Technologies/Docker/celery.queue.consumers
DockerDockerMetric

celery.queue.consumers

Connected queue consumers
Dimensions:None

Technical Annotations (11)

Configuration Parameters (2)
worker_prefetch_multiplierrecommended: 1
configuration mentioned in deployment details, may affect task queueing behavior
broker_connection_retryrecommended: False
workaround to make worker crash on broker loss, requires restart policy
Error Signatures (1)
Task requeue attempts exceeded max; marking failedlog pattern
CLI Commands (2)
celery inspect pingdiagnostic
celery inspect active_queuesdiagnostic
Technical References (6)
catatonic stateconceptconsumer registrationconcepttransport levelconceptCeleryExecutorcomponentairflow-providers-celerycomponentrequeue limitconcept
Related Insights (2)
Celery worker enters catatonic state after Redis broker restartcritical
Airflow health check fails to detect Celery worker queue consumer losscritical