Intermittent Control Panel Slowness

Incident Report for Neto by Maropost

Postmortem

On July 23, 2026, customers experienced intermittent slowness while accessing the Neto Control Panel, impacting approximately 20% of requests. The issue was caused by an infrastructure configuration change that introduced a mix of instance types with different performance characteristics, resulting in some instances becoming overloaded under production traffic. Our engineering team resolved the issue by removing the affected instance type, replacing the impacted instances with compute-optimized instances, and updating the infrastructure configuration to prevent recurrence. We are also implementing additional improvements to our load-balancing configuration and infrastructure validation processes to further enhance platform reliability.

Posted Jul 28, 2026 - 08:44 AEST

Resolved

This incident has been resolved.
Posted Jul 23, 2026 - 15:57 AEST

Monitoring

A fix has been implemented and we are monitoring the results.
Posted Jul 23, 2026 - 15:46 AEST

Identified

The issue has been identified and a fix is being implemented.
Posted Jul 23, 2026 - 15:25 AEST

Investigating

We are currently investigating reports of intermittent slowness affecting the Neto Control Panel. Users may experience delays while accessing or navigating the Control Panel.

Our Engineering teams are actively investigating the issue to identify the root cause and restore normal performance as quickly as possible.
Posted Jul 23, 2026 - 14:57 AEST
This incident affected: Control Panel.