Cluster connectivity and execution issues

Summary

Cluster connectivity and execution issues

Following an extended period of monitoring, the team has confirmed that the cluster remains healthy and stable.

• Started

  Aug 4, 2026 · 11:46 PM

• Resolved

  Aug 5, 2026 · 7:50 PM

• Duration

  20h 3m

• Severity

  Major

• ◐

  Investigating

  Aug 4 · 11:46 PM CockroachDB

  We are investigating an issue affecting a subset of Free Tier clusters in eu-west-1, where some clusters may be unable to connect or execute queries. Teams have been notified and are actively working on mitigation.

• ◐

  Investigating

  Aug 4 · 11:47 PM CockroachDB

  We are investigating an issue affecting a subset of Basic clusters in eu-west1, where some clusters may be unable to connect or execute queries. Teams have been notified and are actively working on mitigation.

• ◐

  Investigating

  Aug 4 · 11:52 PM CockroachDB

  We are investigating an issue affecting a subset of Basic and Standard clusters in eu-west1, where some clusters may be unable to connect or execute queries. Teams have been notified and are actively working on mitigation.

• ◉

  Monitoring

  Aug 5 · 3:55 AM CockroachDB

  Teams have mitigated the immediate active impact, but work continues to ensure the problem does not recur and to fully understand the root cause. For now we will continue to monitor the situation. If you continue to experience impacts, please reach out to Support.

• ✓

  Resolved

  Aug 5 · 7:50 PM CockroachDB

  Following an extended period of monitoring, the team has confirmed that the cluster remains healthy and stable.