I’m using a new COMPOSITE alarm type introduced in March 2020 - https://aws.amazon.com/about-aws/whats-new/2020/03/amazon-cloudwatch-now-allows-you-to-combine-multiple-alarms/
I have the alarm triggering an SNS topic with 3 subscriptions: email, lambda & HTTPS to my Cloudwatch Integration URL which looks like this:
I’m receving the lambda and email notifications, but a PD incident is not created. The HTTPS subscription is confirmed (using the auto-confirm option in Terraform) but it does not create an incident.
I am able to manually create an incident via the PD UI.
Is there perhaps an issue with the contents of the message coming from a COMPOSITE alarm that PD is failing to recognize?
I’ve also created a support request as I’m pretty sure I have this configured correctly - but figured someone here may know as well. We’re in our free-testing period, and this would definitely be a deal-breaker.