Struct mz_storage::statistics::SourceStatisticsRecord

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pub struct SourceStatisticsRecord {
Show 15 fields
    id: GlobalId,
    worker_id: usize,
    messages_received: u64,
    bytes_received: u64,
    updates_staged: u64,
    updates_committed: u64,
    records_indexed: Option<u64>,
    bytes_indexed: Option<u64>,
    rehydration_latency_ms: Option<Option<i64>>,
    snapshot_records_known: Option<Option<u64>>,
    snapshot_records_staged: Option<Option<u64>>,
    snapshot_committed: Option<bool>,
    offset_known: Option<Option<u64>>,
    offset_committed: Option<Option<u64>>,
    envelope_state_tombstones: u64,

}
Expand description

Statistics maintained for sources. Gauges can be uninitialized.

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§id: GlobalId§worker_id: usize§messages_received: u64§bytes_received: u64§updates_staged: u64§updates_committed: u64§records_indexed: Option<u64>§bytes_indexed: Option<u64>§rehydration_latency_ms: Option<Option<i64>>§snapshot_records_known: Option<Option<u64>>§snapshot_records_staged: Option<Option<u64>>§snapshot_committed: Option<bool>§offset_known: Option<Option<u64>>§offset_committed: Option<Option<u64>>§envelope_state_tombstones: u64

Implementations§

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impl SourceStatisticsRecord

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fn reset_gauges(&mut self)

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fn reset_counters(&mut self)

Reset counters so that we continue to ship diffs to the controller.

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fn as_update(&self) -> SourceStatisticsUpdate

Convert this record into an SourceStatisticsUpdate to be merged across workers. Gauges must be initialized.

Trait Implementations§

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impl Clone for SourceStatisticsRecord

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fn clone(&self) -> SourceStatisticsRecord

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 SourceStatisticsRecord

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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<'de> Deserialize<'de> for SourceStatisticsRecord

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl PartialEq for SourceStatisticsRecord

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fn eq(&self, other: &SourceStatisticsRecord) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Serialize for SourceStatisticsRecord

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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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impl StructuralPartialEq for SourceStatisticsRecord

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