Module impl_queue 

Queue DDL and command execution

Statics

EVENTS_DLQ_TOTAL

Total events routed to the dead-letter queue.

EVENTS_DRAIN_RETRIES_TOTAL

Total event push attempts that failed (queue full or other error) and triggered DLQ routing.

EVENTS_ENQUEUED_TOTAL

Total events successfully enqueued to their target queue.

TUPLE_DEPRECATION_EMITS

Total count of tuple-deprecation log emissions since process start. Intentionally process-wide and pub so the transport-bridge integration tests can observe that the legacy tuple path emitted a deprecation while the delivery_id path stayed silent, without having to plumb a tracing::Subscriber through every test.