I was finally able to set up a prefect worker service in my ECS, and I defined an execution role ARN...

Eric

09/29/2023, 9:51 PM

I was finally able to set up a prefect worker service in my ECS, and I defined an execution role ARN in the task definition. However, I'm still getting the following error when I submit my flow run:

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botocore.errorfactory.ClientException: An error occurred (ClientException) when calling the RegisterTaskDefinition operation: Fargate requires task definition to have execution role ARN to support ECR images.

Eric

09/29/2023, 9:52 PM

Wondering if I'm maybe using an outdated image, because parts of the documentation here didn't work: https://prefecthq.github.io/prefect-aws/ecs_guide/

Manoj Ravi

10/02/2023, 4:14 AM

@Eric, I came across this issue. After creating task definition for the flow run, from the UI, I attached those task definition details and aws credentials block to the ecs work pool that you have created.

Eric

10/02/2023, 1:49 PM

Hey @Manoj Ravi, thanks for your help. Can you explain what you mean by creating a task definition detail? And why do I need a separate AWS credential, my ECS cluster should have those permissions already right?

Eric

10/02/2023, 3:24 PM

Ah nevermind, I misunderstood what you were saying!

Manoj Ravi

10/03/2023, 8:22 AM

Cool, Hope its working now !! If you want we can connect and discuss.

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