Resolved -
This incident has been resolved.
Mar 25, 14:29 PDT
Monitoring -
We have located the root cause of the problem and have started implementing various fixes to prevent this scenario from arising again.
Mar 25, 13:52 PDT
Identified -
We identified an issue with long-running database transactions which eventually led to transaction cancellations, affecting our ability to process GitHub events. We have now restored normal operation and are looking into identifying the root cause for the problem.
Mar 25, 07:24 PDT
Investigating -
We are currently investigating an issue with our GitHub App event processing. Socket security checks for pull requests appear to be stalled.
Mar 25, 05:22 PDT