Rework Transaction Priority calculation (#9834)

* Add transaction validity docs.

* Re-work priority calculation.

* Fix tests.

* Update frame/transaction-payment/src/lib.rs

Co-authored-by: Alexander Popiak <alexander.popiak@parity.io>

* cargo +nightly fmt --all

* Fix an obvious mistake :)

* Re-work again.

* Fix test.

* cargo +nightly fmt --all

* Make VirtualTip dependent on the transaction size.

* cargo +nightly fmt --all

* Update frame/transaction-payment/src/lib.rs

Co-authored-by: Alexander Popiak <alexander.popiak@parity.io>

* Fix compilation.

* Update bin/node/runtime/src/lib.rs

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

Co-authored-by: Alexander Popiak <alexander.popiak@parity.io>
Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>
This commit is contained in:
Tomasz Drwięga
2021-10-04 16:25:18 +02:00
committed by GitHub
parent 886c42c5c8
commit 374fb6a921
15 changed files with 225 additions and 105 deletions
+2
View File
@@ -413,6 +413,7 @@ impl pallet_balances::Config for Runtime {
parameter_types! {
pub const TransactionByteFee: Balance = 10 * MILLICENTS;
pub const OperationalFeeMultiplier: u8 = 5;
pub const TargetBlockFullness: Perquintill = Perquintill::from_percent(25);
pub AdjustmentVariable: Multiplier = Multiplier::saturating_from_rational(1, 100_000);
pub MinimumMultiplier: Multiplier = Multiplier::saturating_from_rational(1, 1_000_000_000u128);
@@ -421,6 +422,7 @@ parameter_types! {
impl pallet_transaction_payment::Config for Runtime {
type OnChargeTransaction = CurrencyAdapter<Balances, DealWithFees>;
type TransactionByteFee = TransactionByteFee;
type OperationalFeeMultiplier = OperationalFeeMultiplier;
type WeightToFee = IdentityFee<Balance>;
type FeeMultiplierUpdate =
TargetedFeeAdjustment<Self, TargetBlockFullness, AdjustmentVariable, MinimumMultiplier>;