Resolved
The engineers confirmed all metrics are within nominal ranges. This incident is resolved.
Monitoring
The engineers are observing improved metrics. They continue to monitor the situation.
Update
Engineers started to reroute requests to a subset of Common Runtime EU apps to mitigate the impact.
Update
Engineers are also looking into reports of connectivity issues to Heroku Data services.
Issue
Engineers are looking into reports of connectivity problems to Common Runtime apps in the EU Region. Connections to one-off dynos for apps in Common Runtime EU Region as well as in Private Spaces in Dublin are also affected.