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Rpc: enable getConfirmedBlock and getConfirmedTransaction to return confirmed (not yet finalized) data (#16142)

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* Add Blockstore block and tx apis that allow unrooted responses

* Add TransactionStatusMessage, and send on bank freeze; also refactor TransactionStatusSender

* Track highest slot with tx-status writes complete

* Rename and unpub fn

* Add commitment to GetConfirmed input configs

* Support confirmed blocks in getConfirmedBlock

* Support confirmed txs in getConfirmedTransaction

* Update sigs-for-addr2 comment

* Enable confirmed block in cli

* Enable confirmed transaction in cli

* Review comments

* Rename blockstore method
This commit is contained in:
Tyera Eulberg
2021-03-26 16:47:35 -06:00
committed by GitHub
parent cffa851e0f
commit 433f1ead1c
18 changed files with 590 additions and 246 deletions
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8
core/src/validator.rs
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@ -70,7 +70,7 @@ use std::{
net::SocketAddr,
ops::Deref,
path::{Path, PathBuf},
sync::atomic::{AtomicBool, Ordering},
sync::atomic::{AtomicBool, AtomicU64, Ordering},
sync::mpsc::Receiver,
sync::{Arc, Mutex, RwLock},
thread::sleep,
@ -249,6 +249,7 @@ impl fmt::Debug for ValidatorExit {
struct TransactionHistoryServices {
transaction_status_sender: Option<TransactionStatusSender>,
transaction_status_service: Option<TransactionStatusService>,
max_complete_transaction_status_slot: Arc<AtomicU64>,
rewards_recorder_sender: Option<RewardsRecorderSender>,
rewards_recorder_service: Option<RewardsRecorderService>,
cache_block_time_sender: Option<CacheBlockTimeSender>,
@ -384,6 +385,7 @@ impl Validator {
TransactionHistoryServices {
transaction_status_sender,
transaction_status_service,
max_complete_transaction_status_slot,
rewards_recorder_sender,
rewards_recorder_service,
cache_block_time_sender,
@ -545,6 +547,7 @@ impl Validator {
config.send_transaction_leader_forward_count,
max_slots.clone(),
leader_schedule_cache.clone(),
max_complete_transaction_status_slot,
)),
if config.rpc_config.minimal_api {
None
@ -1264,6 +1267,7 @@ fn initialize_rpc_transaction_history_services(
exit: &Arc<AtomicBool>,
enable_cpi_and_log_storage: bool,
) -> TransactionHistoryServices {
let max_complete_transaction_status_slot = Arc::new(AtomicU64::new(blockstore.max_root()));
let (transaction_status_sender, transaction_status_receiver) = unbounded();
let transaction_status_sender = Some(TransactionStatusSender {
sender: transaction_status_sender,
@ -1271,6 +1275,7 @@ fn initialize_rpc_transaction_history_services(
});
let transaction_status_service = Some(TransactionStatusService::new(
transaction_status_receiver,
max_complete_transaction_status_slot.clone(),
blockstore.clone(),
exit,
));
@ -1293,6 +1298,7 @@ fn initialize_rpc_transaction_history_services(
TransactionHistoryServices {
transaction_status_sender,
transaction_status_service,
max_complete_transaction_status_slot,
rewards_recorder_sender,
rewards_recorder_service,
cache_block_time_sender,