Cornerstone incident

Latency on CDG SL Portals

Minor Resolved View vendor source →

Cornerstone experienced a minor incident on October 7, 2026 affecting Response Time and Response Time, lasting 4h 58m. The incident has been resolved; the full update timeline is below.

Started
Oct 07, 2026, 09:25 AM UTC
Resolved
Oct 07, 2026, 02:23 PM UTC
Duration
4h 58m
Detected by Pingoru
Oct 07, 2026, 09:25 AM UTC

Affected components

Response TimeResponse Time

Update timeline

  1. investigating Oct 07, 2026, 09:25 AM UTC

    The swimlane is experiencing some latency issues. Clients with portals in this swimlane may experience delays or issues accessing certain pages in the application. This is our top priority and we are working to resolve the problem as soon as possible. Please check back periodically for additional updates, which will be posted as they become available.

  2. identified Oct 07, 2026, 09:55 AM UTC

    This issue is mitigated for CDG SL4. We continue to work on a fix for CDG SL1.

  3. monitoring Oct 07, 2026, 10:19 AM UTC

    This issue was mitigated, and SL performance is back to normal. We will continue to monitor before concluding that this incident is resolved.

  4. resolved Oct 07, 2026, 02:23 PM UTC

    The issue has been resolved. The CSOD Technology Team observed a performance degradation affecting the CDG swimlanes. Clients with portals on these swimlanes may have experienced slow performance or intermittent errors while accessing the application.