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Rename Transaction last_id field to recent_block_hash

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This commit is contained in:
Michael Vines
2019-03-02 09:17:03 -08:00
committed by Greg Fitzgerald
parent 16b71a6be0
commit 176d5e0d37
14 changed files with 81 additions and 80 deletions
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8
sdk/src/timing.rs
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@ -9,10 +9,10 @@ pub const NUM_TICKS_PER_SECOND: u64 = 10;
pub const DEFAULT_TICKS_PER_SLOT: u64 = 80;
pub const DEFAULT_SLOTS_PER_EPOCH: u64 = 64;
/// The time window of recent `last_id` values that the bank will track the signatures
/// of over. Once the bank discards a `last_id`, it will reject any transactions that use
/// that `last_id` in a transaction. Lowering this value reduces memory consumption,
/// but requires clients to update its `last_id` more frequently. Raising the value
/// The time window of recent block hash values that the bank will track the signatures
/// of over. Once the bank discards a block hash, it will reject any transactions that use
/// that `recent_block_hash` in a transaction. Lowering this value reduces memory consumption,
/// but requires clients to update its `recent_block_hash` more frequently. Raising the value
/// lengthens the time a client must wait to be certain a missing transaction will
/// not be processed by the network.
pub const MAX_HASH_AGE_IN_SECONDS: usize = 120;