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

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* 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
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2
beacon_node/beacon_chain/src/beacon_chain.rs
View File

@@ -475,7 +475,7 @@ impl<T: BeaconChainTypes> BeaconChain<T> {
self.canonical_head
.try_read_for(HEAD_LOCK_TIMEOUT)
.ok_or_else(|| Error::CanonicalHeadLockTimeout)
.map(|v| v.clone())
.map(|v| v.clone_with_only_committee_caches())
}
/// Returns info representing the head block and state.

9
beacon_node/beacon_chain/src/checkpoint.rs
View File

@@ -41,4 +41,13 @@ impl<E: EthSpec> CheckPoint<E> {
self.beacon_state = beacon_state;
self.beacon_state_root = beacon_state_root;
}
pub fn clone_with_only_committee_caches(&self) -> Self {
Self {
beacon_block: self.beacon_block.clone(),
beacon_block_root: self.beacon_block_root,
beacon_state: self.beacon_state.clone_with_only_committee_caches(),
beacon_state_root: self.beacon_state_root,
}
}
}

29
beacon_node/beacon_chain/src/metrics.rs
View File

@@ -198,6 +198,18 @@ lazy_static! {
try_create_int_gauge("beacon_head_state_withdrawn_validators_total", "Sum of all validator balances at the head of the chain");
pub static ref HEAD_STATE_ETH1_DEPOSIT_INDEX: Result<IntGauge> =
try_create_int_gauge("beacon_head_state_eth1_deposit_index", "Eth1 deposit index at the head of the chain");
/*
* Operation Pool
*/
pub static ref OP_POOL_NUM_ATTESTATIONS: Result<IntGauge> =
try_create_int_gauge("beacon_op_pool_attestations_total", "Count of attestations in the op pool");
pub static ref OP_POOL_NUM_ATTESTER_SLASHINGS: Result<IntGauge> =
try_create_int_gauge("beacon_op_pool_attester_slashings_total", "Count of attester slashings in the op pool");
pub static ref OP_POOL_NUM_PROPOSER_SLASHINGS: Result<IntGauge> =
try_create_int_gauge("beacon_op_pool_proposer_slashings_total", "Count of proposer slashings in the op pool");
pub static ref OP_POOL_NUM_VOLUNTARY_EXITS: Result<IntGauge> =
try_create_int_gauge("beacon_op_pool_voluntary_exits_total", "Count of voluntary exits in the op pool");
}
/// Scrape the `beacon_chain` for metrics that are not constantly updated (e.g., the present slot,
@@ -206,6 +218,23 @@ pub fn scrape_for_metrics<T: BeaconChainTypes>(beacon_chain: &BeaconChain<T>) {
if let Ok(head) = beacon_chain.head() {
scrape_head_state::<T>(&head.beacon_state, head.beacon_state_root)
}
set_gauge_by_usize(
&OP_POOL_NUM_ATTESTATIONS,
beacon_chain.op_pool.num_attestations(),
);
set_gauge_by_usize(
&OP_POOL_NUM_ATTESTER_SLASHINGS,
beacon_chain.op_pool.num_attester_slashings(),
);
set_gauge_by_usize(
&OP_POOL_NUM_PROPOSER_SLASHINGS,
beacon_chain.op_pool.num_proposer_slashings(),
);
set_gauge_by_usize(
&OP_POOL_NUM_VOLUNTARY_EXITS,
beacon_chain.op_pool.num_voluntary_exits(),
);
}
/// Scrape the given `state` assuming it's the head state, updating the `DEFAULT_REGISTRY`.