Technologies/Prefect/prefect.work_queue.late_runs
PrefectPrefectMetric

prefect.work_queue.late_runs

Late scheduled runs in queue
Dimensions:None
Available on:DatadogDatadog (1)
Interface Metrics (1)
DatadogDatadog
Number of flow runs in a work queue that are past their scheduled start time
Dimensions:None
Sources
prefect.work_queue.late_runsdocs.prefect.io

Technical Annotations (12)

Configuration Parameters (2)
PREFECT_API_SERVICES_LATE_RUNS_AFTER_SECONDS
Threshold for marking flow runs as Late when not started on time
server.services.late_runs.loop_seconds
Monitoring loop interval for checking late runs
CLI Commands (1)
prefect agent start --hide-welcome -q default -p default-agent-pooldiagnostic
Technical References (9)
src/prefect/workers/base.pyfile pathPENDINGconceptwork poolcomponentwork queuecomponentRUNNINGconceptCANCELLINGconceptMarkLateRuns servicecomponentLate stateconceptflow runconcept
Related Insights (4)
Flow runs stuck in PENDING state after worker crashcritical
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Flow runs stuck in Late state due to missing worker subscriptioncritical
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Work pool concurrency limit blocks agent from picking up late runs when PENDING runs accumulatecritical
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Flow runs not starting on time trigger Late statewarning
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