Grafana incident

Mimir write request errors

Resolved on September 21, 2026.

resolved Sep 21, 2026, 07:16 PM UTC

There was an impact of increased 5xx on writes with metrics. The error rates have returned back to normal, and our team is continuing to investigate the cause.

Started
Sep 21, 2026, 06:00 PM UTC
Resolved
Sep 21, 2026, 06:00 PM UTC
Duration
–
Detected by Pingoru
Sep 21, 2026, 06:00 PM UTC

Update timeline

  1. resolved Sep 21, 2026, 07:16 PM UTC

    There was an impact of increased 5xx on writes with metrics. The error rates have returned back to normal, and our team is continuing to investigate the cause.

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