Spot Fleet step scaling not working based off alarm using math metric
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Hello,
I tried to setup auto scaling for a Spot fleet using the policy type of step scaling. I had already created a Cloudwatch Alarm that uses a math metric to have the scaling based off of. When I set the policy trigger to use the Alarm based on the math metric I received an error saying there was no Metric Name supplied. It looks like from the article below that this was fixed for ec2 auto scaling about a year ago. Is there any chance this is supported for Spot Fleets as well and I am just missing a step? If that is not the case is there any chance it will be supported in the future?
https://aws.amazon.com/about-aws/whats-new/2022/12/amazon-ec2-auto-scaling-supports-metric-math-target-tracking-policies/
Kind regards,
-Dave