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Increased app-not-found errors

Major Impact Resolved Duration: 10d 23h 19m August 9, 2026

Incident Lifecycle

Investigating Identified Identified Identified Monitoring

Incident Timeline

Monitoring
A fix has been implemented and we are monitoring the results
Aug 9, 2026 at 6:42 AM UTC
Identified
We’ve deployed an additional mitigation to further reduce Corrosion retry pressure and are seeing improvement; we’re continuing to monitor while remaining affected nodes catch up.
Aug 9, 2026 at 6:03 AM UTC
Identified
We’ve applied a mitigation to reduce the impact from Corrosion batch insertion retries and are continuing to monitor while affected nodes catch up.
Aug 9, 2026 at 4:58 AM UTC
Identified
We have identified the issue as failed insertions in a subset of Corrosion batches. These failures trigger retries, which can cause timeouts for other batches.
Aug 9, 2026 at 3:50 AM UTC
Investigating
We are currently investigating app-not-found errors returned by Machines API calls made shortly after creating new applications.
Aug 9, 2026 at 2:50 AM UTC
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