Resolved

Last updated: September 4, 2026 at 02:39 AM UTC

Buildkite Incident - Increased latency and error rates

Affected Components

Hosted Agents - Hosted AgentsHosted Agents - Linux (AMD64)Hosted Agents - Linux (ARM64)Hosted Agents - MacOS

Updates

Resolved

September 4, 2026 at 02:39 AM UTC

Incident resolved. Jobs running on Hosted Agents are now being dispatched promptly.

Monitoring

September 4, 2026 at 02:23 AM UTC

Mitigations deployed and recovery observed across Hosted Agents; monitoring continues.

Investigating

September 4, 2026 at 01:42 AM UTC

Buildkite is investigating increased latency and error rates for Hosted Agents.

Investigating

September 4, 2026 at 01:40 AM UTC

Buildkite is investigating increased latency and error rates for a subset of customers.

Resolved

September 3, 2026 at 07:06 AM UTC

Incident resolved. Jobs running on Hosted Agents are now being dispatched promptly.

Monitoring

September 3, 2026 at 06:44 AM UTC

Recovery in hosted job scheduling rates is observed; jobs should run but may experience delays while backlogs are cleared.

Investigating

September 3, 2026 at 06:09 AM UTC

Buildkite is investigating scheduling delays for hosted agents, causing jobs to start late.

Investigating

September 3, 2026 at 06:01 AM UTC

Buildkite is investigating increased latency and error rates for a subset of customers.