All Systems Operational

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Status updates for Buildkite’s services and components. You can also follow @buildkitestatus on Twitter for updates.

Uptime over the past 90 days. View historical uptime.
Web Operational
90 days ago
99.97 % uptime
Today
Agent API Operational
90 days ago
99.98 % uptime
Today
REST API Operational
90 days ago
99.99 % uptime
Today
Job Queue Operational
90 days ago
99.78 % uptime
Today
Notifications Operational
90 days ago
99.93 % uptime
Today
GitHub Commit Status Notifications Operational
Email Notifications Operational
Slack Notifications Operational
Webhook Notifications Operational
90 days ago
99.93 % uptime
Today
Hosted Agents ? Operational
90 days ago
100.0 % uptime
Today
Hosted Agents Operational
90 days ago
100.0 % uptime
Today
MacOS Operational
90 days ago
100.0 % uptime
Today
Linux (ARM64) Operational
90 days ago
100.0 % uptime
Today
Linux (AMD64) Operational
90 days ago
100.0 % uptime
Today
Package Registries Operational
90 days ago
100.0 % uptime
Today
Web Operational
90 days ago
100.0 % uptime
Today
Package Managers - API ? Operational
90 days ago
100.0 % uptime
Today
Rest API Operational
90 days ago
100.0 % uptime
Today
Test Engine Operational
90 days ago
99.86 % uptime
Today
Web ? Operational
90 days ago
100.0 % uptime
Today
Ingestion ? Operational
90 days ago
99.6 % uptime
Today
REST API Operational
90 days ago
100.0 % uptime
Today
SCM Integrations Operational
90 days ago
100.0 % uptime
Today
SCM Providers ? Operational
GitHub Operational
GitHub API Requests Operational
GitHub Webhooks Operational
Atlassian Bitbucket SSH Operational
Atlassian Bitbucket Website and API Operational
Atlassian Bitbucket Git via HTTPS Operational
Third Party Services ? Operational
AWS ec2-us-east-1 Operational
AWS elasticache-us-east-1 Operational
AWS elb-us-east-1 Operational
AWS rds-us-east-1 Operational
PagerDuty Notification Delivery Operational
Docs ? Operational
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.

Scheduled Maintenance

Database maintenance Nov 16, 2025 02:00-03:00 UTC

From Sunday 2025-11-16 02:00 UTC to 2025-11-16 03:00 UTC we will be conducting an engine upgrade of our database responsible for API & User authentication. While we have taken steps to minimize disruption, we anticipate up to 20 minutes of degraded performance during this window.

The Buildkite Dashboard and APIs will be unavailable during the downtime period, and no new work will be scheduled during the downtime. Agents which already have work can run the work to completion, but agents will not be assigned new work and will not be able to submit the results of work until downtime is completed. Webhook requests will not be acknowledged during the downtime, existing webhooks will not be processed until downtime is completed.

In the unlikely event of service disruption beyond 20 minutes, we will promptly update our status page advising as such.
Posted on Oct 16, 2025 - 02:49 UTC
System Metrics Month Week Day
Web Response Time ?
Fetching
REST API Response Time ?
Fetching
Agent Job Dispatch
Fetching
Agent API Response Time ?
Fetching
Nov 10, 2025
Increased error rate affecting Web UI and APIs
Resolved - This incident has been resolved. All services are operating normally and remaining jobs have been processed.

We apologise for the disruption and thank you for your patience.
Nov 10, 12:00 UTC
Update - All services are currently stable and we continue to monitor system status. We are working to unblock some remaining jobs that were impacted by the incident.

Thank you for your continued patience.
Nov 10, 10:46 UTC
Monitoring - The issue has been resolved and service has been restored to all remaining customers. We are continuing to monitor to ensure stability.

We apologize for the disruption and thank you for your patience.
Nov 10, 09:02 UTC
Update - We have restored service for additional customers and are continuing to work on a resolution for remaining affected customers.

We've identified the root cause of the issue: a database index on our annotations table was replaced, but the replacement index isn't being utilized as expected under load, which is causing performance degradation.

Thank you for your understanding and patience as we work to resolve this as quickly as possible.
Nov 10, 08:46 UTC
Update - We have restored service for additional customers and are continuing to work on a resolution for remaining affected customers.
Nov 10, 08:05 UTC
Update - We are actively working on a resolution for remaining customers. We do not have an estimated time for resolution at this time.
Nov 10, 07:24 UTC
Update - We have restored service for the majority of customers and are continuing to work on those that remain.

We are working through applying a fix but the exact time to fully restored service is not yet clear.
Nov 10, 06:36 UTC
Identified - The REST and GraphQL APIs, as well as the Web UI, are currently affected by increased error rates and slow performance.

We have identified the cause of the issue, and are working to address it.
Nov 10, 05:30 UTC
Investigating - We have noticed issues with displaying build annotations, which may cause viewing builds in the web UI. We are still investigating and will provide another update shortly.
Nov 10, 05:22 UTC
Nov 9, 2025

No incidents reported.

Nov 8, 2025

No incidents reported.

Nov 7, 2025

No incidents reported.

Nov 6, 2025

No incidents reported.

Nov 5, 2025

No incidents reported.

Nov 4, 2025

No incidents reported.

Nov 3, 2025

No incidents reported.

Nov 2, 2025

No incidents reported.

Nov 1, 2025

No incidents reported.

Oct 31, 2025

No incidents reported.

Oct 30, 2025

No incidents reported.

Oct 29, 2025

No incidents reported.

Oct 28, 2025

No incidents reported.

Oct 27, 2025

No incidents reported.

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