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lighthouse/beacon_node/beacon_chain/src/metrics.rs
Nikola Ristić 2d759f78be Fix beacon_chain metrics descriptions (#6576) 
n/a


  Just fixed a small mistake in the metrics description.
2025-06-30 00:11:14 +00:00

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use crate::observed_attesters::SlotSubcommitteeIndex;
use crate::types::consts::altair::SYNC_COMMITTEE_SUBNET_COUNT;
use crate::{BeaconChain, BeaconChainError, BeaconChainTypes};
use bls::FixedBytesExtended;
pub use metrics::*;
use slot_clock::SlotClock;
use std::sync::LazyLock;
use types::{BeaconState, Epoch, EthSpec, Hash256, Slot};
// Attestation simulator metrics
pub const VALIDATOR_MONITOR_ATTESTATION_SIMULATOR_HEAD_ATTESTER_HIT_TOTAL: &str =
"validator_monitor_attestation_simulator_head_attester_hit_total";
pub const VALIDATOR_MONITOR_ATTESTATION_SIMULATOR_HEAD_ATTESTER_MISS_TOTAL: &str =
"validator_monitor_attestation_simulator_head_attester_miss_total";
pub const VALIDATOR_MONITOR_ATTESTATION_SIMULATOR_TARGET_ATTESTER_HIT_TOTAL: &str =
"validator_monitor_attestation_simulator_target_attester_hit_total";
pub const VALIDATOR_MONITOR_ATTESTATION_SIMULATOR_TARGET_ATTESTER_MISS_TOTAL: &str =
"validator_monitor_attestation_simulator_target_attester_miss_total";
pub const VALIDATOR_MONITOR_ATTESTATION_SIMULATOR_SOURCE_ATTESTER_HIT_TOTAL: &str =
"validator_monitor_attestation_simulator_source_attester_hit_total";
pub const VALIDATOR_MONITOR_ATTESTATION_SIMULATOR_SOURCE_ATTESTER_MISS_TOTAL: &str =
"validator_monitor_attestation_simulator_source_attester_miss_total";
/*
* Block Processing
*/
pub static BLOCK_PROCESSING_REQUESTS: LazyLock<Result<IntCounter>> = LazyLock::new(|| {
try_create_int_counter(
"beacon_block_processing_requests_total",
"Count of blocks submitted for processing",
)
});
pub static BLOCK_PROCESSING_SUCCESSES: LazyLock<Result<IntCounter>> = LazyLock::new(|| {
try_create_int_counter(
"beacon_block_processing_successes_total",
"Count of blocks processed without error",
)
});
// Keeping the existing "snapshot_cache" metric name as it would break existing dashboards
pub static BLOCK_PROCESSING_SNAPSHOT_CACHE_SIZE: LazyLock<Result<IntGauge>> = LazyLock::new(|| {
try_create_int_gauge(
"beacon_block_processing_snapshot_cache_size",
"Count snapshots in the snapshot cache",
)
});
pub static BLOCK_PROCESSING_TIMES: LazyLock<Result<Histogram>> = LazyLock::new(|| {
try_create_histogram(
"beacon_block_processing_seconds",
"Full runtime of block processing",
)
});
pub static BLOCK_PROCESSING_BLOCK_ROOT: LazyLock<Result<Histogram>> = LazyLock::new(|| {
try_create_histogram(
"beacon_block_processing_block_root_seconds",
"Time spent calculating the block root when processing a block.",
)
});
pub static BLOCK_HEADER_PROCESSING_BLOCK_ROOT: LazyLock<Result<Histogram>> = LazyLock::new(|| {
try_create_histogram(
"beacon_block_header_processing_block_root_seconds",
"Time spent calculating the block root for a beacon block header.",
)
});
pub static BLOCK_PROCESSING_BLOB_ROOT: LazyLock<Result<Histogram>> = LazyLock::new(|| {
try_create_histogram(
"beacon_block_processing_blob_root_seconds",
"Time spent calculating the blob root when processing a block.",
)
});
pub static BLOCK_PROCESSING_DB_READ: LazyLock<Result<Histogram>> = LazyLock::new(|| {
try_create_histogram(
"beacon_block_processing_db_read_seconds",
"Time spent loading block and state from DB for block processing",
)
});
pub static BLOCK_PROCESSING_CATCHUP_STATE: LazyLock<Result<Histogram>> = LazyLock::new(|| {
try_create_histogram(
"beacon_block_processing_catch_up_state_seconds",
"Time spent skipping slots on a state before processing a block.",
)
});
pub static BLOCK_PROCESSING_COMMITTEE: LazyLock<Result<Histogram>> = LazyLock::new(|| {
try_create_histogram(
"beacon_block_processing_committee_building_seconds",
"Time spent building/obtaining committees for block processing.",
)
});
pub static BLOCK_PROCESSING_CORE: LazyLock<Result<Histogram>> = LazyLock::new(|| {
try_create_histogram(
"beacon_block_processing_core_seconds",
"Time spent doing the core per_block_processing state processing.",
)
});
pub static BLOCK_PROCESSING_STATE_ROOT: LazyLock<Result<Histogram>> = LazyLock::new(|| {
try_create_histogram(
"beacon_block_processing_state_root_seconds",
"Time spent calculating the state root when processing a block.",
)
});
pub static BLOCK_PROCESSING_POST_EXEC_PROCESSING: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram_with_buckets(
"beacon_block_processing_post_exec_pre_attestable_seconds",
"Time between finishing execution processing and the block becoming attestable",
linear_buckets(0.01, 0.01, 15),
)
});
pub static BLOCK_PROCESSING_DATA_COLUMNS_WAIT: LazyLock<Result<Histogram>> = LazyLock::new(|| {
try_create_histogram_with_buckets(
"beacon_block_processing_data_columns_wait_seconds",
"Time spent waiting for data columns to be computed before starting database write",
exponential_buckets(0.01, 2.0, 10),
)
});
pub static BLOCK_PROCESSING_DB_WRITE: LazyLock<Result<Histogram>> = LazyLock::new(|| {
try_create_histogram(
"beacon_block_processing_db_write_seconds",
"Time spent writing a newly processed block and state to DB",
)
});
pub static BLOCK_PROCESSING_ATTESTATION_OBSERVATION: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"beacon_block_processing_attestation_observation_seconds",
"Time spent hashing and remembering all the attestations in the block",
)
});
pub static BLOCK_PROCESSING_FORK_CHOICE: LazyLock<Result<Histogram>> = LazyLock::new(|| {
try_create_histogram_with_buckets(
"beacon_block_processing_fork_choice_seconds",
"Time spent running fork choice's `get_head` during block import",
exponential_buckets(1e-3, 2.0, 8),
)
});
pub static BLOCK_PROCESSING_PUBKEY_CACHE_LOCK: LazyLock<Result<Histogram>> = LazyLock::new(|| {
try_create_histogram(
"beacon_block_processing_pubkey_cache_lock_seconds",
"Time spent waiting or holding the pubkey cache write lock",
)
});
pub static BLOCK_SYNC_AGGREGATE_SET_BITS: LazyLock<Result<IntGauge>> = LazyLock::new(|| {
try_create_int_gauge(
"block_sync_aggregate_set_bits",
"The number of true bits in the last sync aggregate in a block",
)
});
/*
* Block Production
*/
pub static BLOCK_PRODUCTION_REQUESTS: LazyLock<Result<IntCounter>> = LazyLock::new(|| {
try_create_int_counter(
"beacon_block_production_requests_total",
"Count of all block production requests",
)
});
pub static BLOCK_PRODUCTION_SUCCESSES: LazyLock<Result<IntCounter>> = LazyLock::new(|| {
try_create_int_counter(
"beacon_block_production_successes_total",
"Count of blocks successfully produced.",
)
});
pub static BLOCK_PRODUCTION_TIMES: LazyLock<Result<Histogram>> = LazyLock::new(|| {
try_create_histogram(
"beacon_block_production_seconds",
"Full runtime of block production",
)
});
pub static BLOCK_PRODUCTION_FORK_CHOICE_TIMES: LazyLock<Result<Histogram>> = LazyLock::new(|| {
try_create_histogram(
"beacon_block_production_fork_choice_seconds",
"Time taken to run fork choice before block production",
)
});
pub static BLOCK_PRODUCTION_GET_PROPOSER_HEAD_TIMES: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram_with_buckets(
"beacon_block_production_get_proposer_head_times",
"Time taken for fork choice to compute the proposer head before block production",
exponential_buckets(1e-3, 2.0, 8),
)
});
pub static BLOCK_PRODUCTION_STATE_LOAD_TIMES: LazyLock<Result<Histogram>> = LazyLock::new(|| {
try_create_histogram(
"beacon_block_production_state_load_seconds",
"Time taken to load the base state for block production",
)
});
pub static BLOCK_PRODUCTION_SLOT_PROCESS_TIMES: LazyLock<Result<Histogram>> = LazyLock::new(|| {
try_create_histogram(
"beacon_block_production_slot_process_seconds",
"Time taken to advance the state to the block production slot",
)
});
pub static BLOCK_PRODUCTION_UNAGGREGATED_TIMES: LazyLock<Result<Histogram>> = LazyLock::new(|| {
try_create_histogram(
"beacon_block_production_unaggregated_seconds",
"Time taken to import the naive aggregation pool for block production",
)
});
pub static BLOCK_PRODUCTION_ATTESTATION_TIMES: LazyLock<Result<Histogram>> = LazyLock::new(|| {
try_create_histogram(
"beacon_block_production_attestation_seconds",
"Time taken to pack attestations into a block",
)
});
pub static BLOCK_PRODUCTION_PROCESS_TIMES: LazyLock<Result<Histogram>> = LazyLock::new(|| {
try_create_histogram(
"beacon_block_production_process_seconds",
"Time taken to process the block produced",
)
});
pub static BLOCK_PRODUCTION_STATE_ROOT_TIMES: LazyLock<Result<Histogram>> = LazyLock::new(|| {
try_create_histogram(
"beacon_block_production_state_root_seconds",
"Time taken to calculate the block's state root",
)
});
/*
* Block Statistics
*/
pub static OPERATIONS_PER_BLOCK_ATTESTATION: LazyLock<Result<Histogram>> = LazyLock::new(|| {
try_create_histogram_with_buckets(
"beacon_operations_per_block_attestation_total",
"Number of attestations in a block",
// Full block is 128.
Ok(vec![
0_f64, 1_f64, 3_f64, 15_f64, 31_f64, 63_f64, 127_f64, 255_f64,
]),
)
});
pub static BLOCK_SIZE: LazyLock<Result<Histogram>> = LazyLock::new(|| {
try_create_histogram_with_buckets(
"beacon_block_total_size",
"Size of a signed beacon block",
linear_buckets(5120_f64, 5120_f64, 10),
)
});
/*
* Unaggregated Attestation Verification
*/
pub static UNAGGREGATED_ATTESTATION_PROCESSING_REQUESTS: LazyLock<Result<IntCounter>> =
LazyLock::new(|| {
try_create_int_counter(
"beacon_unaggregated_attestation_processing_requests_total",
"Count of all unaggregated attestations submitted for processing",
)
});
pub static UNAGGREGATED_ATTESTATION_PROCESSING_SUCCESSES: LazyLock<Result<IntCounter>> =
LazyLock::new(|| {
try_create_int_counter(
"beacon_unaggregated_attestation_processing_successes_total",
"Number of unaggregated attestations verified for gossip",
)
});
pub static UNAGGREGATED_ATTESTATION_GOSSIP_VERIFICATION_TIMES: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"beacon_unaggregated_attestation_gossip_verification_seconds",
"Full runtime of unaggregated attestation gossip verification",
)
});
/*
* Aggregated Attestation Verification
*/
pub static AGGREGATED_ATTESTATION_PROCESSING_REQUESTS: LazyLock<Result<IntCounter>> =
LazyLock::new(|| {
try_create_int_counter(
"beacon_aggregated_attestation_processing_requests_total",
"Count of all aggregated attestations submitted for processing",
)
});
pub static AGGREGATED_ATTESTATION_PROCESSING_SUCCESSES: LazyLock<Result<IntCounter>> =
LazyLock::new(|| {
try_create_int_counter(
"beacon_aggregated_attestation_processing_successes_total",
"Number of aggregated attestations verified for gossip",
)
});
pub static AGGREGATED_ATTESTATION_GOSSIP_VERIFICATION_TIMES: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"beacon_aggregated_attestation_gossip_verification_seconds",
"Full runtime of aggregated attestation gossip verification",
)
});
/*
* General Attestation Processing
*/
pub static ATTESTATION_PROCESSING_APPLY_TO_AGG_POOL: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"beacon_attestation_processing_apply_to_agg_pool",
"Time spent applying an attestation to the naive aggregation pool",
)
});
pub static ATTESTATION_PROCESSING_AGG_POOL_PRUNE: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"beacon_attestation_processing_agg_pool_prune",
"Time spent for the agg pool to prune",
)
});
pub static ATTESTATION_PROCESSING_AGG_POOL_INSERT: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"beacon_attestation_processing_agg_pool_insert",
"Time spent for the outer pool.insert() function of agg pool",
)
});
pub static ATTESTATION_PROCESSING_AGG_POOL_CORE_INSERT: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"beacon_attestation_processing_agg_pool_core_insert",
"Time spent for the core map.insert() function of agg pool",
)
});
pub static ATTESTATION_PROCESSING_AGG_POOL_AGGREGATION: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"beacon_attestation_processing_agg_pool_aggregation",
"Time spent doing signature aggregation when adding to the agg poll",
)
});
pub static ATTESTATION_PROCESSING_AGG_POOL_CREATE_MAP: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"beacon_attestation_processing_agg_pool_create_map",
"Time spent for creating a map for a new slot",
)
});
pub static ATTESTATION_PROCESSING_APPLY_TO_OP_POOL: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"beacon_attestation_processing_apply_to_op_pool",
"Time spent applying an attestation to the block inclusion pool",
)
});
/*
* Attestation Processing
*/
pub static ATTESTATION_PROCESSING_SHUFFLING_CACHE_WAIT_TIMES: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"beacon_attestation_processing_shuffling_cache_wait_seconds",
"Time spent on waiting for the shuffling cache lock during attestation processing",
)
});
pub static ATTESTATION_PROCESSING_COMMITTEE_BUILDING_TIMES: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"beacon_attestation_processing_committee_building_seconds",
"Time spent on building committees during attestation processing",
)
});
pub static ATTESTATION_PROCESSING_STATE_READ_TIMES: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"beacon_attestation_processing_state_read_seconds",
"Time spent on reading the state during attestation processing",
)
});
pub static ATTESTATION_PROCESSING_STATE_SKIP_TIMES: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"beacon_attestation_processing_state_skip_seconds",
"Time spent on skipping the state during attestation processing",
)
});
pub static ATTESTATION_PROCESSING_SIGNATURE_SETUP_TIMES: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"beacon_attestation_processing_signature_setup_seconds",
"Time spent on setting up for the signature verification of attestation processing",
)
});
pub static ATTESTATION_PROCESSING_SIGNATURE_TIMES: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"beacon_attestation_processing_signature_seconds",
"Time spent on the signature verification of attestation processing",
)
});
/*
* Batch Attestation Processing
*/
pub static ATTESTATION_PROCESSING_BATCH_AGG_SIGNATURE_SETUP_TIMES: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"beacon_attestation_processing_batch_agg_signature_setup_times",
"Time spent on setting up for the signature verification of batch aggregate processing",
)
});
pub static ATTESTATION_PROCESSING_BATCH_AGG_SIGNATURE_TIMES: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"beacon_attestation_processing_batch_agg_signature_times",
"Time spent on the signature verification of batch aggregate attestation processing",
)
});
pub static ATTESTATION_PROCESSING_BATCH_UNAGG_SIGNATURE_SETUP_TIMES: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"beacon_attestation_processing_batch_unagg_signature_setup_times",
"Time spent on setting up for the signature verification of batch unaggregate processing"
)
});
pub static ATTESTATION_PROCESSING_BATCH_UNAGG_SIGNATURE_TIMES: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"beacon_attestation_processing_batch_unagg_signature_times",
"Time spent on the signature verification of batch unaggregate attestation processing",
)
});
/*
* Shuffling cache
*/
pub static SHUFFLING_CACHE_HITS: LazyLock<Result<IntCounter>> = LazyLock::new(|| {
try_create_int_counter(
"beacon_shuffling_cache_hits_total",
"Count of times shuffling cache fulfils request",
)
});
pub static SHUFFLING_CACHE_MISSES: LazyLock<Result<IntCounter>> = LazyLock::new(|| {
try_create_int_counter(
"beacon_shuffling_cache_misses_total",
"Count of times shuffling cache fulfils request",
)
});
pub static SHUFFLING_CACHE_PROMISE_HITS: LazyLock<Result<IntCounter>> = LazyLock::new(|| {
try_create_int_counter(
"beacon_shuffling_cache_promise_hits_total",
"Count of times shuffling cache returns a promise to future shuffling",
)
});
pub static SHUFFLING_CACHE_PROMISE_FAILS: LazyLock<Result<IntCounter>> = LazyLock::new(|| {
try_create_int_counter(
"beacon_shuffling_cache_promise_fails_total",
"Count of times shuffling cache detects a failed promise",
)
});
/*
* Early attester cache
*/
pub static BEACON_EARLY_ATTESTER_CACHE_HITS: LazyLock<Result<IntCounter>> = LazyLock::new(|| {
try_create_int_counter(
"beacon_early_attester_cache_hits",
"Count of times the early attester cache returns an attestation",
)
});
pub static BEACON_REQRESP_PRE_IMPORT_CACHE_SIZE: LazyLock<Result<IntGauge>> = LazyLock::new(|| {
try_create_int_gauge(
"beacon_reqresp_pre_import_cache_size",
"Current count of items of the reqresp pre import cache",
)
});
pub static BEACON_REQRESP_PRE_IMPORT_CACHE_HITS: LazyLock<Result<IntCounter>> =
LazyLock::new(|| {
try_create_int_counter(
"beacon_reqresp_pre_import_cache_hits",
"Count of times the reqresp pre import cache returns an item",
)
});
/*
* Attestation Production
*/
pub static ATTESTATION_PRODUCTION_SECONDS: LazyLock<Result<Histogram>> = LazyLock::new(|| {
try_create_histogram(
"beacon_attestation_production_seconds",
"Full runtime of attestation production",
)
});
pub static ATTESTATION_PRODUCTION_HEAD_SCRAPE_SECONDS: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"attestation_production_head_scrape_seconds",
"Time taken to read the head state",
)
});
pub static ATTESTATION_PRODUCTION_CACHE_INTERACTION_SECONDS: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"attestation_production_cache_interaction_seconds",
"Time spent interacting with the attester cache",
)
});
pub static ATTESTATION_PRODUCTION_CACHE_PRIME_SECONDS: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"attestation_production_cache_prime_seconds",
"Time spent loading a new state from the disk due to a cache miss",
)
});
/*
* Fork Choice
*/
pub static FORK_CHOICE_REQUESTS: LazyLock<Result<IntCounter>> = LazyLock::new(|| {
try_create_int_counter(
"beacon_fork_choice_requests_total",
"Count of occasions where fork choice has tried to find a head",
)
});
pub static FORK_CHOICE_ERRORS: LazyLock<Result<IntCounter>> = LazyLock::new(|| {
try_create_int_counter(
"beacon_fork_choice_errors_total",
"Count of occasions where fork choice has returned an error when trying to find a head",
)
});
pub static FORK_CHOICE_CHANGED_HEAD: LazyLock<Result<IntCounter>> = LazyLock::new(|| {
try_create_int_counter(
"beacon_fork_choice_changed_head_total",
"Count of occasions fork choice has found a new head",
)
});
pub static FORK_CHOICE_REORG_COUNT: LazyLock<Result<IntCounter>> = LazyLock::new(|| {
try_create_int_counter(
"beacon_fork_choice_reorg_total",
"Count of occasions fork choice has switched to a different chain",
)
});
pub static FORK_CHOICE_REORG_DISTANCE: LazyLock<Result<IntGauge>> = LazyLock::new(|| {
try_create_int_gauge(
"beacon_fork_choice_reorg_distance",
"The distance of each re-org of the fork choice algorithm",
)
});
pub static FORK_CHOICE_REORG_COUNT_INTEROP: LazyLock<Result<IntCounter>> = LazyLock::new(|| {
try_create_int_counter(
"beacon_reorgs_total",
"Count of occasions fork choice has switched to a different chain",
)
});
pub static FORK_CHOICE_TIMES: LazyLock<Result<Histogram>> = LazyLock::new(|| {
try_create_histogram_with_buckets(
"beacon_fork_choice_seconds",
"Full runtime of fork choice",
linear_buckets(10e-3, 20e-3, 10),
)
});
pub static FORK_CHOICE_OVERRIDE_FCU_TIMES: LazyLock<Result<Histogram>> = LazyLock::new(|| {
try_create_histogram_with_buckets(
"beacon_fork_choice_override_fcu_seconds",
"Time taken to compute the optional forkchoiceUpdated override",
exponential_buckets(1e-3, 2.0, 8),
)
});
pub static FORK_CHOICE_AFTER_NEW_HEAD_TIMES: LazyLock<Result<Histogram>> = LazyLock::new(|| {
try_create_histogram_with_buckets(
"beacon_fork_choice_after_new_head_seconds",
"Time taken to run `after_new_head`",
exponential_buckets(1e-3, 2.0, 10),
)
});
pub static FORK_CHOICE_AFTER_FINALIZATION_TIMES: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram_with_buckets(
"beacon_fork_choice_after_finalization_seconds",
"Time taken to run `after_finalization`",
exponential_buckets(1e-3, 2.0, 10),
)
});
pub static FORK_CHOICE_READ_LOCK_AQUIRE_TIMES: LazyLock<Result<Histogram>> = LazyLock::new(|| {
try_create_histogram_with_buckets(
"beacon_fork_choice_read_lock_aquire_seconds",
"Time taken to aquire the fork-choice read lock",
exponential_buckets(1e-4, 4.0, 7),
)
});
pub static FORK_CHOICE_WRITE_LOCK_AQUIRE_TIMES: LazyLock<Result<Histogram>> = LazyLock::new(|| {
try_create_histogram_with_buckets(
"beacon_fork_choice_write_lock_aquire_seconds",
"Time taken to aquire the fork-choice write lock",
exponential_buckets(1e-3, 4.0, 7),
)
});
pub static BALANCES_CACHE_HITS: LazyLock<Result<IntCounter>> = LazyLock::new(|| {
try_create_int_counter(
"beacon_balances_cache_hits_total",
"Count of times balances cache fulfils request",
)
});
pub static BALANCES_CACHE_MISSES: LazyLock<Result<IntCounter>> = LazyLock::new(|| {
try_create_int_counter(
"beacon_balances_cache_misses_total",
"Count of times balances cache misses request",
)
});
/*
* Persisting BeaconChain components to disk
*/
pub static PERSIST_OP_POOL: LazyLock<Result<Histogram>> = LazyLock::new(|| {
try_create_histogram(
"beacon_persist_op_pool",
"Time taken to persist the operations pool",
)
});
pub static PERSIST_FORK_CHOICE: LazyLock<Result<Histogram>> = LazyLock::new(|| {
try_create_histogram(
"beacon_persist_fork_choice",
"Time taken to persist the fork choice struct",
)
});
/*
* Eth1
*/
pub static DEFAULT_ETH1_VOTES: LazyLock<Result<IntCounter>> = LazyLock::new(|| {
try_create_int_counter(
"beacon_eth1_default_votes",
"Count of times we have voted default value for eth1 data",
)
});
/*
* Chain Head
*/
pub static HEAD_STATE_SLOT: LazyLock<Result<IntGauge>> = LazyLock::new(|| {
try_create_int_gauge(
"beacon_head_state_slot",
"Slot of the block at the head of the chain",
)
});
pub static HEAD_STATE_SLOT_INTEROP: LazyLock<Result<IntGauge>> = LazyLock::new(|| {
try_create_int_gauge(
"beacon_head_slot",
"Slot of the block at the head of the chain",
)
});
pub static HEAD_STATE_ROOT: LazyLock<Result<IntGauge>> = LazyLock::new(|| {
try_create_int_gauge(
"beacon_head_state_root",
"Root of the block at the head of the chain",
)
});
pub static HEAD_STATE_LATEST_BLOCK_SLOT: LazyLock<Result<IntGauge>> = LazyLock::new(|| {
try_create_int_gauge(
"beacon_head_state_latest_block_slot",
"Latest block slot at the head of the chain",
)
});
pub static HEAD_STATE_CURRENT_JUSTIFIED_ROOT: LazyLock<Result<IntGauge>> = LazyLock::new(|| {
try_create_int_gauge(
"beacon_head_state_current_justified_root",
"Current justified root at the head of the chain",
)
});
pub static HEAD_STATE_CURRENT_JUSTIFIED_EPOCH: LazyLock<Result<IntGauge>> = LazyLock::new(|| {
try_create_int_gauge(
"beacon_head_state_current_justified_epoch",
"Current justified epoch at the head of the chain",
)
});
pub static HEAD_STATE_CURRENT_JUSTIFIED_EPOCH_INTEROP: LazyLock<Result<IntGauge>> =
LazyLock::new(|| {
try_create_int_gauge(
"beacon_current_justified_epoch",
"Current justified epoch at the head of the chain",
)
});
pub static HEAD_STATE_PREVIOUS_JUSTIFIED_ROOT: LazyLock<Result<IntGauge>> = LazyLock::new(|| {
try_create_int_gauge(
"beacon_head_state_previous_justified_root",
"Previous justified root at the head of the chain",
)
});
pub static HEAD_STATE_PREVIOUS_JUSTIFIED_EPOCH: LazyLock<Result<IntGauge>> = LazyLock::new(|| {
try_create_int_gauge(
"beacon_head_state_previous_justified_epoch",
"Previous justified epoch at the head of the chain",
)
});
pub static HEAD_STATE_PREVIOUS_JUSTIFIED_EPOCH_INTEROP: LazyLock<Result<IntGauge>> =
LazyLock::new(|| {
try_create_int_gauge(
"beacon_previous_justified_epoch",
"Previous justified epoch at the head of the chain",
)
});
pub static HEAD_STATE_FINALIZED_ROOT: LazyLock<Result<IntGauge>> = LazyLock::new(|| {
try_create_int_gauge(
"beacon_head_state_finalized_root",
"Finalized root at the head of the chain",
)
});
pub static HEAD_STATE_FINALIZED_EPOCH: LazyLock<Result<IntGauge>> = LazyLock::new(|| {
try_create_int_gauge(
"beacon_head_state_finalized_epoch",
"Finalized epoch at the head of the chain",
)
});
pub static HEAD_STATE_FINALIZED_EPOCH_INTEROP: LazyLock<Result<IntGauge>> = LazyLock::new(|| {
try_create_int_gauge(
"beacon_finalized_epoch",
"Finalized epoch at the head of the chain",
)
});
pub static HEAD_STATE_TOTAL_VALIDATORS: LazyLock<Result<IntGauge>> = LazyLock::new(|| {
try_create_int_gauge(
"beacon_head_state_total_validators_total",
"Count of validators at the head of the chain",
)
});
pub static HEAD_STATE_ACTIVE_VALIDATORS: LazyLock<Result<IntGauge>> = LazyLock::new(|| {
try_create_int_gauge(
"beacon_head_state_active_validators_total",
"Count of active validators at the head of the chain",
)
});
pub static HEAD_STATE_ACTIVE_VALIDATORS_INTEROP: LazyLock<Result<IntGauge>> = LazyLock::new(|| {
try_create_int_gauge(
"beacon_current_active_validators",
"Count of active validators at the head of the chain",
)
});
pub static HEAD_STATE_VALIDATOR_BALANCES: LazyLock<Result<IntGauge>> = LazyLock::new(|| {
try_create_int_gauge(
"beacon_head_state_validator_balances_total",
"Sum of all validator balances at the head of the chain",
)
});
pub static HEAD_STATE_SLASHED_VALIDATORS: LazyLock<Result<IntGauge>> = LazyLock::new(|| {
try_create_int_gauge(
"beacon_head_state_slashed_validators_total",
"Count of all slashed validators at the head of the chain",
)
});
pub static HEAD_STATE_WITHDRAWN_VALIDATORS: LazyLock<Result<IntGauge>> = LazyLock::new(|| {
try_create_int_gauge(
"beacon_head_state_withdrawn_validators_total",
"Sum of all validator balances at the head of the chain",
)
});
pub static HEAD_STATE_ETH1_DEPOSIT_INDEX: LazyLock<Result<IntGauge>> = LazyLock::new(|| {
try_create_int_gauge(
"beacon_head_state_eth1_deposit_index",
"Eth1 deposit index at the head of the chain",
)
});
pub static HEAD_STATE_ETH1_DEPOSITS_INTEROP: LazyLock<Result<IntGauge>> = LazyLock::new(|| {
try_create_int_gauge(
"beacon_processed_deposits_total",
"Total Eth1 deposits at the head of the chain",
)
});
/*
* Operation Pool
*/
pub static OP_POOL_NUM_ATTESTATIONS: LazyLock<Result<IntGauge>> = LazyLock::new(|| {
try_create_int_gauge(
"beacon_op_pool_attestations_total",
"Count of attestations in the op pool",
)
});
pub static OP_POOL_NUM_ATTESTATION_DATA: LazyLock<Result<IntGauge>> = LazyLock::new(|| {
try_create_int_gauge(
"beacon_op_pool_attestation_data_total",
"Count of attestation data in the op pool",
)
});
pub static OP_POOL_MAX_AGGREGATES_PER_DATA: LazyLock<Result<IntGauge>> = LazyLock::new(|| {
try_create_int_gauge(
"beacon_op_pool_max_aggregates_per_data",
"Max aggregates per AttestationData",
)
});
pub static OP_POOL_NUM_ATTESTER_SLASHINGS: LazyLock<Result<IntGauge>> = LazyLock::new(|| {
try_create_int_gauge(
"beacon_op_pool_attester_slashings_total",
"Count of attester slashings in the op pool",
)
});
pub static OP_POOL_NUM_PROPOSER_SLASHINGS: LazyLock<Result<IntGauge>> = LazyLock::new(|| {
try_create_int_gauge(
"beacon_op_pool_proposer_slashings_total",
"Count of proposer slashings in the op pool",
)
});
pub static OP_POOL_NUM_VOLUNTARY_EXITS: LazyLock<Result<IntGauge>> = LazyLock::new(|| {
try_create_int_gauge(
"beacon_op_pool_voluntary_exits_total",
"Count of voluntary exits in the op pool",
)
});
pub static OP_POOL_NUM_SYNC_CONTRIBUTIONS: LazyLock<Result<IntGauge>> = LazyLock::new(|| {
try_create_int_gauge(
"beacon_op_pool_sync_contributions_total",
"Count of sync contributions in the op pool",
)
});
/*
* Attestation Observation Metrics
*/
pub static ATTN_OBSERVATION_PREV_EPOCH_ATTESTERS: LazyLock<Result<IntGauge>> =
LazyLock::new(|| {
try_create_int_gauge(
"beacon_attn_observation_epoch_attesters",
"Count of attesters that have been seen by the beacon chain in the previous epoch",
)
});
pub static ATTN_OBSERVATION_PREV_EPOCH_AGGREGATORS: LazyLock<Result<IntGauge>> =
LazyLock::new(|| {
try_create_int_gauge(
"beacon_attn_observation_epoch_aggregators",
"Count of aggregators that have been seen by the beacon chain in the previous epoch",
)
});
/*
* Sync Committee Observation Metrics
*/
pub static SYNC_COMM_OBSERVATION_PREV_SLOT_SIGNERS: LazyLock<Result<IntGauge>> = LazyLock::new(
|| {
try_create_int_gauge(
"beacon_sync_comm_observation_slot_signers",
"Count of sync committee contributors that have been seen by the beacon chain in the previous slot"
)
},
);
pub static SYNC_COMM_OBSERVATION_PREV_SLOT_AGGREGATORS: LazyLock<Result<IntGauge>> = LazyLock::new(
|| {
try_create_int_gauge(
"beacon_sync_comm_observation_slot_aggregators",
"Count of sync committee aggregators that have been seen by the beacon chain in the previous slot"
)
},
);
/*
* Validator Monitor Metrics (balances, etc)
*/
pub static VALIDATOR_MONITOR_BALANCE_GWEI: LazyLock<Result<IntGaugeVec>> = LazyLock::new(|| {
try_create_int_gauge_vec(
"validator_monitor_balance_gwei",
"The validator's balance in gwei.",
&["validator"],
)
});
pub static VALIDATOR_MONITOR_EFFECTIVE_BALANCE_GWEI: LazyLock<Result<IntGaugeVec>> =
LazyLock::new(|| {
try_create_int_gauge_vec(
"validator_monitor_effective_balance_gwei",
"The validator's effective balance in gwei.",
&["validator"],
)
});
pub static VALIDATOR_MONITOR_SLASHED: LazyLock<Result<IntGaugeVec>> = LazyLock::new(|| {
try_create_int_gauge_vec(
"validator_monitor_slashed",
"Set to 1 if the validator is slashed.",
&["validator"],
)
});
pub static VALIDATOR_MONITOR_ACTIVE: LazyLock<Result<IntGaugeVec>> = LazyLock::new(|| {
try_create_int_gauge_vec(
"validator_monitor_active",
"Set to 1 if the validator is active.",
&["validator"],
)
});
pub static VALIDATOR_MONITOR_EXITED: LazyLock<Result<IntGaugeVec>> = LazyLock::new(|| {
try_create_int_gauge_vec(
"validator_monitor_exited",
"Set to 1 if the validator is exited.",
&["validator"],
)
});
pub static VALIDATOR_MONITOR_WITHDRAWABLE: LazyLock<Result<IntGaugeVec>> = LazyLock::new(|| {
try_create_int_gauge_vec(
"validator_monitor_withdrawable",
"Set to 1 if the validator is withdrawable.",
&["validator"],
)
});
pub static VALIDATOR_ACTIVATION_ELIGIBILITY_EPOCH: LazyLock<Result<IntGaugeVec>> =
LazyLock::new(|| {
try_create_int_gauge_vec(
"validator_activation_eligibility_epoch",
"Set to the epoch where the validator will be eligible for activation.",
&["validator"],
)
});
pub static VALIDATOR_ACTIVATION_EPOCH: LazyLock<Result<IntGaugeVec>> = LazyLock::new(|| {
try_create_int_gauge_vec(
"validator_activation_epoch",
"Set to the epoch where the validator will activate.",
&["validator"],
)
});
pub static VALIDATOR_EXIT_EPOCH: LazyLock<Result<IntGaugeVec>> = LazyLock::new(|| {
try_create_int_gauge_vec(
"validator_exit_epoch",
"Set to the epoch where the validator will exit.",
&["validator"],
)
});
pub static VALIDATOR_WITHDRAWABLE_EPOCH: LazyLock<Result<IntGaugeVec>> = LazyLock::new(|| {
try_create_int_gauge_vec(
"validator_withdrawable_epoch",
"Set to the epoch where the validator will be withdrawable.",
&["validator"],
)
});
/*
* Validator Monitor Metrics (per-epoch summaries)
*/
pub static VALIDATOR_MONITOR_PREV_EPOCH_ON_CHAIN_ATTESTER_HIT: LazyLock<Result<IntCounterVec>> =
LazyLock::new(|| {
try_create_int_counter_vec(
"validator_monitor_prev_epoch_on_chain_attester_hit",
"Incremented if the validator is flagged as a previous epoch attester \
during per epoch processing",
&["validator"],
)
});
pub static VALIDATOR_MONITOR_PREV_EPOCH_ON_CHAIN_ATTESTER_MISS: LazyLock<Result<IntCounterVec>> =
LazyLock::new(|| {
try_create_int_counter_vec(
"validator_monitor_prev_epoch_on_chain_attester_miss",
"Incremented if the validator is not flagged as a previous epoch attester \
during per epoch processing",
&["validator"],
)
});
pub static VALIDATOR_MONITOR_PREV_EPOCH_ON_CHAIN_HEAD_ATTESTER_HIT: LazyLock<
Result<IntCounterVec>,
> = LazyLock::new(|| {
try_create_int_counter_vec(
"validator_monitor_prev_epoch_on_chain_head_attester_hit",
"Incremented if the validator is flagged as a previous epoch head attester \
during per epoch processing",
&["validator"],
)
});
pub static VALIDATOR_MONITOR_PREV_EPOCH_ON_CHAIN_HEAD_ATTESTER_MISS: LazyLock<
Result<IntCounterVec>,
> = LazyLock::new(|| {
try_create_int_counter_vec(
"validator_monitor_prev_epoch_on_chain_head_attester_miss",
"Incremented if the validator is not flagged as a previous epoch head attester \
during per epoch processing",
&["validator"],
)
});
pub static VALIDATOR_MONITOR_PREV_EPOCH_ON_CHAIN_TARGET_ATTESTER_HIT: LazyLock<
Result<IntCounterVec>,
> = LazyLock::new(|| {
try_create_int_counter_vec(
"validator_monitor_prev_epoch_on_chain_target_attester_hit",
"Incremented if the validator is flagged as a previous epoch target attester \
during per epoch processing",
&["validator"],
)
});
pub static VALIDATOR_MONITOR_PREV_EPOCH_ON_CHAIN_TARGET_ATTESTER_MISS: LazyLock<
Result<IntCounterVec>,
> = LazyLock::new(|| {
try_create_int_counter_vec(
"validator_monitor_prev_epoch_on_chain_target_attester_miss",
"Incremented if the validator is not flagged as a previous epoch target attester \
during per epoch processing",
&["validator"],
)
});
pub static VALIDATOR_MONITOR_PREV_EPOCH_ON_CHAIN_INCLUSION_DISTANCE: LazyLock<Result<IntGaugeVec>> =
LazyLock::new(|| {
try_create_int_gauge_vec(
"validator_monitor_prev_epoch_on_chain_inclusion_distance",
"The attestation inclusion distance calculated during per epoch processing",
&["validator"],
)
});
pub static VALIDATOR_MONITOR_PREV_EPOCH_ATTESTATIONS_TOTAL: LazyLock<Result<IntGaugeVec>> =
LazyLock::new(|| {
try_create_int_gauge_vec(
"validator_monitor_prev_epoch_attestations_total",
"The number of unagg. attestations seen in the previous epoch.",
&["validator"],
)
});
pub static VALIDATOR_MONITOR_PREV_EPOCH_ATTESTATIONS_MIN_DELAY_SECONDS: LazyLock<
Result<HistogramVec>,
> = LazyLock::new(|| {
try_create_histogram_vec(
"validator_monitor_prev_epoch_attestations_min_delay_seconds",
"The min delay between when the validator should send the attestation and when it was received.",
&["validator"]
)
});
pub static VALIDATOR_MONITOR_PREV_EPOCH_ATTESTATION_AGGREGATE_INCLUSIONS: LazyLock<
Result<IntGaugeVec>,
> = LazyLock::new(|| {
try_create_int_gauge_vec(
"validator_monitor_prev_epoch_attestation_aggregate_inclusions",
"The count of times an attestation was seen inside an aggregate.",
&["validator"],
)
});
pub static VALIDATOR_MONITOR_PREV_EPOCH_ATTESTATION_BLOCK_INCLUSIONS: LazyLock<
Result<IntGaugeVec>,
> = LazyLock::new(|| {
try_create_int_gauge_vec(
"validator_monitor_prev_epoch_attestation_block_inclusions",
"The count of times an attestation was seen inside a block.",
&["validator"],
)
});
pub static VALIDATOR_MONITOR_PREV_EPOCH_ATTESTATION_BLOCK_MIN_INCLUSION_DISTANCE: LazyLock<
Result<IntGaugeVec>,
> = LazyLock::new(|| {
try_create_int_gauge_vec(
"validator_monitor_prev_epoch_attestation_block_min_inclusion_distance",
"The minimum inclusion distance observed for the inclusion of an attestation in a block.",
&["validator"],
)
});
pub static VALIDATOR_MONITOR_PREV_EPOCH_BEACON_BLOCKS_TOTAL: LazyLock<Result<IntGaugeVec>> =
LazyLock::new(|| {
try_create_int_gauge_vec(
"validator_monitor_prev_epoch_beacon_blocks_total",
"The number of beacon_blocks seen in the previous epoch.",
&["validator"],
)
});
pub static VALIDATOR_MONITOR_PREV_EPOCH_BEACON_BLOCKS_MIN_DELAY_SECONDS: LazyLock<
Result<HistogramVec>,
> = LazyLock::new(|| {
try_create_histogram_vec(
"validator_monitor_prev_epoch_beacon_blocks_min_delay_seconds",
"The min delay between when the validator should send the block and when it was received.",
&["validator"],
)
});
pub static VALIDATOR_MONITOR_PREV_EPOCH_AGGREGATES_TOTAL: LazyLock<Result<IntGaugeVec>> =
LazyLock::new(|| {
try_create_int_gauge_vec(
"validator_monitor_prev_epoch_aggregates_total",
"The number of aggregates seen in the previous epoch.",
&["validator"],
)
});
pub static VALIDATOR_MONITOR_PREV_EPOCH_AGGREGATES_MIN_DELAY_SECONDS: LazyLock<
Result<HistogramVec>,
> = LazyLock::new(|| {
try_create_histogram_vec(
"validator_monitor_prev_epoch_aggregates_min_delay_seconds",
"The min delay between when the validator should send the aggregate and when it was received.",
&["validator"]
)
});
pub static VALIDATOR_MONITOR_PREV_EPOCH_EXITS_TOTAL: LazyLock<Result<IntGaugeVec>> =
LazyLock::new(|| {
try_create_int_gauge_vec(
"validator_monitor_prev_epoch_exits_total",
"The number of exits seen in the previous epoch.",
&["validator"],
)
});
pub static VALIDATOR_MONITOR_PREV_EPOCH_PROPOSER_SLASHINGS_TOTAL: LazyLock<Result<IntGaugeVec>> =
LazyLock::new(|| {
try_create_int_gauge_vec(
"validator_monitor_prev_epoch_proposer_slashings_total",
"The number of proposer slashings seen in the previous epoch.",
&["validator"],
)
});
pub static VALIDATOR_MONITOR_PREV_EPOCH_ATTESTER_SLASHINGS_TOTAL: LazyLock<Result<IntGaugeVec>> =
LazyLock::new(|| {
try_create_int_gauge_vec(
"validator_monitor_prev_epoch_attester_slashings_total",
"The number of attester slashings seen in the previous epoch.",
&["validator"],
)
});
pub static VALIDATOR_MONITOR_PREV_EPOCH_SYNC_COMMITTEE_MESSAGES_TOTAL: LazyLock<
Result<IntGaugeVec>,
> = LazyLock::new(|| {
try_create_int_gauge_vec(
"validator_monitor_prev_epoch_sync_committee_messages_total",
"The number of sync committee messages seen in the previous epoch.",
&["validator"],
)
});
pub static VALIDATOR_MONITOR_PREV_EPOCH_SYNC_COMMITTEE_MESSAGES_MIN_DELAY_SECONDS: LazyLock<
Result<HistogramVec>,
> = LazyLock::new(|| {
try_create_histogram_vec(
"validator_monitor_prev_epoch_sync_committee_messages_min_delay_seconds",
"The min delay between when the validator should send the sync committee message and when it was received.",
&["validator"]
)
});
pub static VALIDATOR_MONITOR_PREV_EPOCH_SYNC_CONTRIBUTION_INCLUSIONS: LazyLock<
Result<IntGaugeVec>,
> = LazyLock::new(|| {
try_create_int_gauge_vec(
"validator_monitor_prev_epoch_sync_contribution_inclusions",
"The count of times a sync signature was seen inside a sync contribution.",
&["validator"],
)
});
pub static VALIDATOR_MONITOR_PREV_EPOCH_SYNC_SIGNATURE_BLOCK_INCLUSIONS: LazyLock<
Result<IntGaugeVec>,
> = LazyLock::new(|| {
try_create_int_gauge_vec(
"validator_monitor_prev_epoch_sync_signature_block_inclusions",
"The count of times a sync signature was seen inside a block.",
&["validator"],
)
});
pub static VALIDATOR_MONITOR_PREV_EPOCH_SYNC_CONTRIBUTIONS_TOTAL: LazyLock<Result<IntGaugeVec>> =
LazyLock::new(|| {
try_create_int_gauge_vec(
"validator_monitor_prev_epoch_sync_contributions_total",
"The number of sync contributions seen in the previous epoch.",
&["validator"],
)
});
pub static VALIDATOR_MONITOR_PREV_EPOCH_SYNC_CONTRIBUTION_MIN_DELAY_SECONDS: LazyLock<
Result<HistogramVec>,
> = LazyLock::new(|| {
try_create_histogram_vec(
"validator_monitor_prev_epoch_sync_contribution_min_delay_seconds",
"The min delay between when the validator should send the sync contribution and when it was received.",
&["validator"]
)
});
pub static VALIDATOR_MONITOR_VALIDATOR_IN_CURRENT_SYNC_COMMITTEE: LazyLock<Result<IntGaugeVec>> =
LazyLock::new(|| {
try_create_int_gauge_vec(
"validator_monitor_validator_in_current_sync_committee",
"Is the validator in the current sync committee (1 for true and 0 for false)",
&["validator"],
)
});
/*
* Validator Monitor Metrics (real-time)
*/
pub static VALIDATOR_MONITOR_VALIDATORS_TOTAL: LazyLock<Result<IntGauge>> = LazyLock::new(|| {
try_create_int_gauge(
"validator_monitor_validators_total",
"Count of validators that are specifically monitored by this beacon node",
)
});
pub static VALIDATOR_MONITOR_UNAGGREGATED_ATTESTATION_TOTAL: LazyLock<Result<IntCounterVec>> =
LazyLock::new(|| {
try_create_int_counter_vec(
"validator_monitor_unaggregated_attestation_total",
"Number of unaggregated attestations seen",
&["src", "validator"],
)
});
pub static VALIDATOR_MONITOR_UNAGGREGATED_ATTESTATION_DELAY_SECONDS: LazyLock<
Result<HistogramVec>,
> = LazyLock::new(|| {
try_create_histogram_vec(
"validator_monitor_unaggregated_attestation_delay_seconds",
"The delay between when the validator should send the attestation and when it was received.",
&["src", "validator"]
)
});
pub static VALIDATOR_MONITOR_SYNC_COMMITTEE_MESSAGES_TOTAL: LazyLock<Result<IntCounterVec>> =
LazyLock::new(|| {
try_create_int_counter_vec(
"validator_monitor_sync_committee_messages_total",
"Number of sync committee messages seen",
&["src", "validator"],
)
});
pub static VALIDATOR_MONITOR_SYNC_COMMITTEE_MESSAGES_DELAY_SECONDS: LazyLock<Result<HistogramVec>> =
LazyLock::new(|| {
try_create_histogram_vec(
"validator_monitor_sync_committee_messages_delay_seconds",
"The delay between when the validator should send the sync committee message and when it was received.",
&["src", "validator"]
)
});
pub static VALIDATOR_MONITOR_SYNC_CONTRIBUTIONS_TOTAL: LazyLock<Result<IntCounterVec>> =
LazyLock::new(|| {
try_create_int_counter_vec(
"validator_monitor_sync_contributions_total",
"Number of sync contributions seen",
&["src", "validator"],
)
});
pub static VALIDATOR_MONITOR_SYNC_CONTRIBUTIONS_DELAY_SECONDS: LazyLock<Result<HistogramVec>> =
LazyLock::new(|| {
try_create_histogram_vec(
"validator_monitor_sync_contributions_delay_seconds",
"The delay between when the aggregator should send the sync contribution and when it was received.",
&["src", "validator"]
)
});
pub static VALIDATOR_MONITOR_AGGREGATED_ATTESTATION_TOTAL: LazyLock<Result<IntCounterVec>> =
LazyLock::new(|| {
try_create_int_counter_vec(
"validator_monitor_aggregated_attestation_total",
"Number of aggregated attestations seen",
&["src", "validator"],
)
});
pub static VALIDATOR_MONITOR_AGGREGATED_ATTESTATION_DELAY_SECONDS: LazyLock<Result<HistogramVec>> =
LazyLock::new(|| {
try_create_histogram_vec(
"validator_monitor_aggregated_attestation_delay_seconds",
"The delay between then the validator should send the aggregate and when it was received.",
&["src", "validator"]
)
});
pub static VALIDATOR_MONITOR_ATTESTATION_IN_AGGREGATE_TOTAL: LazyLock<Result<IntCounterVec>> =
LazyLock::new(|| {
try_create_int_counter_vec(
"validator_monitor_attestation_in_aggregate_total",
"Number of times an attestation has been seen in an aggregate",
&["src", "validator"],
)
});
pub static VALIDATOR_MONITOR_SYNC_COMMITTEE_MESSAGE_IN_CONTRIBUTION_TOTAL: LazyLock<
Result<IntCounterVec>,
> = LazyLock::new(|| {
try_create_int_counter_vec(
"validator_monitor_sync_committee_message_in_contribution_total",
"Number of times a sync committee message has been seen in a sync contribution",
&["src", "validator"],
)
});
pub static VALIDATOR_MONITOR_ATTESTATION_IN_AGGREGATE_DELAY_SECONDS: LazyLock<
Result<HistogramVec>,
> = LazyLock::new(|| {
try_create_histogram_vec(
"validator_monitor_attestation_in_aggregate_delay_seconds",
"The delay between when the validator should send the aggregate and when it was received.",
&["src", "validator"],
)
});
pub static VALIDATOR_MONITOR_ATTESTATION_IN_BLOCK_TOTAL: LazyLock<Result<IntCounterVec>> =
LazyLock::new(|| {
try_create_int_counter_vec(
"validator_monitor_attestation_in_block_total",
"Number of times an attestation has been seen in a block",
&["src", "validator"],
)
});
pub static VALIDATOR_MONITOR_SYNC_COMMITTEE_MESSAGE_IN_BLOCK_TOTAL: LazyLock<
Result<IntCounterVec>,
> = LazyLock::new(|| {
try_create_int_counter_vec(
"validator_monitor_sync_committee_message_in_block_total",
"Number of times a validator's sync committee message has been seen in a sync aggregate",
&["src", "validator"],
)
});
pub static VALIDATOR_MONITOR_ATTESTATION_IN_BLOCK_DELAY_SLOTS: LazyLock<Result<IntGaugeVec>> =
LazyLock::new(|| {
try_create_int_gauge_vec(
"validator_monitor_attestation_in_block_delay_slots",
"The excess slots (beyond the minimum delay) between the attestation slot and the block slot.",
&["src", "validator"]
)
});
pub static VALIDATOR_MONITOR_BEACON_BLOCK_TOTAL: LazyLock<Result<IntCounterVec>> =
LazyLock::new(|| {
try_create_int_counter_vec(
"validator_monitor_beacon_block_total",
"Number of beacon blocks seen",
&["src", "validator"],
)
});
pub static VALIDATOR_MONITOR_BEACON_BLOCK_DELAY_SECONDS: LazyLock<Result<HistogramVec>> =
LazyLock::new(|| {
try_create_histogram_vec(
"validator_monitor_beacon_block_delay_seconds",
"The delay between when the validator should send the block and when it was received.",
&["src", "validator"],
)
});
pub static VALIDATOR_MONITOR_EXIT_TOTAL: LazyLock<Result<IntCounterVec>> = LazyLock::new(|| {
try_create_int_counter_vec(
"validator_monitor_exit_total",
"Number of beacon exits seen",
&["src", "validator"],
)
});
pub static VALIDATOR_MONITOR_PROPOSER_SLASHING_TOTAL: LazyLock<Result<IntCounterVec>> =
LazyLock::new(|| {
try_create_int_counter_vec(
"validator_monitor_proposer_slashing_total",
"Number of proposer slashings seen",
&["src", "validator"],
)
});
pub static VALIDATOR_MONITOR_ATTESTER_SLASHING_TOTAL: LazyLock<Result<IntCounterVec>> =
LazyLock::new(|| {
try_create_int_counter_vec(
"validator_monitor_attester_slashing_total",
"Number of attester slashings seen",
&["src", "validator"],
)
});
// Prevent recursion limit
/*
* Block Delay Metrics
*/
pub static BEACON_BLOCK_DELAY_TOTAL: LazyLock<Result<IntGauge>> = LazyLock::new(|| {
try_create_int_gauge(
"beacon_block_delay_total",
"Duration between the start of the block's slot and the time when it was set as head.",
)
});
pub static BEACON_BLOCK_DELAY_OBSERVED_SLOT_START: LazyLock<Result<IntGauge>> =
LazyLock::new(|| {
try_create_int_gauge(
"beacon_block_delay_observed_slot_start",
"Duration between the start of the block's slot and the time the block was observed.",
)
});
pub static BEACON_BLOB_DELAY_ALL_OBSERVED_SLOT_START: LazyLock<Result<IntGauge>> = LazyLock::new(
|| {
try_create_int_gauge(
"beacon_blob_delay_all_observed_slot_start",
"Duration between the start of the block's slot and the time when all blobs have been observed.",
)
},
);
pub static BEACON_BLOCK_DELAY_CONSENSUS_VERIFICATION_TIME: LazyLock<Result<IntGauge>> =
LazyLock::new(|| {
try_create_int_gauge(
"beacon_block_delay_consensus_verification_time",
"The time taken to verify the block within Lighthouse",
)
});
pub static BEACON_BLOCK_DELAY_EXECUTION_TIME: LazyLock<Result<IntGauge>> = LazyLock::new(|| {
try_create_int_gauge(
"beacon_block_delay_execution_time",
"The duration in verifying the block with the execution layer.",
)
});
pub static BEACON_BLOCK_DELAY_AVAILABLE_SLOT_START: LazyLock<Result<IntGauge>> =
LazyLock::new(|| {
try_create_int_gauge(
"beacon_block_delay_available_slot_start",
"Duration between the time that block became available and the start of the slot.",
)
});
pub static BEACON_BLOCK_DELAY_ATTESTABLE_SLOT_START: LazyLock<Result<IntGauge>> =
LazyLock::new(|| {
try_create_int_gauge(
"beacon_block_delay_attestable_slot_start",
"Duration between the time that block became attestable and the start of the slot.",
)
});
pub static BEACON_BLOCK_DELAY_IMPORTED_TIME: LazyLock<Result<IntGauge>> = LazyLock::new(|| {
try_create_int_gauge(
"beacon_block_delay_imported_time",
"Duration between the time the block became available and the time when it was imported.",
)
});
pub static BEACON_BLOCK_DELAY_HEAD_IMPORTED_TIME: LazyLock<Result<IntGauge>> =
LazyLock::new(|| {
try_create_int_gauge(
"beacon_block_delay_head_imported_time",
"Duration between the time that block was imported and the time when it was set as head.",
)
});
pub static BEACON_BLOCK_DELAY_HEAD_SLOT_START_EXCEEDED_TOTAL: LazyLock<Result<IntCounter>> =
LazyLock::new(|| {
try_create_int_counter(
"beacon_block_delay_head_slot_start_exceeded_total",
"A counter that is triggered when the duration between the start of the block's slot and the current time \
will result in failed attestations.",
)
});
/*
* General block metrics
*/
pub static GOSSIP_BEACON_BLOCK_SKIPPED_SLOTS: LazyLock<Result<IntGauge>> = LazyLock::new(|| {
try_create_int_gauge(
"gossip_beacon_block_skipped_slots",
"For each gossip blocks, the number of skip slots between it and its parent",
)
});
/*
* Sync Committee Message Verification
*/
pub static SYNC_MESSAGE_PROCESSING_REQUESTS: LazyLock<Result<IntCounter>> = LazyLock::new(|| {
try_create_int_counter(
"beacon_sync_committee_message_processing_requests_total",
"Count of all sync messages submitted for processing",
)
});
pub static SYNC_MESSAGE_PROCESSING_SUCCESSES: LazyLock<Result<IntCounter>> = LazyLock::new(|| {
try_create_int_counter(
"beacon_sync_committee_message_processing_successes_total",
"Number of sync messages verified for gossip",
)
});
pub static SYNC_MESSAGE_GOSSIP_VERIFICATION_TIMES: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"beacon_sync_committee_message_gossip_verification_seconds",
"Full runtime of sync contribution gossip verification",
)
});
pub static SYNC_MESSAGE_EQUIVOCATIONS: LazyLock<Result<IntCounter>> = LazyLock::new(|| {
try_create_int_counter(
"sync_message_equivocations_total",
"Number of sync messages with the same validator index for different blocks",
)
});
pub static SYNC_MESSAGE_EQUIVOCATIONS_TO_HEAD: LazyLock<Result<IntCounter>> = LazyLock::new(|| {
try_create_int_counter(
"sync_message_equivocations_to_head_total",
"Number of sync message which conflict with a previous message but elect the head",
)
});
/*
* Sync Committee Contribution Verification
*/
pub static SYNC_CONTRIBUTION_PROCESSING_REQUESTS: LazyLock<Result<IntCounter>> =
LazyLock::new(|| {
try_create_int_counter(
"beacon_sync_contribution_processing_requests_total",
"Count of all sync contributions submitted for processing",
)
});
pub static SYNC_CONTRIBUTION_PROCESSING_SUCCESSES: LazyLock<Result<IntCounter>> =
LazyLock::new(|| {
try_create_int_counter(
"beacon_sync_contribution_processing_successes_total",
"Number of sync contributions verified for gossip",
)
});
pub static SYNC_CONTRIBUTION_GOSSIP_VERIFICATION_TIMES: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"beacon_sync_contribution_gossip_verification_seconds",
"Full runtime of sync contribution gossip verification",
)
});
/*
* General Sync Committee Contribution Processing
*/
pub static SYNC_CONTRIBUTION_PROCESSING_APPLY_TO_AGG_POOL: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"beacon_sync_contribution_processing_apply_to_agg_pool",
"Time spent applying a sync contribution to the naive aggregation pool",
)
});
pub static SYNC_CONTRIBUTION_PROCESSING_AGG_POOL_PRUNE: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"beacon_sync_contribution_processing_agg_pool_prune",
"Time spent for the agg pool to prune",
)
});
pub static SYNC_CONTRIBUTION_PROCESSING_AGG_POOL_INSERT: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"beacon_sync_contribution_processing_agg_pool_insert",
"Time spent for the outer pool.insert() function of agg pool",
)
});
pub static SYNC_CONTRIBUTION_PROCESSING_AGG_POOL_CORE_INSERT: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"beacon_sync_contribution_processing_agg_pool_core_insert",
"Time spent for the core map.insert() function of agg pool",
)
});
pub static SYNC_CONTRIBUTION_PROCESSING_AGG_POOL_AGGREGATION: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"beacon_sync_contribution_processing_agg_pool_aggregation",
"Time spent doing signature aggregation when adding to the agg poll",
)
});
pub static SYNC_CONTRIBUTION_PROCESSING_AGG_POOL_CREATE_MAP: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"beacon_sync_contribution_processing_agg_pool_create_map",
"Time spent for creating a map for a new slot",
)
});
pub static SYNC_CONTRIBUTION_PROCESSING_APPLY_TO_OP_POOL: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"beacon_sync_contribution_processing_apply_to_op_pool",
"Time spent applying a sync contribution to the block inclusion pool",
)
});
/*
* General Sync Committee Contribution Processing
*/
pub static SYNC_MESSAGE_PROCESSING_SIGNATURE_SETUP_TIMES: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"beacon_sync_committee_message_processing_signature_setup_seconds",
"Time spent on setting up for the signature verification of sync message processing",
)
});
pub static SYNC_MESSAGE_PROCESSING_SIGNATURE_TIMES: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"beacon_sync_committee_message_processing_signature_seconds",
"Time spent on the signature verification of sync message processing",
)
});
/*
* Checkpoint sync & backfill
*/
pub static BACKFILL_SIGNATURE_SETUP_TIMES: LazyLock<Result<Histogram>> = LazyLock::new(|| {
try_create_histogram(
"beacon_backfill_signature_setup_seconds",
"Time spent constructing the signature set during backfill sync",
)
});
pub static BACKFILL_SIGNATURE_VERIFY_TIMES: LazyLock<Result<Histogram>> = LazyLock::new(|| {
try_create_histogram(
"beacon_backfill_signature_verify_seconds",
"Time spent verifying the signature set during backfill sync",
)
});
pub static BACKFILL_SIGNATURE_TOTAL_TIMES: LazyLock<Result<Histogram>> = LazyLock::new(|| {
try_create_histogram(
"beacon_backfill_signature_total_seconds",
"Time spent verifying the signature set during backfill sync, including setup",
)
});
/*
* Pre-finalization block cache.
*/
pub static PRE_FINALIZATION_BLOCK_CACHE_SIZE: LazyLock<Result<IntGauge>> = LazyLock::new(|| {
try_create_int_gauge(
"beacon_pre_finalization_block_cache_size",
"Number of pre-finalization block roots cached for quick rejection",
)
});
pub static PRE_FINALIZATION_BLOCK_LOOKUP_COUNT: LazyLock<Result<IntGauge>> = LazyLock::new(|| {
try_create_int_gauge(
"beacon_pre_finalization_block_lookup_count",
"Number of block roots subject to single block lookups",
)
});
/*
* Blob sidecar Verification
*/
pub static BLOBS_SIDECAR_PROCESSING_REQUESTS: LazyLock<Result<IntCounter>> = LazyLock::new(|| {
try_create_int_counter(
"beacon_blobs_sidecar_processing_requests_total",
"Count of all blob sidecars submitted for processing",
)
});
pub static BLOBS_SIDECAR_PROCESSING_SUCCESSES: LazyLock<Result<IntCounter>> = LazyLock::new(|| {
try_create_int_counter(
"beacon_blobs_sidecar_processing_successes_total",
"Number of blob sidecars verified for gossip",
)
});
pub static BLOBS_SIDECAR_GOSSIP_VERIFICATION_TIMES: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"beacon_blobs_sidecar_gossip_verification_seconds",
"Full runtime of blob sidecars gossip verification",
)
});
pub static BLOB_SIDECAR_INCLUSION_PROOF_VERIFICATION: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"blob_sidecar_inclusion_proof_verification_seconds",
"Time taken to verify blob sidecar inclusion proof",
)
});
pub static BLOB_SIDECAR_INCLUSION_PROOF_COMPUTATION: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"blob_sidecar_inclusion_proof_computation_seconds",
"Time taken to compute blob sidecar inclusion proof",
)
});
pub static DATA_COLUMN_SIDECAR_COMPUTATION: LazyLock<Result<HistogramVec>> = LazyLock::new(|| {
try_create_histogram_vec_with_buckets(
"beacon_data_column_sidecar_computation_seconds",
"Time taken to compute data column sidecar, including cells, proofs and inclusion proof",
Ok(vec![0.1, 0.15, 0.25, 0.35, 0.5, 0.7, 1.0, 2.5, 5.0, 10.0]),
&["blob_count"],
)
});
pub static DATA_COLUMN_SIDECAR_INCLUSION_PROOF_VERIFICATION: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"beacon_data_column_sidecar_inclusion_proof_verification_seconds",
"Time taken to verify data_column sidecar inclusion proof",
)
});
pub static DATA_COLUMN_SIDECAR_PROCESSING_REQUESTS: LazyLock<Result<IntCounter>> =
LazyLock::new(|| {
try_create_int_counter(
"beacon_data_column_sidecar_processing_requests_total",
"Count of all data column sidecars submitted for processing",
)
});
pub static DATA_COLUMN_SIDECAR_PROCESSING_SUCCESSES: LazyLock<Result<IntCounter>> =
LazyLock::new(|| {
try_create_int_counter(
"beacon_data_column_sidecar_processing_successes_total",
"Number of data column sidecars verified for gossip",
)
});
pub static DATA_COLUMN_SIDECAR_GOSSIP_VERIFICATION_TIMES: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"beacon_data_column_sidecar_gossip_verification_seconds",
"Full runtime of data column sidecars gossip verification",
)
});
pub static BLOBS_FROM_EL_HIT_TOTAL: LazyLock<Result<IntCounter>> = LazyLock::new(|| {
try_create_int_counter(
"beacon_blobs_from_el_hit_total",
"Number of non-empty blob batches fetched from the execution layer",
)
});
pub static BLOBS_FROM_EL_MISS_TOTAL: LazyLock<Result<IntCounter>> = LazyLock::new(|| {
try_create_int_counter(
"beacon_blobs_from_el_miss_total",
"Number of empty or incomplete blob responses from the execution layer",
)
});
pub static BLOBS_FROM_EL_ERROR_TOTAL: LazyLock<Result<IntCounter>> = LazyLock::new(|| {
try_create_int_counter(
"beacon_blobs_from_el_error_total",
"Number of failed blob fetches from the execution layer",
)
});
pub static BLOBS_FROM_EL_EXPECTED: LazyLock<Result<Histogram>> = LazyLock::new(|| {
try_create_histogram_with_buckets(
"beacon_blobs_from_el_expected",
"Number of blobs expected from the execution layer",
Ok(vec![0.0, 3.0, 6.0, 9.0, 12.0, 18.0, 24.0, 30.0]),
)
});
pub static BLOBS_FROM_EL_RECEIVED: LazyLock<Result<Histogram>> = LazyLock::new(|| {
try_create_histogram_with_buckets(
"beacon_blobs_from_el_received_total",
"Number of blobs fetched from the execution layer",
linear_buckets(0.0, 4.0, 20),
)
});
/*
* Light server message verification
*/
pub static FINALITY_UPDATE_PROCESSING_SUCCESSES: LazyLock<Result<IntCounter>> =
LazyLock::new(|| {
try_create_int_counter(
"light_client_finality_update_verification_success_total",
"Number of light client finality updates verified for gossip",
)
});
/*
* Light server message verification
*/
pub static OPTIMISTIC_UPDATE_PROCESSING_SUCCESSES: LazyLock<Result<IntCounter>> =
LazyLock::new(|| {
try_create_int_counter(
"light_client_optimistic_update_verification_success_total",
"Number of light client optimistic updates verified for gossip",
)
});
/*
* Aggregate subset metrics
*/
pub static SYNC_CONTRIBUTION_SUBSETS: LazyLock<Result<IntCounter>> = LazyLock::new(|| {
try_create_int_counter(
"beacon_sync_contribution_subsets_total",
"Count of new sync contributions that are subsets of already known aggregates",
)
});
pub static AGGREGATED_ATTESTATION_SUBSETS: LazyLock<Result<IntCounter>> = LazyLock::new(|| {
try_create_int_counter(
"beacon_aggregated_attestation_subsets_total",
"Count of new aggregated attestations that are subsets of already known aggregates",
)
});
/*
* Attestation simulator metrics
*/
pub static VALIDATOR_MONITOR_ATTESTATION_SIMULATOR_HEAD_ATTESTER_HIT: LazyLock<Result<IntCounter>> =
LazyLock::new(|| {
try_create_int_counter(
VALIDATOR_MONITOR_ATTESTATION_SIMULATOR_HEAD_ATTESTER_HIT_TOTAL,
"Incremented if a validator is flagged as a previous slot head attester \
during per slot processing",
)
});
pub static VALIDATOR_MONITOR_ATTESTATION_SIMULATOR_HEAD_ATTESTER_MISS: LazyLock<
Result<IntCounter>,
> = LazyLock::new(|| {
try_create_int_counter(
VALIDATOR_MONITOR_ATTESTATION_SIMULATOR_HEAD_ATTESTER_MISS_TOTAL,
"Incremented if a validator is not flagged as a previous slot head attester \
during per slot processing",
)
});
pub static VALIDATOR_MONITOR_ATTESTATION_SIMULATOR_TARGET_ATTESTER_HIT: LazyLock<
Result<IntCounter>,
> = LazyLock::new(|| {
try_create_int_counter(
VALIDATOR_MONITOR_ATTESTATION_SIMULATOR_TARGET_ATTESTER_HIT_TOTAL,
"Incremented if a validator is flagged as a previous slot target attester \
during per slot processing",
)
});
pub static VALIDATOR_MONITOR_ATTESTATION_SIMULATOR_TARGET_ATTESTER_MISS: LazyLock<
Result<IntCounter>,
> = LazyLock::new(|| {
try_create_int_counter(
VALIDATOR_MONITOR_ATTESTATION_SIMULATOR_TARGET_ATTESTER_MISS_TOTAL,
"Incremented if a validator is not flagged as a previous slot target attester \
during per slot processing",
)
});
pub static VALIDATOR_MONITOR_ATTESTATION_SIMULATOR_SOURCE_ATTESTER_HIT: LazyLock<
Result<IntCounter>,
> = LazyLock::new(|| {
try_create_int_counter(
VALIDATOR_MONITOR_ATTESTATION_SIMULATOR_SOURCE_ATTESTER_HIT_TOTAL,
"Incremented if a validator is flagged as a previous slot source attester \
during per slot processing",
)
});
pub static VALIDATOR_MONITOR_ATTESTATION_SIMULATOR_SOURCE_ATTESTER_MISS: LazyLock<
Result<IntCounter>,
> = LazyLock::new(|| {
try_create_int_counter(
VALIDATOR_MONITOR_ATTESTATION_SIMULATOR_SOURCE_ATTESTER_MISS_TOTAL,
"Incremented if a validator is not flagged as a previous slot source attester \
during per slot processing",
)
});
/*
* Missed block metrics
*/
pub static VALIDATOR_MONITOR_MISSED_BLOCKS_TOTAL: LazyLock<Result<IntCounterVec>> =
LazyLock::new(|| {
try_create_int_counter_vec(
"validator_monitor_missed_blocks_total",
"Number of non-finalized blocks missed",
&["validator"],
)
});
/*
* Kzg related metrics
*/
pub static KZG_VERIFICATION_SINGLE_TIMES: LazyLock<Result<Histogram>> = LazyLock::new(|| {
try_create_histogram(
"kzg_verification_single_seconds",
"Runtime of single kzg verification",
)
});
pub static KZG_VERIFICATION_BATCH_TIMES: LazyLock<Result<Histogram>> = LazyLock::new(|| {
try_create_histogram(
"kzg_verification_batch_seconds",
"Runtime of batched kzg verification",
)
});
pub static KZG_VERIFICATION_DATA_COLUMN_SINGLE_TIMES: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram_with_buckets(
"beacon_kzg_verification_data_column_single_seconds",
"Runtime of single data column kzg verification",
Ok(vec![
0.0005, 0.001, 0.0015, 0.002, 0.003, 0.004, 0.005, 0.007, 0.01, 0.02, 0.05,
]),
)
});
pub static KZG_VERIFICATION_DATA_COLUMN_BATCH_TIMES: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram_with_buckets(
"beacon_kzg_verification_data_column_batch_seconds",
"Runtime of batched data column kzg verification",
Ok(vec![
0.002, 0.004, 0.006, 0.008, 0.01, 0.012, 0.015, 0.02, 0.03, 0.05, 0.07,
]),
)
});
pub static BLOCK_PRODUCTION_BLOBS_VERIFICATION_TIMES: LazyLock<Result<Histogram>> = LazyLock::new(
|| {
try_create_histogram(
"beacon_block_production_blobs_verification_seconds",
"Time taken to verify blobs against commitments and creating BlobSidecar objects in block production"
)
},
);
/*
* Data Availability cache metrics
*/
pub static DATA_AVAILABILITY_OVERFLOW_MEMORY_BLOCK_CACHE_SIZE: LazyLock<Result<IntGauge>> =
LazyLock::new(|| {
try_create_int_gauge(
"data_availability_overflow_memory_block_cache_size",
"Number of entries in the data availability overflow block memory cache.",
)
});
pub static DATA_AVAILABILITY_OVERFLOW_MEMORY_STATE_CACHE_SIZE: LazyLock<Result<IntGauge>> =
LazyLock::new(|| {
try_create_int_gauge(
"data_availability_overflow_memory_state_cache_size",
"Number of entries in the data availability overflow state memory cache.",
)
});
pub static DATA_AVAILABILITY_RECONSTRUCTION_TIME: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"beacon_data_availability_reconstruction_time_seconds",
"Time taken to reconstruct columns",
)
});
pub static DATA_AVAILABILITY_RECONSTRUCTED_COLUMNS: LazyLock<Result<IntCounter>> =
LazyLock::new(|| {
try_create_int_counter(
"beacon_data_availability_reconstructed_columns_total",
"Total count of reconstructed columns",
)
});
pub static KZG_DATA_COLUMN_RECONSTRUCTION_ATTEMPTS: LazyLock<Result<IntCounter>> =
LazyLock::new(|| {
try_create_int_counter(
"beacon_kzg_data_column_reconstruction_attempts",
"Count of times data column reconstruction has been attempted",
)
});
pub static KZG_DATA_COLUMN_RECONSTRUCTION_FAILURES: LazyLock<Result<IntCounter>> =
LazyLock::new(|| {
try_create_int_counter(
"beacon_kzg_data_column_reconstruction_failures",
"Count of times data column reconstruction has failed",
)
});
pub static KZG_DATA_COLUMN_RECONSTRUCTION_INCOMPLETE_TOTAL: LazyLock<Result<IntCounterVec>> =
LazyLock::new(|| {
try_create_int_counter_vec(
"beacon_kzg_data_column_reconstruction_incomplete_total",
"Count of times data column reconstruction attempts did not result in an import",
&["reason"],
)
});
/*
* light_client server metrics
*/
pub static LIGHT_CLIENT_SERVER_CACHE_STATE_DATA_TIMES: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"beacon_light_client_server_cache_state_data_seconds",
"Time taken to produce and cache state data",
)
});
pub static LIGHT_CLIENT_SERVER_CACHE_RECOMPUTE_UPDATES_TIMES: LazyLock<Result<Histogram>> =
LazyLock::new(|| {
try_create_histogram(
"beacon_light_client_server_cache_recompute_updates_seconds",
"Time taken to recompute and cache updates",
)
});
pub static LIGHT_CLIENT_SERVER_CACHE_PREV_BLOCK_CACHE_MISS: LazyLock<Result<IntCounter>> =
LazyLock::new(|| {
try_create_int_counter(
"beacon_light_client_server_cache_prev_block_cache_miss",
"Count of prev block cache misses",
)
});
pub static LIGHT_CLIENT_SERVER_CACHE_PROCESSING_REQUESTS: LazyLock<Result<IntCounter>> =
LazyLock::new(|| {
try_create_int_counter(
"beacon_light_client_server_cache_processing_requests",
"Count of all requests to recompute and cache updates",
)
});
pub static LIGHT_CLIENT_SERVER_CACHE_PROCESSING_SUCCESSES: LazyLock<Result<IntCounter>> =
LazyLock::new(|| {
try_create_int_counter(
"beacon_light_client_server_cache_processing_successes",
"Count of all successful requests to recompute and cache updates",
)
});
/// Scrape the `beacon_chain` for metrics that are not constantly updated (e.g., the present slot,
/// head state info, etc) and update the Prometheus `DEFAULT_REGISTRY`.
pub fn scrape_for_metrics<T: BeaconChainTypes>(beacon_chain: &BeaconChain<T>) {
let _ = beacon_chain.with_head(|head| {
scrape_head_state(&head.beacon_state, head.beacon_state_root());
Ok::<_, BeaconChainError>(())
});
if let Some(slot) = beacon_chain.slot_clock.now() {
scrape_attestation_observation(slot, beacon_chain);
scrape_sync_committee_observation(slot, beacon_chain);
}
let attestation_stats = beacon_chain.op_pool.attestation_stats();
let chain_metrics = beacon_chain.metrics();
// Kept duplicated for backwards compatibility
set_gauge_by_usize(
&BLOCK_PROCESSING_SNAPSHOT_CACHE_SIZE,
beacon_chain.store.state_cache_len(),
);
set_gauge_by_usize(
&BEACON_REQRESP_PRE_IMPORT_CACHE_SIZE,
chain_metrics.reqresp_pre_import_cache_len,
);
let da_checker_metrics = beacon_chain.data_availability_checker.metrics();
set_gauge_by_usize(
&DATA_AVAILABILITY_OVERFLOW_MEMORY_BLOCK_CACHE_SIZE,
da_checker_metrics.block_cache_size,
);
set_gauge_by_usize(
&DATA_AVAILABILITY_OVERFLOW_MEMORY_STATE_CACHE_SIZE,
da_checker_metrics.state_cache_size,
);
if let Some((size, num_lookups)) = beacon_chain.pre_finalization_block_cache.metrics() {
set_gauge_by_usize(&PRE_FINALIZATION_BLOCK_CACHE_SIZE, size);
set_gauge_by_usize(&PRE_FINALIZATION_BLOCK_LOOKUP_COUNT, num_lookups);
}
set_gauge_by_usize(
&OP_POOL_NUM_ATTESTATIONS,
attestation_stats.num_attestations,
);
set_gauge_by_usize(
&OP_POOL_NUM_ATTESTATION_DATA,
attestation_stats.num_attestation_data,
);
set_gauge_by_usize(
&OP_POOL_MAX_AGGREGATES_PER_DATA,
attestation_stats.max_aggregates_per_data,
);
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(),
);
set_gauge_by_usize(
&OP_POOL_NUM_SYNC_CONTRIBUTIONS,
beacon_chain.op_pool.num_sync_contributions(),
);
beacon_chain
.validator_monitor
.read()
.scrape_metrics(&beacon_chain.slot_clock, &beacon_chain.spec);
beacon_chain
.canonical_head
.fork_choice_read_lock()
.scrape_for_metrics();
beacon_chain.store.register_metrics();
}
/// Scrape the given `state` assuming it's the head state, updating the `DEFAULT_REGISTRY`.
fn scrape_head_state<E: EthSpec>(state: &BeaconState<E>, state_root: Hash256) {
set_gauge_by_slot(&HEAD_STATE_SLOT, state.slot());
set_gauge_by_slot(&HEAD_STATE_SLOT_INTEROP, state.slot());
set_gauge_by_hash(&HEAD_STATE_ROOT, state_root);
set_gauge_by_slot(
&HEAD_STATE_LATEST_BLOCK_SLOT,
state.latest_block_header().slot,
);
set_gauge_by_hash(
&HEAD_STATE_CURRENT_JUSTIFIED_ROOT,
state.current_justified_checkpoint().root,
);
set_gauge_by_epoch(
&HEAD_STATE_CURRENT_JUSTIFIED_EPOCH,
state.current_justified_checkpoint().epoch,
);
set_gauge_by_epoch(
&HEAD_STATE_CURRENT_JUSTIFIED_EPOCH_INTEROP,
state.current_justified_checkpoint().epoch,
);
set_gauge_by_hash(
&HEAD_STATE_PREVIOUS_JUSTIFIED_ROOT,
state.previous_justified_checkpoint().root,
);
set_gauge_by_epoch(
&HEAD_STATE_PREVIOUS_JUSTIFIED_EPOCH,
state.previous_justified_checkpoint().epoch,
);
set_gauge_by_epoch(
&HEAD_STATE_PREVIOUS_JUSTIFIED_EPOCH_INTEROP,
state.previous_justified_checkpoint().epoch,
);
set_gauge_by_hash(
&HEAD_STATE_FINALIZED_ROOT,
state.finalized_checkpoint().root,
);
set_gauge_by_epoch(
&HEAD_STATE_FINALIZED_EPOCH,
state.finalized_checkpoint().epoch,
);
set_gauge_by_epoch(
&HEAD_STATE_FINALIZED_EPOCH_INTEROP,
state.finalized_checkpoint().epoch,
);
set_gauge_by_usize(&HEAD_STATE_TOTAL_VALIDATORS, state.validators().len());
set_gauge_by_u64(
&HEAD_STATE_VALIDATOR_BALANCES,
state.balances().iter().sum(),
);
set_gauge_by_u64(&HEAD_STATE_ETH1_DEPOSIT_INDEX, state.eth1_deposit_index());
set_gauge_by_u64(
&HEAD_STATE_ETH1_DEPOSITS_INTEROP,
state.eth1_data().deposit_count,
);
set_gauge_by_usize(&HEAD_STATE_TOTAL_VALIDATORS, state.validators().len());
set_gauge_by_u64(
&HEAD_STATE_VALIDATOR_BALANCES,
state.balances().iter().sum(),
);
let mut num_active: usize = 0;
let mut num_slashed: usize = 0;
let mut num_withdrawn: usize = 0;
for v in state.validators() {
if v.is_active_at(state.current_epoch()) {
num_active += 1;
}
if v.slashed {
num_slashed += 1;
}
if v.is_withdrawable_at(state.current_epoch()) {
num_withdrawn += 1;
}
}
set_gauge_by_usize(&HEAD_STATE_ACTIVE_VALIDATORS, num_active);
set_gauge_by_usize(&HEAD_STATE_ACTIVE_VALIDATORS_INTEROP, num_active);
set_gauge_by_usize(&HEAD_STATE_SLASHED_VALIDATORS, num_slashed);
set_gauge_by_usize(&HEAD_STATE_WITHDRAWN_VALIDATORS, num_withdrawn);
}
fn scrape_attestation_observation<T: BeaconChainTypes>(slot_now: Slot, chain: &BeaconChain<T>) {
let prev_epoch = slot_now.epoch(T::EthSpec::slots_per_epoch()) - 1;
if let Some(count) = chain
.observed_gossip_attesters
.read()
.observed_validator_count(prev_epoch)
{
set_gauge_by_usize(&ATTN_OBSERVATION_PREV_EPOCH_ATTESTERS, count);
}
if let Some(count) = chain
.observed_aggregators
.read()
.observed_validator_count(prev_epoch)
{
set_gauge_by_usize(&ATTN_OBSERVATION_PREV_EPOCH_AGGREGATORS, count);
}
}
fn scrape_sync_committee_observation<T: BeaconChainTypes>(slot_now: Slot, chain: &BeaconChain<T>) {
let prev_slot = slot_now - 1;
let contributors = chain.observed_sync_contributors.read();
let mut contributor_sum = 0;
for i in 0..SYNC_COMMITTEE_SUBNET_COUNT {
if let Some(count) =
contributors.observed_validator_count(SlotSubcommitteeIndex::new(prev_slot, i))
{
contributor_sum += count;
}
}
drop(contributors);
set_gauge_by_usize(&SYNC_COMM_OBSERVATION_PREV_SLOT_SIGNERS, contributor_sum);
let sync_aggregators = chain.observed_sync_aggregators.read();
let mut aggregator_sum = 0;
for i in 0..SYNC_COMMITTEE_SUBNET_COUNT {
if let Some(count) =
sync_aggregators.observed_validator_count(SlotSubcommitteeIndex::new(prev_slot, i))
{
aggregator_sum += count;
}
}
drop(sync_aggregators);
set_gauge_by_usize(&SYNC_COMM_OBSERVATION_PREV_SLOT_AGGREGATORS, aggregator_sum);
}
fn set_gauge_by_slot(gauge: &Result<IntGauge>, value: Slot) {
set_gauge(gauge, value.as_u64() as i64);
}
fn set_gauge_by_epoch(gauge: &Result<IntGauge>, value: Epoch) {
set_gauge(gauge, value.as_u64() as i64);
}
fn set_gauge_by_hash(gauge: &Result<IntGauge>, value: Hash256) {
set_gauge(gauge, value.to_low_u64_le() as i64);
}
fn set_gauge_by_usize(gauge: &Result<IntGauge>, value: usize) {
set_gauge(gauge, value as i64);
}
fn set_gauge_by_u64(gauge: &Result<IntGauge>, value: u64) {
set_gauge(gauge, value as i64);
}
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