Keysight Eggplant incident

Monitoring Insights Portal increased authentication error rate

Resolved after 3 minutes, affecting Portal Hub, on August 16, 2025.

monitoring Aug 16, 2025, 12:50 PM UTC

We have identified an increased rate of authentication errors on the Monitoring Insights Portal between 13:06-13:40 (BST). The authentication errors might have caused degraded service for a small number of users when browsing the portal during the time window. To mitigate the issue, the central cache storage has been cleared to generate new session tokens. This might have caused already logged in users having to sign-in again. This incident only impacted the Monitoring Insights Portal, testing and alerting have been working as expected.

Started
Aug 16, 2025, 12:50 PM UTC
Resolved
Aug 16, 2025, 12:54 PM UTC
Duration
3m
Detected by Pingoru
Aug 16, 2025, 12:50 PM UTC

Affected components

Portal Hub

Update timeline

  1. monitoring Aug 16, 2025, 12:50 PM UTC

    We have identified an increased rate of authentication errors on the Monitoring Insights Portal between 13:06-13:40 (BST). The authentication errors might have caused degraded service for a small number of users when browsing the portal during the time window. To mitigate the issue, the central cache storage has been cleared to generate new session tokens. This might have caused already logged in users having to sign-in again. This incident only impacted the Monitoring Insights Portal, testing and alerting have been working as expected.

  2. resolved Aug 16, 2025, 12:54 PM UTC

    This incident has been resolved.

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