Outage in LangSmith US
Performance degradation of legacy storage cluster
Resolved Minor
June 10, 2026 - Started 7 days ago
- Lasted about 1 hour
Incident Report
We are experiencing a performance degradation in one of our legacy storage clusters after a recent version update. This could lead to timeouts when querying trace information. Work is underway to revert the update. Ingestion of trace data is not impacted.
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Latest Updates ( sorted recent to last )
MONITORING
7 days ago - at 06/10/2026 01:39PM
The rollback of the legacy storage cluster is mostly complete, and request latencies have largely normalized.
INVESTIGATING
7 days ago - at 06/10/2026 12:41PM
We are experiencing a performance degradation in one of our legacy storage clusters after a recent version update. This could lead to timeouts when querying trace information. Work is underway to revert the update. Ingestion of trace data is not impacted.
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