Store validator self-vote in bags-list, and allow them to be trimmed for election (#10821)

* Implement the new validator-in-bags-list scenario + migration

* Apply suggestions from code review

Co-authored-by: Zeke Mostov <z.mostov@gmail.com>

* some review comments

* guard the migration

* some review comments

* Fix tests 🤦‍♂️

* Fix build

* fix weight_of_fn

* reformat line width

* make const

* use weight of fn cached

* SortedListProvider -> VoterList

* Fix all build and docs

* check post migration

Co-authored-by: Zeke Mostov <z.mostov@gmail.com>
This commit is contained in:
Kian Paimani
2022-03-23 14:17:26 +00:00
committed by GitHub
parent e0cef34921
commit 661d0ea5bb
17 changed files with 317 additions and 216 deletions
+1 -3
View File
@@ -558,9 +558,7 @@ impl pallet_staking::Config for Runtime {
type OffendingValidatorsThreshold = OffendingValidatorsThreshold;
type ElectionProvider = ElectionProviderMultiPhase;
type GenesisElectionProvider = onchain::OnChainSequentialPhragmen<Self>;
// Alternatively, use pallet_staking::UseNominatorsMap<Runtime> to just use the nominators map.
// Note that the aforementioned does not scale to a very large number of nominators.
type SortedListProvider = BagsList;
type VoterList = BagsList;
type MaxUnlockingChunks = ConstU32<32>;
type WeightInfo = pallet_staking::weights::SubstrateWeight<Runtime>;
type BenchmarkingConfig = StakingBenchmarkingConfig;