AWS ECS Task implementing in PENDING State: how to to Resolve Container Errors
I'm confused about I'm learning this framework and This might be a silly question, but I've been struggling with this for a few days now and could really use some help..... I'm deploying a microservices architecture using AWS ECS with Fargate launch type, and I'm working with an scenario where my tasks remain in a PENDING state indefinitely. I have set up a service with a single task definition that uses an Nginx image from Docker Hub. Here is the relevant snippet from my task definition: ```json { "family": "nginx-service", "containerDefinitions": [ { "name": "nginx", "image": "nginx:latest", "memory": 512, "cpu": 256, "essential": true, "portMappings": [ { "containerPort": 80, "hostPort": 80 } ] } ] } ``` I've ensured that my task definition is valid and that the service is set to launch the task in the correct VPC and subnets. The security groups associated with the service allow inbound traffic on port 80. However, looking in the ECS console, the task's status remains PENDING, and I see the following behavior in the Events tab: `Task failed to start: CannotPullContainerError: behavior: API behavior (404): pull access denied for nginx:latest, repository does not exist or may require 'docker login'`. I've tried reconfiguring the task definition to use a different image, such as `nginx:1.21`, but I still face the same scenario. I also ensured that the IAM role associated with the ECS task has permission to pull images from Docker Hub. I tested the image by running it locally using Docker, which worked perfectly. Can anyone shed light on why my task would be exploring in PENDING and how I might resolve the container pulling scenario? This is part of a larger service I'm building. Thanks in advance! I'd really appreciate any guidance on this. Could this be a known issue? I've been using Json for about a year now. Hoping someone can shed some light on this. This is my first time working with Json latest. Am I approaching this the right way? Any ideas what could be causing this?