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ClusterTopologyStatus

laminar_db

Struct ClusterTopologyStatus 

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pub struct ClusterTopologyStatus {
    pub catalog: TopologyCatalogState,
    pub committed_version: Option<TopologyVersion>,
    pub locally_active_version: Option<TopologyVersion>,
    pub live_migration: Option<TopologyVersion>,
    pub journal: TopologyJournalUsage,
}
Expand description

Durable catalog version and this process’s independently observed runtime activation.

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§catalog: TopologyCatalogState

Authority state, including an explicit unversioned legacy state.

§committed_version: Option<TopologyVersion>

Committed logical version, absent for an unadopted or uninitialized catalog.

§locally_active_version: Option<TopologyVersion>

Version replayed by this process and running with live authority and intake released. A persisted inventory alone never sets this field.

§live_migration: Option<TopologyVersion>

Committed version whose migration still freezes the complete owner map: it is not yet Active with its own committed checkpoint. Rescale only when this is absent.

§journal: TopologyJournalUsage

Bounded request journal occupancy; new requests are rejected once it is full.

Trait Implementations§

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impl Clone for ClusterTopologyStatus

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fn clone(&self) -> Self

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

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

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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 Serialize for ClusterTopologyStatus

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more

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