System Status

All Systems Operational

Uptime over the past 90 days. View historical uptime.
TiDB Cloud Portal Backend Operational
90 days ago
100.0 % uptime
Today
TiDB Cloud Portal Frontend Operational
90 days ago
100.0 % uptime
Today
TiDB Cloud Serverless Operational
90 days ago
99.99 % uptime
Today
ap-northeast-1 Operational
90 days ago
99.99 % uptime
Today
ap-southeast-1 Operational
90 days ago
99.99 % uptime
Today
eu-central-1 Operational
90 days ago
100.0 % uptime
Today
us-east-1 Operational
90 days ago
99.98 % uptime
Today
us-west-2 Operational
90 days ago
99.97 % 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.

No incidents or maintenance related to this downtime.

Jun 29, 2025

No incidents reported today.

Jun 28, 2025

No incidents reported.

Jun 27, 2025

No incidents reported.

Jun 26, 2025

No incidents reported.

Jun 25, 2025

No incidents reported.

Jun 24, 2025

No incidents reported.

Jun 23, 2025

No incidents reported.

Jun 22, 2025

No incidents reported.

Jun 21, 2025

No incidents reported.

Jun 20, 2025

No incidents reported.

Jun 19, 2025

No incidents reported.

Jun 18, 2025

No incidents reported.

Jun 17, 2025
TiDB Cloud Serverless Partial Downtime in us-east-1 Region
Resolved - Some TiDB Cloud Serverless clusters located in the us-east-1 region experienced connectivity errors when establishing the first connection after being idle for 10 minutes.

Root Cause: The issue was due to inappropriate error handling in the TiDB resource arbitration service, which resulted in the service panicking and being unable to allocate resources for TiDB cluster awakening from hibernation.

Start Time: 10:01 UTC Recovery Time: 10:33 UTC
Jun 17, 16:59 UTC
Jun 16, 2025

No incidents reported.

Jun 15, 2025

No incidents reported.

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