Oops, it looks like there was a hiccup with my queries. Let me try that again for you. I'll look for relevant information about using task role ARNs with workpools in Prefect.
It looks like I've gathered some helpful insights for you from the Prefect documentation. However, I wasn't able to retrieve GitHub issues data due to a permissions issue. Here’s what I found from the Prefect 2.x and 3.x documentation:
1.
Role ARN and Workpools: When you specify a task role ARN as part of your Prefect workpool setup, ensure that the task definition in your AWS setup has the correct execution role ARN. The Prefect task might not show the role if it hasn't been registered correctly on AWS or if the task definition is missing the ARN. Make sure your workpool configuration aligns with your AWS infrastructure
Prefect 2.x Workpools and
Prefect 3.x Workpools.
2.
Workpool Configuration: Workpools in Prefect act as a bridge between the orchestration environment and your execution environment. If the execution role ARN is not working as expected, ensure that it is correctly specified in your AWS task definitions and that Prefect is configured to use this definition properly. Workpools can interface with services like AWS ECS without needing an agent, so make sure everything is correctly mapped on both ends.
If things are still puzzling, I'd recommend double-checking the role configurations on AWS and confirming they are correctly referenced in your Prefect setup. Also, verify the compatibility of network modes (EC2, FARGATE) and roles used.
If you encounter any more cosmic anomalies, feel free to ask!