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Accountsdb plugin transaction part 3: Transaction Notifier (#21374)

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The TransactionNotifierInterface interface for notifying transactions.
Changes to transaction_status_service to notify the notifier of the transaction data.
Interface to query the plugin's interest in transaction data
This commit is contained in:
Lijun Wang
2021-11-23 09:55:53 -08:00
committed by GitHub
parent 2602e7c3bc
commit c29838fce1
15 changed files with 481 additions and 48 deletions
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2
core/src/banking_stage.rs
View File

@ -2541,6 +2541,8 @@ mod tests {
let transaction_status_service = TransactionStatusService::new(
transaction_status_receiver,
Arc::new(AtomicU64::default()),
true,
None,
blockstore.clone(),
&Arc::new(AtomicBool::new(false)),
);

27
core/src/validator.rs
View File

@ -60,6 +60,7 @@ use {
rpc_pubsub_service::{PubSubConfig, PubSubService},
rpc_service::JsonRpcService,
rpc_subscriptions::RpcSubscriptions,
transaction_notifier_interface::TransactionNotifierLock,
transaction_status_service::TransactionStatusService,
},
solana_runtime::{
@ -420,9 +421,18 @@ impl Validator {
.and_then(|accountsdb_plugin_service| {
accountsdb_plugin_service.get_accounts_update_notifier()
});
let transaction_notifier =
accountsdb_plugin_service
.as_ref()
.and_then(|accountsdb_plugin_service| {
accountsdb_plugin_service.get_transaction_notifier()
});
info!(
"AccountsDb plugin: accounts_update_notifier: {}",
accounts_update_notifier.is_some()
"AccountsDb plugin: accounts_update_notifier: {} transaction_notifier: {}",
accounts_update_notifier.is_some(),
transaction_notifier.is_some()
);
let system_monitor_service = Some(SystemMonitorService::new(
@ -461,6 +471,7 @@ impl Validator {
config.no_poh_speed_test,
accounts_package_channel.0.clone(),
accounts_update_notifier,
transaction_notifier,
);
*start_progress.write().unwrap() = ValidatorStartProgress::StartingServices;
@ -1183,6 +1194,7 @@ fn new_banks_from_ledger(
no_poh_speed_test: bool,
accounts_package_sender: AccountsPackageSender,
accounts_update_notifier: Option<AccountsUpdateNotifier>,
transaction_notifier: Option<TransactionNotifierLock>,
) -> (
GenesisConfig,
BankForks,
@ -1275,12 +1287,17 @@ fn new_banks_from_ledger(
..blockstore_processor::ProcessOptions::default()
};
let enable_rpc_transaction_history =
config.rpc_addrs.is_some() && config.rpc_config.enable_rpc_transaction_history;
let is_plugin_transaction_history_required = transaction_notifier.as_ref().is_some();
let transaction_history_services =
if config.rpc_addrs.is_some() && config.rpc_config.enable_rpc_transaction_history {
if enable_rpc_transaction_history || is_plugin_transaction_history_required {
initialize_rpc_transaction_history_services(
blockstore.clone(),
exit,
enable_rpc_transaction_history,
config.rpc_config.enable_cpi_and_log_storage,
transaction_notifier,
)
} else {
TransactionHistoryServices::default()
@ -1471,7 +1488,9 @@ fn backup_and_clear_blockstore(ledger_path: &Path, start_slot: Slot, shred_versi
fn initialize_rpc_transaction_history_services(
blockstore: Arc<Blockstore>,
exit: &Arc<AtomicBool>,
enable_rpc_transaction_history: bool,
enable_cpi_and_log_storage: bool,
transaction_notifier: Option<TransactionNotifierLock>,
) -> TransactionHistoryServices {
let max_complete_transaction_status_slot = Arc::new(AtomicU64::new(blockstore.max_root()));
let (transaction_status_sender, transaction_status_receiver) = unbounded();
@ -1482,6 +1501,8 @@ fn initialize_rpc_transaction_history_services(
let transaction_status_service = Some(TransactionStatusService::new(
transaction_status_receiver,
max_complete_transaction_status_slot.clone(),
enable_rpc_transaction_history,
transaction_notifier.clone(),
blockstore.clone(),
exit,
));