Honeycomb outage, 24 June 2026
Ingest Outage in US and EU
- Started
- Resolved
- 24 Jun 2026, 19:04 UTC (after 51 min)
- Impact
- Major
- Affected
- api.honeycomb.io - US1 Event Ingest, ui.honeycomb.io - US1 Trigger & SLO Alerting, api.eu1.honeycomb.io - EU1 Event Ingest, ui.eu1.honeycomb.io - EU1 Trigger & SLO Alerting
Last update from Honeycomb
On June 24, we experienced approximately 30 minutes of severe data ingestion degradation in Honeycomb’s US and EU instances. During this degradation, Honeycomb rejected a significant percentage of inbound telemetry, and customers would have seen up to a half-hour gap in ingested telemetry. Additionally, during this same time window, customers would have experienced data processing degradation and service disruption within Anomaly Detection and Service Maps. A deployment containing a change to how services retrieve dataset schemas into local caches caused a cascading set of failures, resulting in failed remote cache retrievals, and subsequently, a MySQL stampede due to several services falli...
Read the full incident on the official Honeycomb status page
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