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MongoDbCdcMetrics

laminar_connectors::mongodb::metrics

Struct MongoDbCdcMetrics 

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pub struct MongoDbCdcMetrics {
Show 13 fields
    pub events_received: IntCounter,
    pub bytes_received: IntCounter,
    pub errors: IntCounter,
    pub batches_produced: IntCounter,
    pub inserts: IntCounter,
    pub updates: IntCounter,
    pub replaces: IntCounter,
    pub deletes: IntCounter,
    pub lifecycle_events: IntCounter,
    pub token_persists: IntCounter,
    pub reconnects: IntCounter,
    pub large_event_fragments: IntCounter,
    pub large_events_reassembled: IntCounter,

}
Expand description

Metrics for the MongoDB CDC source connector.

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§events_received: IntCounter

Total change events received.

§bytes_received: IntCounter

Total bytes received from the change stream.

§errors: IntCounter

Total errors encountered.

§batches_produced: IntCounter

Total batches produced for downstream.

§inserts: IntCounter

Total INSERT operations received.

§updates: IntCounter

Total UPDATE operations received.

§replaces: IntCounter

Total REPLACE operations received.

§deletes: IntCounter

Total DELETE operations received.

§lifecycle_events: IntCounter

Total lifecycle events (drop/rename/invalidate).

§token_persists: IntCounter

Total resume token persist operations.

§reconnects: IntCounter

Total reconnection attempts.

§large_event_fragments: IntCounter

Total large event fragments received.

§large_events_reassembled: IntCounter

Total large events reassembled.

Implementations§

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impl MongoDbCdcMetrics

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pub fn new(registry: Option<&Registry>) -> Self

Creates a new metrics instance with all counters at zero.

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pub fn record_event(&self, op: &str)

Records a received change event by operation type.

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pub fn record_bytes(&self, bytes: u64)

Records bytes received from the change stream.

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pub fn record_error(&self)

Records an error.

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pub fn record_batch(&self)

Records a batch produced for downstream.

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pub fn record_token_persist(&self)

Records a resume token persistence operation.

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pub fn record_reconnect(&self)

Records a reconnection attempt.

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pub fn record_large_event_fragment(&self)

Records a large event fragment received.

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pub fn record_large_event_reassembled(&self)

Records a large event reassembled.

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pub fn to_connector_metrics(&self) -> ConnectorMetrics

Converts to the SDK’s ConnectorMetrics.

Trait Implementations§

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impl Clone for MongoDbCdcMetrics

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fn clone(&self) -> MongoDbCdcMetrics

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 MongoDbCdcMetrics

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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 MongoDbCdcMetrics

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fn default() -> Self

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

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