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 copy 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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🔬This is a nightly-only experimental API. (clone_to_uninit #126799)
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Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 112 bytes