Terraform Panic

Error applying plan:

2 error(s) occurred:

* aws_cloudwatch_metric_alarm.service_cpu_high: diffs didn't match during apply. This is a bug with Terraform and should be reported as a GitHub Issue.

Please include the following information in your report:

    Terraform Version: 0.8.0
    Resource ID: aws_cloudwatch_metric_alarm.service_cpu_high
    Mismatch reason: attribute mismatch: alarm_actions.1727435665
    Diff One (usually from plan): *terraform.InstanceDiff{mu:sync.Mutex{state:0, sema:0x0}, Attributes:map[string]*terraform.ResourceAttrDiff{"alarm_actions.3293745646":*terraform.ResourceAttrDiff{Old:"arn:aws:autoscaling:us-west-2:488848154237:scalingPolicy:446f734c-c282-4c11-9e26-886a22e305ba:resource/ecs/service/OurAir-ECS-Cluster-Dev/OurAir-Microservice-Breezometer:policyName/scale-up", New:"", NewComputed:false, NewRemoved:true, NewExtra:interface {}(nil), RequiresNew:false, Sensitive:false, Type:0x0}, "alarm_actions.1727435665":*terraform.ResourceAttrDiff{Old:"", New:"arn:aws:autoscaling:us-west-2:488848154237:scalingPolicy:23915100-b4b9-4882-95a1-8f71acaeba60:resource/ecs/service/OurAir-ECS-Cluster-Dev/OurAir-Microservice-Building:policyName/scale-up", NewComputed:false, NewRemoved:false, NewExtra:interface {}(nil), RequiresNew:false, Sensitive:false, Type:0x0}}, Destroy:false, DestroyDeposed:false, DestroyTainted:false}
    Diff Two (usually from apply): *terraform.InstanceDiff{mu:sync.Mutex{state:0, sema:0x0}, Attributes:map[string]*terraform.ResourceAttrDiff(nil), Destroy:false, DestroyDeposed:false, DestroyTainted:false}

Also include as much context as you can about your config, state, and the steps you performed to trigger this error.

* aws_cloudwatch_metric_alarm.service_cpu_low: diffs didn't match during apply. This is a bug with Terraform and should be reported as a GitHub Issue.

Please include the following information in your report:

    Terraform Version: 0.8.0
    Resource ID: aws_cloudwatch_metric_alarm.service_cpu_low
    Mismatch reason: attribute mismatch: alarm_actions.864541892
    Diff One (usually from plan): *terraform.InstanceDiff{mu:sync.Mutex{state:0, sema:0x0}, Attributes:map[string]*terraform.ResourceAttrDiff{"alarm_actions.941571577":*terraform.ResourceAttrDiff{Old:"arn:aws:autoscaling:us-west-2:488848154237:scalingPolicy:bffbaf9d-0478-42b3-b53c-8a76d0475cf5:resource/ecs/service/OurAir-ECS-Cluster-Dev/OurAir-Microservice-MainView:policyName/scale-down", New:"", NewComputed:false, NewRemoved:true, NewExtra:interface {}(nil), RequiresNew:false, Sensitive:false, Type:0x0}, "alarm_actions.864541892":*terraform.ResourceAttrDiff{Old:"", New:"arn:aws:autoscaling:us-west-2:488848154237:scalingPolicy:446f734c-c282-4c11-9e26-886a22e305ba:resource/ecs/service/OurAir-ECS-Cluster-Dev/OurAir-Microservice-Breezometer:policyName/scale-down", NewComputed:false, NewRemoved:false, NewExtra:interface {}(nil), RequiresNew:false, Sensitive:false, Type:0x0}}, Destroy:false, DestroyDeposed:false, DestroyTainted:false}
    Diff Two (usually from apply): *terraform.InstanceDiff{mu:sync.Mutex{state:0, sema:0x0}, Attributes:map[string]*terraform.ResourceAttrDiff{"alarm_actions.941571577":*terraform.ResourceAttrDiff{Old:"arn:aws:autoscaling:us-west-2:488848154237:scalingPolicy:bffbaf9d-0478-42b3-b53c-8a76d0475cf5:resource/ecs/service/OurAir-ECS-Cluster-Dev/OurAir-Microservice-MainView:policyName/scale-down", New:"", NewComputed:false, NewRemoved:true, NewExtra:interface {}(nil), RequiresNew:false, Sensitive:false, Type:0x0}, "alarm_actions.51878589":*terraform.ResourceAttrDiff{Old:"", New:"arn:aws:autoscaling:us-west-2:488848154237:scalingPolicy:5f8456a2-932f-4054-b77a-e99d928a8b00:resource/ecs/service/OurAir-ECS-Cluster-Dev/OurAir-Microservice-Device:policyName/scale-down", NewComputed:false, NewRemoved:false, NewExtra:interface {}(nil), RequiresNew:false, Sensitive:false, Type:0x0}}, Destroy:false, DestroyDeposed:false, DestroyTainted:false}

Also include as much context as you can about your config, state, and the steps you performed to trigger this error.


Terraform does not automatically rollback in the face of errors.
Instead, your Terraform state file has been partially updated with
any resources that successfully completed. Please address the error
above and apply again to incrementally change your infrastructure.