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A junior developer has terminated a container instance in Amazon Elastic Container Service (Amazon ECS) following the team lead's instructions. Despite the termination, the container instance still appears listed as a resource in the ECS cluster.
As an AWS Certified Developer Associate, which of the following actions would you suggest to appropriately address and resolve this issue?
A
You terminated the container instance while it was in STOPPED state, that lead to this synchronization issues
B
The container instance has been terminated with AWS CLI, whereas, for ECS instances, Amazon ECS CLI should be used to avoid any synchronization issues
C
A custom software on the container instance could have failed and resulted in the container hanging in an unhealthy state till restarted again
D
You terminated the container instance while it was in RUNNING state, that lead to this synchronization issues