Technologies/Langfuse/langfuse.ingestion.processing.duration
LangfuseLangfuseMetric

langfuse.ingestion.processing.duration

Ingestion processing duration
Dimensions:None
Available on:PrometheusPrometheus (1)
Interface Metrics (1)
PrometheusPrometheus
Time taken to process ingestion events in seconds
Dimensions:None
Sources
langfuse_ingestion_processing_duration_secondsgithub.com

Technical Annotations (17)

Configuration Parameters (3)
LANGFUSE_HOSTrecommended: http://localhost:3000
Endpoint for self-hosted LangFuse instance
timeoutrecommended: 20
SDK timeout in seconds; default 20s, minimum recommended for ingestion
debugrecommended: True
Enable detailed SDK logging to diagnose timeout and connectivity issues
Error Signatures (3)
504 Gateway Time-outhttp status
HTTPSConnectionPool(host='...'): Read timed out. (read timeout=exception
Read timed out. (read timeout=exception
CLI Commands (4)
git clone https://github.com/langfuse/langfuse.gitdiagnostic
docker compose up -dremediation
curl -v -X POST https://langfuse.perso.be/api/public/ingestion -H "Content-Type: application/json" -H "Authorization: Basic <base64_creds>" -d '{"batch": [{"type": "trace-create", "id": "test-trace-001", "timestamp": "2025-07-12T12:00:00.000Z", "body": {"id": "test-trace-001", "timestamp": "2025-07-12T12:00:00.000Z", "name": "curl-test"}}]}'diagnostic
curl -v https://langfuse.perso.be/api/public/ingestiondiagnostic
Technical References (7)
Docker Composecomponentself-hostingconceptspan ingestionscomponentinternal networking stackcomponent/api/public/ingestionendpointnginxcomponentingestion workercomponent
Related Insights (4)
Self-hosted LangFuse requires manual scaling for high trafficinfo
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Internal networking delays cause span ingestion timeouts and cascading failurescritical
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504 Gateway Timeout on ingestion endpoint while other API endpoints workcritical
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SDK timeout too short for ingestion processing delayswarning
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