12Twenty incident

Web application slow to respond to requests

Major Resolved View vendor source →

12Twenty experienced a major incident on March 29, 2022, lasting —. The incident has been resolved; the full update timeline is below.

Started
Mar 29, 2022, 11:45 PM UTC
Resolved
Mar 29, 2022, 11:45 PM UTC
Duration
Detected by Pingoru
Mar 29, 2022, 11:45 PM UTC

Update timeline

  1. resolved Mar 30, 2022, 05:21 AM UTC

    We believe a code issue caused the web server to hold onto too many existing requests given a certain load profile, preventing it from being able to accept new requests. This issue lasted for about 10 minutes and affected the majority of requests before the offending servers were restarted. We have disabled the feature we believe to be causing the issue and are working on a solution.