We are monitoring AWS closely but believe the issue has mostly stabilized. We will continue to monitor and work with AWS.
Posted Mar 20, 2019 - 17:39 PDT
Monitoring
We are actively working with AWS support to determine a proper fix for this issue. The problem seems to be isolated to a small subset of API instances which are being closely monitored and investigated by AWS.
Posted Mar 20, 2019 - 06:58 PDT
Investigating
Our team is currently investigating what appears to be internal networking issues at AWS.