Charity Learning Consortium | incident

Slow Application Performance

Minor Resolved View vendor source →

Charity Learning Consortium | experienced a minor incident on March 31, 2020 affecting Learning Platforms and Backend Task Service, lasting 1d 8h. The incident has been resolved; the full update timeline is below.

Started
Mar 31, 2020, 12:00 PM UTC
Resolved
Apr 01, 2020, 08:08 PM UTC
Duration
1d 8h
Detected by Pingoru
Mar 31, 2020, 12:00 PM UTC

Affected components

Learning PlatformsBackend Task Service

Update timeline

  1. investigating Apr 01, 2020, 08:02 PM UTC

    The application monitoring tool has reported exceedingly high usage across the network and response times have been affected. Platforms appear to be running correctly but slower than usual.

  2. identified Apr 01, 2020, 08:04 PM UTC

    Some requests are being throttled by database connectivity. We have identified the issue and are arranging out of hours maintenance with our co-delivery partners.

  3. resolved Apr 01, 2020, 08:08 PM UTC

    We have increased the resources available and completed maintenance to ensure the database connections cannot bottleneck the web applications. Increasing this base capacity should prevent additional action or maintenance to be required on this part of the system throughout this period of significantly higher traffic..