Grand Challenge Status

This page shows the status of components of grand-challenge.org.

Last updated 02 December 2024 14:37

Incident history

Broken Viewer Sessions

Started 30 November 2024 20:00
  • Viewers

Incident Summary

We experienced a viewer session outage affecting all viewing of items on the platform. This included reader studies, archive items, algorithm-job results, and others.

Timeline

02 December 2024 08:45Incident started
02 December 2024 09:30Issue identified
02 December 2024 10:05Issue Resolved
Resolved 02 December 2024 10:05

Execution of algorithms and email sending broken

Started 13 September 2024 02:55
  • Algorithm jobs
  • Challenge evaluations

Incident Summary

We are experiencing issues with our queues. As a result, algorithms currently cannot be queued for execution and emails can't be sent. We are working on fixing the issue.

Timeline

13 September 2024 02:55Incident started
13 September 2024 10:55Issue identified
13 September 2024 13:20Issue resolved
Resolved 13 September 2024 13:20

Uploading of images and containers broken

Started 02 July 2024 19:00
  • Image handling

Incident Summary

Image and container uploads currently get stuck in "initializing" state due to an issue in our uploads backend. We are working on resolving the issue.

Timeline

02 July 2024 19:00Incident started
03 July 2024 07:00Issue identified
03 July 2024 10:30Incident resolved
Resolved 03 July 2024 10:30