资源处理程序返回消息：“操作‘ECS 部署断路器已触发’期间发生错误。”

Question

我在尝试使用 ECS 集群中的任务定义创建服务时遇到此错误： 部署 NoteAppService 时遇到错误。资源处理程序消息：“操作‘ECS 部署断路器已触发’遇到错误。” （请求令牌：a9b4170a-b382-355d-0dc5-ae55cc25d314，HandlerErrorCode：GeneralServiceException）

因此，我无法在集群中创建服务。我已经尝试了多次，但错误仍然存在。 由于缺乏经验，我不确定具体的错误以及如何解决它。 这是我的任务定义文件：

{
"taskDefinitionArn": "arn:aws:ecs:us-east-1:755204033406:task-definition/NoteappTaskDefin:1",
"containerDefinitions": [
    {
        "name": "Container1",
        "image": "public.ecr.aws/d4a1q9y6/note_app_public_repo",
        "cpu": 0,
        "portMappings": [
            {
                "name": "container1-3000-tcp",
                "containerPort": 3000,
                "hostPort": 3000,
                "protocol": "tcp",
                "appProtocol": "http"
            }
        ],
        "essential": true,
        "environment": [],
        "environmentFiles": [],
        "mountPoints": [],
        "volumesFrom": [],
        "ulimits": [],
        "logConfiguration": {
            "logDriver": "awslogs",
            "options": {
                "awslogs-create-group": "true",
                "awslogs-group": "/ecs/NoteappTaskDefin",
                "awslogs-region": "us-east-1",
                "awslogs-stream-prefix": "ecs"
            },
            "secretOptions": []
        }
    }
],
"family": "NoteappTaskDefin",
"executionRoleArn": "arn:aws:iam::755204033406:role/ecsTaskExecutionRole",
"networkMode": "awsvpc",
"revision": 1,
"volumes": [],
"status": "ACTIVE",
"requiresAttributes": [
    {
        "name": "com.amazonaws.ecs.capability.logging-driver.awslogs"
    },
    {
        "name": "ecs.capability.execution-role-awslogs"
    },
    {
        "name": "com.amazonaws.ecs.capability.docker-remote-api.1.19"
    },
    {
        "name": "com.amazonaws.ecs.capability.docker-remote-api.1.18"
    },
    {
        "name": "ecs.capability.task-eni"
    },
    {
        "name": "com.amazonaws.ecs.capability.docker-remote-api.1.29"
    }
],
"placementConstraints": [],
"compatibilities": [
    "EC2",
    "FARGATE"
],
"requiresCompatibilities": [
    "EC2"
],
"cpu": "1024",
"memory": "3072",
"runtimePlatform": {
    "cpuArchitecture": "X86_64",
    "operatingSystemFamily": "LINUX"
},
"registeredAt": "2023-08-22T09:37:03.162Z",
"registeredBy": "arn:aws:iam::755204033406:root",
"tags": []

}

Answer 1

此问题通常归因于启动容器失败。请检查日志以获取更多见解。

此外，请考虑在

entryPoint

部分中指定

command

和

containerDefinitions

参数。

{
  "taskDefinitionArn": "arn:aws:ecs:us-east-1:755204033406:task-definition/NoteappTaskDefin:1",
  "containerDefinitions": [
    {
      "name": "Container1",
      "image": "public.ecr.aws/d4a1q9y6/note_app_public_repo",
      "cpu": 0,
      "portMappings": [
        {
          "name": "container1-3000-tcp",
          "containerPort": 3000,
          "hostPort": 3000,
          "protocol": "tcp",
          "appProtocol": "http"
        }
      ],
      "essential": true,
      "entryPoint": [
        "sh",
        "-c"
      ],
      "command": [
        "your command here"
      ]
    }
  ]
  
  […]
}