Elevated run ingest latency in US instance of LangSmith

Resolved·Degraded performance

This incident has been resolved.

Thu, Jan 23, 2025, 02:28 PM

(3 months ago)

Affected components

Jan 20, 2025, 09:14 AM

Jan 22, 2025, 12:00 AM

LangSmith Run Ingestion

Updates

Resolved

This incident has been resolved.

Thu, Jan 23, 2025, 02:28 PM

Monitoring

A fix for the intermittent delays in run ingest has been implemented. Ingest latencies have returned to historic norms and we are monitoring to ensure continued performance.

Wed, Jan 22, 2025, 12:00 AM(1 day earlier)

Identified

We have identified a performance regression in our production database and are working with our vendor to resolve. Run ingest may experiment intermittent periods of increased latency of up to 60s while we work to mitigate the issue.

Mon, Jan 20, 2025, 11:20 AM(1 day earlier)

Investigating

We are experiencing elevated latency in ingesting runs in the US instance of LangSmith. Ingest is fully operational at this time but with a delay >30s between run submission and the run appearing in the LangSmith UI.

Mon, Jan 20, 2025, 09:14 AM(2 hours earlier)

Looking for the EU status page? Find it here: https://eu.status.smith.langchain.com