Monitoring - We identified an issue with our production database and have worked with our provider to mitigate the issue. Query performance has returned to historic norms and we are continuing to monitor to ensure continued stability.
Jan 16, 2025 - 22:53 UTC
Investigating - We are investigating increased read latency in the LangSmith EU instance. Run ingest is not affected at this time.
Jan 16, 2025 - 17:16 UTC
LangSmith Frontend
?
Operational
LangSmith Playground
?
Operational
LangSmith API
?
Operational
LangSmith Run Ingestion (EU)
Operational
90 days ago
99.93
% uptime
Today
LangSmith Run Ingestion (US)
?
Operational
90 days ago
99.95
% uptime
Today
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.
Related
No incidents or maintenance related to this downtime.
Resolved -
This incident has been resolved.
Jan 17, 03:43 UTC
Monitoring -
We have allocated additional resources to run ingestion on the US instance of LangSmith and median latency has returned to historic norms. We are monitoring to ensure there is not a recurrence.
Jan 16, 16:54 UTC
Investigating -
We have observed increased latency ingesting runs in the US instance of LangSmith.
Jan 16, 16:37 UTC
Jan 16, 2025
Unresolved incident: Increased Read latency in LangSmith EU Instance.
Resolved -
Between approximately 1320 and 1820 UTC, the EU instance of LangSmith experienced degraded performance for all API calls including run ingestion due to a scaling issue with our production database. We worked with our database provider to resolve the issue by allocating additional resources and performance has returned to historic norms.
Jan 13, 22:08 UTC
Monitoring -
We have worked with our database provider to scale up our production database for traces. All run ingest and API operations have returned to normal and we are continuing to monitor.
Jan 13, 21:14 UTC
Identified -
We have identified a scaling issue with our production database for traces and are working to correct the problem.
Jan 13, 16:34 UTC
Investigating -
We have received reports of slow or hanging queries in the LangSmith Frontend and API in the EU instance of LangSmith and are actively investigating.
Jan 13, 15:25 UTC