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Add bounded timestamp-estimation method

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This commit is contained in:
Tyera Eulberg
2020-10-23 15:01:39 -06:00
committed by Michael Vines
parent 0049ab69fb
commit 80db6c0980
3 changed files with 455 additions and 14 deletions
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16
ledger/src/blockstore.rs
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@ -33,7 +33,9 @@ use solana_sdk::{
program_utils::limited_deserialize,
pubkey::Pubkey,
signature::{Keypair, Signature, Signer},
stake_weighted_timestamp::{calculate_stake_weighted_timestamp, TIMESTAMP_SLOT_RANGE},
stake_weighted_timestamp::{
calculate_stake_weighted_timestamp, EstimateType, TIMESTAMP_SLOT_RANGE,
},
timing::timestamp,
transaction::Transaction,
};
@ -1638,9 +1640,15 @@ impl Blockstore {
}
let mut calculate_timestamp = Measure::start("calculate_timestamp");
let stake_weighted_timestamp =
calculate_stake_weighted_timestamp(&unique_timestamps, stakes, slot, slot_duration)
.ok_or(BlockstoreError::EmptyEpochStakes)?;
let stake_weighted_timestamp = calculate_stake_weighted_timestamp(
&unique_timestamps,
stakes,
slot,
slot_duration,
EstimateType::Unbounded,
None,
)
.ok_or(BlockstoreError::EmptyEpochStakes)?;
calculate_timestamp.stop();
datapoint_info!(
"blockstore-get-block-time",