Optimizations, disable val client sync check & additional lcli tools (#834)

* Start adding interop genesis state to lcli

* Use more efficient method to generate genesis state

* Remove duplicate int_to_bytes32

* Add lcli command to change state genesis time

* Add option to allow VC to start with unsynced BN

* Set VC to do parallel key loading

* Don't default to dummy eth1 backend

* Add endpoint to dump operation pool

* Add metrics for op pool

* Remove state clone for slot notifier

* Add mem size approximation for tree hash cache

* Avoid cloning tree hash when getting head

* Fix failing API tests

* Address Michael's comments

* Add HashMap::from_par_iter
This commit is contained in:
Paul Hauner
2020-02-04 12:43:04 +11:00
committed by GitHub
parent eef56e77ef
commit f267bf2afe
36 changed files with 479 additions and 122 deletions

View File

@@ -137,16 +137,10 @@ pub fn state_at_slot<T: BeaconChainTypes>(
beacon_chain: &BeaconChain<T>,
slot: Slot,
) -> Result<(Hash256, BeaconState<T::EthSpec>), ApiError> {
let head_state = &beacon_chain.head()?.beacon_state;
let head = beacon_chain.head()?;
if head_state.slot == slot {
// The request slot is the same as the best block (head) slot.
// I'm not sure if this `.clone()` will be optimized out. If not, it seems unnecessary.
Ok((
beacon_chain.head()?.beacon_state_root,
beacon_chain.head()?.beacon_state,
))
if head.beacon_state.slot == slot {
Ok((head.beacon_state_root, head.beacon_state))
} else {
let root = state_root_at_slot(beacon_chain, slot)?;