Internet Status Pricing Log In

Sign Up

Buildkite Outage History

Every past Buildkite outage tracked by IsDown, with detection times, duration, and resolution details.

There were 251 Buildkite outages since October 2018. The 43 outages from the last 12 months are summarized below, with incident details, duration, and resolution information.

Major April 8, 2026

April 2026: Degraded performance and increased error rates

Detected Apr 8, 2026 6:26 PM EDT · Resolved Apr 8, 2026 7:21 PM EDT · Duration about 1 hour

Minor March 31, 2026

March 2026: Hosted Agents jobs immediately cancelled

Detected Mar 31, 2026 3:51 AM EDT · Resolved Mar 31, 2026 4:55 AM EDT · Duration about 1 hour

Minor March 27, 2026

March 2026: 504 errors viewing builds

Detected Mar 27, 2026 3:02 AM EDT · Resolved Mar 27, 2026 4:57 AM EDT · Duration about 2 hours

Minor March 25, 2026

March 2026: Increased Delays with Hosted Agents

Detected Mar 25, 2026 10:26 AM EDT · Resolved Mar 25, 2026 12:06 PM EDT · Duration about 2 hours

Major March 11, 2026

March 2026: Increased queue times on hosted agents

Detected Mar 11, 2026 3:50 PM EDT · Resolved Mar 11, 2026 5:18 PM EDT · Duration about 1 hour

Major March 9, 2026

March 2026: Increased error rates from Test Plan API

Detected Mar 9, 2026 9:21 PM EDT · Resolved Mar 10, 2026 5:51 AM EDT · Duration about 9 hours

Minor March 6, 2026

March 2026: Elevated ingestion latency for Test Engine

Detected Mar 6, 2026 7:21 PM EST · Resolved Mar 6, 2026 8:13 PM EST · Duration about 1 hour

Minor March 5, 2026

March 2026: Slow artifact uploads

Detected Mar 5, 2026 5:14 PM EST · Resolved Mar 6, 2026 5:48 AM EST · Duration about 13 hours

Minor March 3, 2026

March 2026: Elevated ingestion latency for Test Engine

Detected Mar 3, 2026 10:59 PM EST · Resolved Mar 4, 2026 7:54 AM EST · Duration about 9 hours

Major March 3, 2026

March 2026: Latency issues

Detected Mar 3, 2026 4:51 PM EST · Resolved Mar 4, 2026 12:45 AM EST · Duration about 8 hours