System Status

All Systems Operational

Uptime over the past 90 days. View historical uptime.
TiDB Cloud Portal Backend Operational
90 days ago
99.97 % uptime
Today
TiDB Cloud Portal Frontend Operational
90 days ago
100.0 % uptime
Today
TiDB Cloud Starter Operational
90 days ago
99.93 % uptime
Today
aws / ap-northeast-1 Operational
90 days ago
99.97 % uptime
Today
aws / ap-southeast-1 Operational
90 days ago
99.97 % uptime
Today
aws / eu-central-1 Operational
90 days ago
99.99 % uptime
Today
aws / us-east-1 Operational
90 days ago
99.69 % uptime
Today
aws / us-west-2 Operational
90 days ago
99.99 % uptime
Today
alicloud / ap-southeast-1 Operational
90 days ago
100.0 % uptime
Today
TiDB Cloud Essential Operational
90 days ago
99.99 % uptime
Today
aws / ap-northeast-1 Operational
90 days ago
100.0 % uptime
Today
aws / ap-southeast-1 Operational
90 days ago
99.98 % uptime
Today
aws / eu-central-1 Operational
90 days ago
100.0 % uptime
Today
aws / us-east-1 Operational
90 days ago
100.0 % uptime
Today
aws / us-west-2 Operational
90 days ago
100.0 % uptime
Today
alicloud / ap-southeast-1 Operational
90 days ago
100.0 % uptime
Today
alicloud / ap-northeast-1 Operational
90 days ago
100.0 % uptime
Today
alicloud / ap-southeast-5 Operational
90 days ago
100.0 % uptime
Today
alicloud / na-south-1 Operational
90 days ago
100.0 % 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.

Mar 9, 2026

No incidents reported today.

Mar 8, 2026

No incidents reported.

Mar 7, 2026

No incidents reported.

Mar 6, 2026

No incidents reported.

Mar 5, 2026

No incidents reported.

Mar 4, 2026

No incidents reported.

Mar 3, 2026

No incidents reported.

Mar 2, 2026

No incidents reported.

Mar 1, 2026

No incidents reported.

Feb 28, 2026

No incidents reported.

Feb 27, 2026
Service Degradation: Partial Query Failures on Starter and Essential Instances (AWS ap-southeast-1)
Resolved - The issue affecting Starter and Essential TiDB Cloud instances in AWS ap-southeast-1 has been resolved as of 13:00 UTC Time.
All services have recovered, and query performance has returned to normal. We will continue to monitor the system to ensure stability.

Thank you for your patience.
Feb 27, 13:07 UTC
Investigating - We are currently investigating an issue causing partial query failures on Starter and Essential TiDB Cloud instances in the AWS ap-southeast-1 region. Some users may experience intermittent query errors or degraded performance. Our team is actively working to identify the root cause and will provide updates as more information becomes available.
Feb 27, 11:55 UTC
Feb 26, 2026

No incidents reported.

Feb 25, 2026

No incidents reported.

Feb 24, 2026

No incidents reported.

Feb 23, 2026

No incidents reported.

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