AWS - ECS and FargateYou defined a task with 512 MB memory but your service fails to start tasks due to insufficient resources. What is the likely problem?AThe container image is missingBThe task definition JSON is invalidCThe service desired count is set to zeroDThe cluster has no available memory to run the taskCheck Answer
Step-by-Step SolutionSolution:Step 1: Analyze the error causeInsufficient resources usually mean the cluster lacks enough memory to run the task.Step 2: Check other optionsInvalid JSON or zero desired count would cause different errors. Missing image causes container start failure, not resource error.Final Answer:The cluster has no available memory to run the task -> Option DQuick Check:Insufficient resources = cluster memory shortage [OK]Quick Trick: Check cluster memory before blaming task definition [OK]Common Mistakes:Assuming JSON syntax error causes resource failureIgnoring cluster resource limitsConfusing desired count zero with resource shortage
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