DiscoveredPeersMetrics

reth_discv5::metrics

Struct DiscoveredPeersMetrics 

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pub struct DiscoveredPeersMetrics { /* private fields */ }
Expand description

Tracks discovered peers.

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impl DiscoveredPeersMetrics

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pub fn new_with_labels(labels: impl IntoLabels + Clone) -> Self

Create new instance of metrics with provided labels.

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pub fn describe()

Describe all exposed metrics. Internally calls describe_* macros from the metrics crate according to the metric type.

See https://docs.rs/metrics/0.20.1/metrics/index.html#macros

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impl DiscoveredPeersMetrics

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pub fn set_total_kbucket_peers(&self, num: usize)

Sets current total number of peers in [discv5::Discv5]’s kbuckets.

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pub fn increment_kbucket_insertions(&self, num: u64)

Increments the number of kbucket insertions in [discv5::Discv5].

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pub fn set_total_sessions(&self, num: usize)

Sets current total number of peers connected to [discv5::Discv5].

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pub fn increment_established_sessions_raw(&self, num: u64)

Increments number of sessions established by [discv5::Discv5].

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pub fn increment_established_sessions_unreachable_enr(&self, num: u64)

Increments number of sessions established by [discv5::Discv5], with peers that don’t have a reachable node record.

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pub fn increment_established_sessions_filtered(&self, num: u64)

Increments number of sessions established by [discv5::Discv5], that pass configured filter rules.

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pub fn increment_unverifiable_enrs_raw_total(&self, num: u64)

Increments number of unverifiable ENRs discovered by [discv5::Discv5]. These are peers that fail session establishment because their advertised UDP socket doesn’t match the socket they are making the connection from.

Trait Implementations§

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impl Clone for DiscoveredPeersMetrics

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fn clone(&self) -> DiscoveredPeersMetrics

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for DiscoveredPeersMetrics

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Default for DiscoveredPeersMetrics

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fn default() -> Self

Returns the “default value” for a type. Read more

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit #126799)
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fn from(t: T) -> T

Returns the argument unchanged.

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impl<TxEnv, T> FromRecoveredTx<&T> for TxEnv
where TxEnv: FromRecoveredTx<T>,

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fn from_recovered_tx(tx: &&T, sender: Address) -> TxEnv

Builds a [TxEnv] from a transaction and a sender address.
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impl<TxEnv, T> FromTxWithEncoded<&T> for TxEnv
where TxEnv: FromTxWithEncoded<T>,

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fn from_encoded_tx(tx: &&T, sender: Address, encoded: Bytes) -> TxEnv

Builds a [TxEnv] from a transaction, its sender, and encoded transaction bytes.
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Size: 112 bytes