
||||
Shredder::sign_shred(keypair, &mut shred);
|
||||
shred
|
||||
};
|
||||
let data_shreds: Vec<Shred> = PAR_THREAD_POOL.with(|thread_pool| {
|
||||
|
@ -1109,7 +1100,7 @@ pub mod tests {
|
|||
hash::{self, hash},
|
||||
shred_version, system_transaction,
|
||||
};
|
||||
use std::{collections::HashSet, convert::TryInto, iter::repeat_with};
|
||||
use std::{collections::HashSet, convert::TryInto, iter::repeat_with, sync::Arc};
|
||||
|
||||
#[test]
|
||||
fn test_shred_constants() {
|
||||
|
@ -1164,7 +1155,7 @@ pub mod tests {
|
|||
|
||||
// Test that parent cannot be > current slot
|
||||
assert_matches!(
|
||||
Shredder::new(slot, slot + 1, keypair.clone(), 0, 0),
|
||||
Shredder::new(slot, slot + 1, 0, 0),
|
||||
Err(ShredError::SlotTooLow {
|
||||
slot: _,
|
||||
parent_slot: _,
|
||||
|
@ -1172,14 +1163,14 @@ pub mod tests {
|
|||
);
|
||||
// Test that slot - parent cannot be > u16 MAX
|
||||
assert_matches!(
|
||||
Shredder::new(slot, slot - 1 - 0xffff, keypair.clone(), 0, 0),
|
||||
Shredder::new(slot, slot - 1 - 0xffff, 0, 0),
|
||||
Err(ShredError::SlotTooLow {
|
||||
slot: _,
|
||||
parent_slot: _,
|
||||
})
|
||||
);
|
||||
let parent_slot = slot - 5;
|
||||
let shredder = Shredder::new(slot, parent_slot, keypair.clone(), 0, 0).unwrap();
|
||||
let shredder = Shredder::new(slot, parent_slot, 0, 0).unwrap();
|
||||
let entries: Vec<_> = (0..5)
|
||||
.map(|_| {
|
||||
let keypair0 = Keypair::new();
|
||||
|
@ -1199,7 +1190,7 @@ pub mod tests {
|
|||
.max(num_expected_data_shreds as usize);
|
||||
let start_index = 0;
|
||||
let (data_shreds, coding_shreds, next_index) =
|
||||
shredder.entries_to_shreds(&entries, true, start_index);
|
||||
shredder.entries_to_shreds(&keypair, &entries, true, start_index);
|
||||
assert_eq!(next_index as u64, num_expected_data_shreds);
|
||||
|
||||
let mut data_shred_indexes = HashSet::new();
|
||||
|
@ -1257,7 +1248,7 @@ pub mod tests {
|
|||
let keypair = Arc::new(Keypair::new());
|
||||
let slot = 1;
|
||||
let parent_slot = 0;
|
||||
let shredder = Shredder::new(slot, parent_slot, keypair, 0, 0).unwrap();
|
||||
let shredder = Shredder::new(slot, parent_slot, 0, 0).unwrap();
|
||||
let entries: Vec<_> = (0..5)
|
||||
.map(|_| {
|
||||
let keypair0 = Keypair::new();
|
||||
|
@ -1268,7 +1259,7 @@ pub mod tests {
|
|||
})
|
||||
.collect();
|
||||
|
||||
let data_shreds = shredder.entries_to_shreds(&entries, true, 0).0;
|
||||
let data_shreds = shredder.entries_to_shreds(&keypair, &entries, true, 0).0;
|
||||
|
||||
let deserialized_shred =
|
||||
Shred::new_from_serialized_shred(data_shreds.last().unwrap().payload.clone()).unwrap();
|
||||
|
@ -1280,7 +1271,7 @@ pub mod tests {
|
|||
let keypair = Arc::new(Keypair::new());
|
||||
let slot = 1;
|
||||
let parent_slot = 0;
|
||||
let shredder = Shredder::new(slot, parent_slot, keypair, 5, 0).unwrap();
|
||||
let shredder = Shredder::new(slot, parent_slot, 5, 0).unwrap();
|
||||
let entries: Vec<_> = (0..5)
|
||||
.map(|_| {
|
||||
let keypair0 = Keypair::new();
|
||||
|
@ -1291,7 +1282,7 @@ pub mod tests {
|
|||
})
|
||||
.collect();
|
||||
|
||||
let data_shreds = shredder.entries_to_shreds(&entries, true, 0).0;
|
||||
let data_shreds = shredder.entries_to_shreds(&keypair, &entries, true, 0).0;
|
||||
data_shreds.iter().for_each(|s| {
|
||||
assert_eq!(s.reference_tick(), 5);
|
||||
assert_eq!(Shred::reference_tick_from_data(&s.payload), 5);
|
||||
|
@ -1307,7 +1298,7 @@ pub mod tests {
|
|||
let keypair = Arc::new(Keypair::new());
|
||||
let slot = 1;
|
||||
let parent_slot = 0;
|
||||
let shredder = Shredder::new(slot, parent_slot, keypair, u8::max_value(), 0).unwrap();
|
||||
let shredder = Shredder::new(slot, parent_slot, u8::max_value(), 0).unwrap();
|
||||
let entries: Vec<_> = (0..5)
|
||||
.map(|_| {
|
||||
let keypair0 = Keypair::new();
|
||||
|
@ -1318,7 +1309,7 @@ pub mod tests {
|
|||
})
|
||||
.collect();
|
||||
|
||||
let data_shreds = shredder.entries_to_shreds(&entries, true, 0).0;
|
||||
let data_shreds = shredder.entries_to_shreds(&keypair, &entries, true, 0).0;
|
||||
data_shreds.iter().for_each(|s| {
|
||||
assert_eq!(s.reference_tick(), SHRED_TICK_REFERENCE_MASK);
|
||||
assert_eq!(
|
||||
|
@ -1337,7 +1328,7 @@ pub mod tests {
|
|||
|
||||
fn run_test_data_and_code_shredder(slot: Slot) {
|
||||
let keypair = Arc::new(Keypair::new());
|
||||
let shredder = Shredder::new(slot, slot - 5, keypair.clone(), 0, 0).unwrap();
|
||||
let shredder = Shredder::new(slot, slot - 5, 0, 0).unwrap();
|
||||
// Create enough entries to make > 1 shred
|
||||
let payload_capacity = SIZE_OF_DATA_SHRED_PAYLOAD;
|
||||
let num_entries = max_ticks_per_n_shreds(1, Some(payload_capacity)) + 1;
|
||||
|
@ -1351,7 +1342,8 @@ pub mod tests {
|
|||
})
|
||||
.collect();
|
||||
|
||||
let (data_shreds, coding_shreds, _) = shredder.entries_to_shreds(&entries, true, 0);
|
||||
let (data_shreds, coding_shreds, _) =
|
||||
shredder.entries_to_shreds(&keypair, &entries, true, 0);
|
||||
|
||||
for (i, s) in data_shreds.iter().enumerate() {
|
||||
verify_test_data_shred(
|
||||
|
@ -1378,7 +1370,7 @@ pub mod tests {
|
|||
|
||||
fn run_test_recovery_and_reassembly(slot: Slot, is_last_in_slot: bool) {
|
||||
let keypair = Arc::new(Keypair::new());
|
||||
let shredder = Shredder::new(slot, slot - 5, keypair.clone(), 0, 0).unwrap();
|
||||
let shredder = Shredder::new(slot, slot - 5, 0, 0).unwrap();
|
||||
let keypair0 = Keypair::new();
|
||||
let keypair1 = Keypair::new();
|
||||
let tx0 = system_transaction::transfer(&keypair0, &keypair1.pubkey(), 1, Hash::default());
|
||||
|
@ -1400,6 +1392,7 @@ pub mod tests {
|
|||
|
||||
let serialized_entries = bincode::serialize(&entries).unwrap();
|
||||
let (data_shreds, coding_shreds, _) = shredder.entries_to_shreds(
|
||||
&keypair,
|
||||
&entries,
|
||||
is_last_in_slot,
|
||||
0, // next_shred_index
|
||||
|
@ -1556,7 +1549,8 @@ pub mod tests {
|
|||
// Test5: Try recovery/reassembly with non zero index full slot with 3 missing data shreds
|
||||
// and 2 missing coding shreds. Hint: should work
|
||||
let serialized_entries = bincode::serialize(&entries).unwrap();
|
||||
let (data_shreds, coding_shreds, _) = shredder.entries_to_shreds(&entries, true, 25);
|
||||
let (data_shreds, coding_shreds, _) =
|
||||
shredder.entries_to_shreds(&keypair, &entries, true, 25);
|
||||
let num_coding_shreds = coding_shreds.len();
|
||||
// We should have 10 shreds now
|
||||
assert_eq!(data_shreds.len(), num_data_shreds);
|
||||
|
@ -1661,14 +1655,13 @@ pub mod tests {
|
|||
let shredder = Shredder::new(
|
||||
slot,
|
||||
slot - rng.gen_range(1, 27), // parent slot
|
||||
keypair,
|
||||
0, // reference tick
|
||||
rng.gen(), // version
|
||||
)
|
||||
.unwrap();
|
||||
let next_shred_index = rng.gen_range(1, 1024);
|
||||
let (data_shreds, coding_shreds, _) =
|
||||
shredder.entries_to_shreds(&[entry], is_last_in_slot, next_shred_index);
|
||||
shredder.entries_to_shreds(&keypair, &[entry], is_last_in_slot, next_shred_index);
|
||||
let num_data_shreds = data_shreds.len();
|
||||
let num_coding_shreds = coding_shreds.len();
|
||||
let mut shreds = coding_shreds;
|
||||
|
@ -1718,7 +1711,7 @@ pub mod tests {
|
|||
let hash = hash(Hash::default().as_ref());
|
||||
let version = shred_version::version_from_hash(&hash);
|
||||
assert_ne!(version, 0);
|
||||
let shredder = Shredder::new(0, 0, keypair, 0, version).unwrap();
|
||||
let shredder = Shredder::new(0, 0, 0, version).unwrap();
|
||||
let entries: Vec<_> = (0..5)
|
||||
.map(|_| {
|
||||
let keypair0 = Keypair::new();
|
||||
|
@ -1730,7 +1723,7 @@ pub mod tests {
|
|||
.collect();
|
||||
|
||||
let (data_shreds, coding_shreds, _next_index) =
|
||||
shredder.entries_to_shreds(&entries, true, 0);
|
||||
shredder.entries_to_shreds(&keypair, &entries, true, 0);
|
||||
assert!(!data_shreds
|
||||
.iter()
|
||||
.chain(coding_shreds.iter())
|
||||
|
@ -1766,7 +1759,7 @@ pub mod tests {
|
|||
let hash = hash(Hash::default().as_ref());
|
||||
let version = shred_version::version_from_hash(&hash);
|
||||
assert_ne!(version, 0);
|
||||
let shredder = Shredder::new(0, 0, keypair, 0, version).unwrap();
|
||||
let shredder = Shredder::new(0, 0, 0, version).unwrap();
|
||||
let entries: Vec<_> = (0..500)
|
||||
.map(|_| {
|
||||
let keypair0 = Keypair::new();
|
||||
|
@ -1779,7 +1772,7 @@ pub mod tests {
|
|||
|
||||
let start_index = 0x12;
|
||||
let (data_shreds, coding_shreds, _next_index) =
|
||||
shredder.entries_to_shreds(&entries, true, start_index);
|
||||
shredder.entries_to_shreds(&keypair, &entries, true, start_index);
|
||||
|
||||
let max_per_block = MAX_DATA_SHREDS_PER_FEC_BLOCK as usize;
|
||||
data_shreds.iter().enumerate().for_each(|(i, s)| {
|
||||
|
@ -1802,7 +1795,7 @@ pub mod tests {
|
|||
let hash = hash(Hash::default().as_ref());
|
||||
let version = shred_version::version_from_hash(&hash);
|
||||
assert_ne!(version, 0);
|
||||
let shredder = Shredder::new(0, 0, keypair, 0, version).unwrap();
|
||||
let shredder = Shredder::new(0, 0, 0, version).unwrap();
|
||||
let entries: Vec<_> = (0..500)
|
||||
.map(|_| {
|
||||
let keypair0 = Keypair::new();
|
||||
|
@ -1816,6 +1809,7 @@ pub mod tests {
|
|||
let mut stats = ProcessShredsStats::default();
|
||||
let start_index = 0x12;
|
||||
let (data_shreds, _next_index) = shredder.entries_to_data_shreds(
|
||||
&keypair,
|
||||
&entries,
|
||||
true, // is_last_in_slot
|
||||
start_index,
|
||||
|
@ -1827,7 +1821,7 @@ pub mod tests {
|
|||
|
||||
(1..=MAX_DATA_SHREDS_PER_FEC_BLOCK as usize).for_each(|count| {
|
||||
let coding_shreds = Shredder::data_shreds_to_coding_shreds(
|
||||
shredder.keypair.deref(),
|
||||
&keypair,
|
||||
&data_shreds[..count],
|
||||
false, // is_last_in_slot
|
||||
&mut stats,
|
||||
|
@ -1835,7 +1829,7 @@ pub mod tests {
|
|||
.unwrap();
|
||||
assert_eq!(coding_shreds.len(), count);
|
||||
let coding_shreds = Shredder::data_shreds_to_coding_shreds(
|
||||
shredder.keypair.deref(),
|
||||
&keypair,
|
||||
&data_shreds[..count],
|
||||
true, // is_last_in_slot
|
||||
&mut stats,
|
||||
|
@ -1848,7 +1842,7 @@ pub mod tests {
|
|||
});
|
||||
|
||||
let coding_shreds = Shredder::data_shreds_to_coding_shreds(
|
||||
shredder.keypair.deref(),
|
||||
&keypair,
|
||||
&data_shreds[..MAX_DATA_SHREDS_PER_FEC_BLOCK as usize + 1],
|
||||
false, // is_last_in_slot
|
||||
&mut stats,
|
||||
|
@ -1859,7 +1853,7 @@ pub mod tests {
|
|||
MAX_DATA_SHREDS_PER_FEC_BLOCK as usize + 1
|
||||
);
|
||||
let coding_shreds = Shredder::data_shreds_to_coding_shreds(
|
||||
shredder.keypair.deref(),
|
||||
&keypair,
|
||||
&data_shreds[..MAX_DATA_SHREDS_PER_FEC_BLOCK as usize + 1],
|
||||
true, // is_last_in_slot
|
||||
&mut stats,
|
||||
|
|
|
@ -22,7 +22,7 @@ type IndexShredsMap = BTreeMap<u32, Vec<Shred>>;
|
|||
fn test_multi_fec_block_coding() {
|
||||
let keypair = Arc::new(Keypair::new());
|
||||
let slot = 0x1234_5678_9abc_def0;
|
||||
let shredder = Shredder::new(slot, slot - 5, keypair.clone(), 0, 0).unwrap();
|
||||
let shredder = Shredder::new(slot, slot - 5, 0, 0).unwrap();
|
||||
let num_fec_sets = 100;
|
||||
let num_data_shreds = (MAX_DATA_SHREDS_PER_FEC_BLOCK * num_fec_sets) as usize;
|
||||
let keypair0 = Keypair::new();
|
||||
|
@ -46,7 +46,8 @@ fn test_multi_fec_block_coding() {
|
|||
.collect();
|
||||
|
||||
let serialized_entries = bincode::serialize(&entries).unwrap();
|
||||
let (data_shreds, coding_shreds, next_index) = shredder.entries_to_shreds(&entries, true, 0);
|
||||
let (data_shreds, coding_shreds, next_index) =
|
||||
shredder.entries_to_shreds(&keypair, &entries, true, 0);
|
||||
assert_eq!(next_index as usize, num_data_shreds);
|
||||
assert_eq!(data_shreds.len(), num_data_shreds);
|
||||
assert_eq!(coding_shreds.len(), num_data_shreds);
|
||||
|
@ -190,7 +191,7 @@ fn setup_different_sized_fec_blocks(
|
|||
parent_slot: Slot,
|
||||
keypair: Arc<Keypair>,
|
||||
) -> (IndexShredsMap, IndexShredsMap, usize) {
|
||||
let shredder = Shredder::new(slot, parent_slot, keypair, 0, 0).unwrap();
|
||||
let shredder = Shredder::new(slot, parent_slot, 0, 0).unwrap();
|
||||
let keypair0 = Keypair::new();
|
||||
let keypair1 = Keypair::new();
|
||||
let tx0 = system_transaction::transfer(&keypair0, &keypair1.pubkey(), 1, Hash::default());
|
||||
|
@ -227,7 +228,7 @@ fn setup_different_sized_fec_blocks(
|
|||
for i in 0..2 {
|
||||
let is_last = i == 1;
|
||||
let (data_shreds, coding_shreds, new_next_index) =
|
||||
shredder.entries_to_shreds(&entries, is_last, next_index);
|
||||
shredder.entries_to_shreds(&keypair, &entries, is_last, next_index);
|
||||
for shred in &data_shreds {
|
||||
if (shred.index() as usize) == total_num_data_shreds - 1 {
|
||||
assert!(shred.data_complete());
|
||||
|
|
Loading…
Reference in New Issue