posthog.async_jobs.pending

Asynchronous jobs waiting

Dimensions:None

Technical Annotations (11)

Configuration Parameters (1)

max_tasks_per_childrecommended: 100

Worker recycling to provide memory headroom and prevent accumulation

Error Signatures (1)

CeleryConcurrencyLimitExceededexception

Technical References (9)

/flagscomponentlocal evaluationconceptasync queriesconceptClickHousecomponentRediscomponentRedis sorted setcomponentcache keyconceptquery idcomponentidempotentconcept

Related Insights (5)

Celery workers exceed memory limit from accumulated test datacritical

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Celery task backlog accumulates without monitoring visibilitywarning

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Excessive async queries block ClickHouse and non-async queriescritical

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Single team monopolizes async query queue and degrades ClickHousewarning

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Duplicate async queries waste compute resourceswarning

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