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Omit pubkeys from hot states

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This commit is contained in:
Michael Sproul
2022-09-30 10:34:36 +10:00
parent 14135cf9be
commit a6318732cf
6 changed files with 309 additions and 67 deletions
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14
beacon_node/store/src/hot_cold_store.rs
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@@ -846,7 +846,7 @@ impl<E: EthSpec, Hot: ItemStore<E>, Cold: ItemStore<E>> HotColdDB<E, Hot, Cold>
state: &BeaconState<E>,
ops: &mut Vec<KeyValueStoreOp>,
) -> Result<(), Error> {
store_full_state(state_root, state, ops)
store_full_state(state_root, state, ops, &self.config)
}
/// Get a post-finalization state from the database or store.
@@ -1056,8 +1056,16 @@ impl<E: EthSpec, Hot: ItemStore<E>, Cold: ItemStore<E>> HotColdDB<E, Hot, Cold>
&self,
state_root: &Hash256,
) -> Result<(BeaconState<E>, Hash256), Error> {
let mut state = get_full_state(&self.hot_db, state_root, &self.spec)?
.ok_or(HotColdDBError::MissingEpochBoundaryState(*state_root))?;
let pubkey_cache = self.immutable_validators.read();
let immutable_validators = |i: usize| pubkey_cache.get_validator(i);
let mut state = get_full_state(
&self.hot_db,
state_root,
immutable_validators,
&self.config,
&self.spec,
)?
.ok_or(HotColdDBError::MissingEpochBoundaryState(*state_root))?;
// Do a tree hash here so that the cache is fully built.
state.update_tree_hash_cache()?;