# Is Buildkite down? > Buildkite is operational. Checked 2026-11-02 02:06 UTC. - Official status page: https://www.buildkitestatus.com - Web page: https://outages.live/buildkite - JSON: https://outages.live/api/v1/providers/buildkite - RSS: https://outages.live/feed.xml?providers=buildkite ## Active incidents Buildkite reports no active incident. Status pages can lag the start of a problem by a few minutes. ## Last 90 days 26 incidents on 26 of the last 90 days. - [Buildkite: Elevated job dispatch times](https://outages.live/outages/buildkite-1fzo5q9jpru.md): Resolved, started 2026-10-29 19:57 UTC, lasted 2 h 1 min. We are seeing the job dispatch times are back to normal. - [Buildkite: Increased latency and error rates](https://outages.live/outages/buildkite-1xq1gpbqfw9.md): Resolved, started 2026-10-28 23:17 UTC, lasted 32 min. We identified that the majority of the impact was for a single customer and was caused by a database failover. We are investigating the cause and we will work with the impacted customer. - [Buildkite: Elevated error rates](https://outages.live/outages/buildkite-l2st1w0628.md): Resolved, started 2026-10-24 23:40 UTC, lasted 1 min. Between 23:16 and 23:27 we saw elevated error rates across our platform due to a scheduled database upgrade. That upgrade was not intended to cause any impact, but due to an unforeseen dependency on this database customers experienced error rates averages 2.5% during this period. - [Buildkite: Delays with Hosted Agents jobs](https://outages.live/outages/buildkite-226pysjkphk.md): Resolved, started 2026-10-22 16:51 UTC, lasted 46 min. Processing of Hosted Agents jobs are no longer delayed. - [Buildkite: Buildkite response to the eMudhra certificate compromise](https://outages.live/outages/buildkite-oc0ifrfu5p.md): Resolved, started 2026-10-20 22:13 UTC, lasted 24 h 25 min. All services that power Buildkite have been updated to distrust the affected certificates, and updated releases are available for the components we distribute that run in customer infrastructure: Buildkite agent: v4.7.0 and v3.138.2 Buildkite CLI: v3.64.2 bktec: v3.3.1 elastic-c… - [Buildkite: Delayed notifications](https://outages.live/outages/buildkite-z16y4hmirs.md): Resolved, started 2026-10-20 19:57 UTC, lasted 1 h 8 min. Adding additional capacity has resolved the notifications latency. - [Buildkite: Delayed Hosted Agents instance creation](https://outages.live/outages/buildkite-72q1u29s82.md): Resolved, started 2026-10-19 15:45 UTC, lasted 1 min. We received reports from a few customers that Hosted Agent jobs were delayed in starting. We investigated and found this related to a GitHub incident with webhooks that caused throttling in Hosted Agent job creation once webhooks were once again being ingested. Any affected Host… - [Buildkite: Degraded checkout performance with Hosted Agents](https://outages.live/outages/buildkite-lk5ksxho9u.md): Resolved, started 2026-10-06 18:19 UTC, lasted 5 h 40 min. The issue is now resolved. Network maintenance from our provider caused unexpected side effects that impacted outgoing traffic from Hosted Agents. - [Buildkite: Small number of incoming GitHub Webhook failing](https://outages.live/outages/buildkite-2aaw535jkqu.md): Resolved, started 2026-10-01 06:10 UTC, lasted 47 min. The error rate has returned to normal levels. - [Buildkite: Delayed notifications](https://outages.live/outages/buildkite-20g1txydhor.md): Resolved, started 2026-09-30 01:03 UTC, lasted 1 h 29 min. Outbound notification latency remains at expected levels. Some customers may have received duplicate notifications before the underlying error was resolved. - [Buildkite: Issues with webhook ingestion, GraphQL queries](https://outages.live/outages/buildkite-12bdclm9xf4.md): Resolved, started 2026-09-22 20:07 UTC, lasted 42 min. ## Service Impact On September 22, 2026, between 19:09 and 19:32 UTC, customers experienced failures ingesting webhooks and executing GraphQL queries. Some web application requests also failed or timed out. During this period, 2.0% of requests to our webhook ingestion endpoints … - [Buildkite: AWS us-east-1 outage](https://outages.live/outages/buildkite-2cjprw86tmh.md): Resolved, started 2026-09-21 23:47 UTC, lasted 45 min. We did not experience any customer impact during this AWS us-east-1 outage. - [Buildkite: Increased latency and error rates](https://outages.live/outages/buildkite-1uyy4rkudvf.md): Resolved, started 2026-09-21 22:35 UTC, lasted 1 h 10 min. This incident has been resolved. - [Buildkite: Buildkite service disruption](https://outages.live/outages/buildkite-69ccf0uzk3.md): Resolved, started 2026-09-09 19:07 UTC, lasted 6 h 47 min. ## Service Impact _All times UTC unless stated otherwise._ Customers experienced elevated errors and latency across the Buildkite web interface, REST API, Agent API, and job queue during two periods: 18:43:00–19:21:00 and 20:02:00–20:28:00 on September 9, 2026. During these peri… - [Buildkite: Hosted Agents - Increased latency and error rates](https://outages.live/outages/buildkite-203vs6vdzv.md): Resolved, started 2026-09-04 01:42 UTC, lasted 57 min. Jobs running on Hosted Agents are now being dispatched promptly. - [Buildkite: Scheduling delay for hosted agents](https://outages.live/outages/buildkite-xsm52zfueg.md): Resolved, started 2026-09-03 06:00 UTC, lasted 1 h 6 min. Jobs running on Hosted Agents are now being dispatched promptly. - [Buildkite: Delays in Hosted Agents job dispatch](https://outages.live/outages/buildkite-1uhy1gtrq37.md): Resolved, started 2026-09-02 14:45 UTC, lasted 1 h 5 min. Job dispatch for Hosted Agents is no longer experiencing delays. - [Buildkite: Delivery issues with email notifications](https://outages.live/outages/buildkite-8au7uzpi2z.md): Resolved, started 2026-09-01 15:32 UTC, lasted 1 h 20 min. Our outbound email queue has finished processing all previously failed deliveries. Email notifications are processing successfully. - [Buildkite: Test Engine ingestion delayed, catching up](https://outages.live/outages/buildkite-1ilhrrinsmt.md): Resolved, started 2026-08-27 10:56 UTC, lasted 51 min. Processing of uploaded test execution data has caught up and is back to normal. - [Buildkite: Issues identified with buildkite-agent registration](https://outages.live/outages/buildkite-1xej0zq8gwl.md): Resolved, started 2026-08-26 01:42 UTC, lasted 1 h 31 min. Mitigation strategies worked as expected and now agent registration is back to normal. All systems are stable now. - [Buildkite: Buildkite service disruption](https://outages.live/outages/buildkite-19l3j6oi92s.md): Resolved, started 2026-08-25 22:55 UTC, lasted 1 h 23 min. ## Service Impact Customers experienced a site-wide disruption affecting the Buildkite web interface, REST API, Agent API, job queue, and notifications. The disruption began at 22:47 UTC and continued until 23:16 UTC. During this period, all customers were unable to create new b… - [Buildkite: Unexpected agent disconnection for some customers](https://outages.live/outages/buildkite-639dv4m023.md): Resolved, started 2026-08-25 06:41 UTC, lasted 1 h 35 min. This incident has been resolved. - [Buildkite: Buildkite service disruption](https://outages.live/outages/buildkite-1jbw7l9svij.md): Resolved, started 2026-08-17 00:46 UTC, lasted 1 h 57 min. This incident has been resolved. - [Buildkite: Slow web UI](https://outages.live/outages/buildkite-2bzal33g3cp.md): Resolved, started 2026-08-13 15:41 UTC, lasted 59 min. We think the impact from the issue is over. - [Buildkite: Buildkite service disruption](https://outages.live/outages/buildkite-zyr73sd806.md): Resolved, started 2026-08-12 02:44 UTC, lasted 1 h 25 min. For the last week we have been internally testing our agent traffic running on our new EKS infrastructure successfully. At 23:01 11 August 2026 UTC we started routing <1% of agent traffic for a small subset of our customer to this EKS infrastructure. Within that subset of custom… - [Buildkite: Slow web UI](https://outages.live/outages/buildkite-1r91m2k5af5.md): Resolved, started 2026-08-10 23:00 UTC, lasted 3 h 3 min. This incident has been resolved.