{"id":"ecs-fault-injection-opt-in-awsvpc-host-only","text":"ECS fault injection requires `enableFaultInjection: true` in the task definition (disabled by default), only works with `awsvpc` or `host` network modes, is not available on Windows, and works on both EC2 and Fargate launch types.","truth_value":"IN","source":"entries/2026/03/11/AmazonECS-latest-developerguide-fault-injectionhtml.md","source_url":"","source_hash":"43c72cdc0c78b7f1","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"ecs-fault-injection-opt-in-awsvpc-host-only","truth_value":"IN","reason":"premise"}]}}