Amazon ECS 上 AWS Fargate 的任務淘汰和維護

新平台版本修訂版發布後，所有新任務都將排程至此修訂版上執行。

已排程和執行中的現有任務，皆會保留在最初於任務期間置放的修訂版上，而不會遷移至新的修訂版。

新任務，例如作為服務或 Fargate 任務淘汰更新的組成部分，皆會置放在啟動時可用的最新平台版本修訂版上。

任務淘汰日期 - 任務將在此日期或之後停止。

若為獨立任務，則為任務的 ID。

若為服務任務，則為執行服務所在之叢集的 ID 以及服務的 ID。

您需要採取的後續步驟。

的 AWS Health Dashboard

AWS Health 通知可透過 Amazon EventBridge 傳送至封存儲存，例如 Amazon Simple Storage Service、執行 AWS Lambda 函數等自動動作，或其他通知系統，例如 Amazon Simple Notification Service。如需詳細資訊，請參閱使用 Amazon EventBridge 監控 AWS Health 事件。如需將通知傳送至 Amazon Chime、Slack 或 Microsoft Teams 的組態範例，請參閱 GitHub 上的 AWS Health Aware 儲存庫。

以下是 EventBridge 事件範例。

{
    "version": "0",
    "id": "3c268027-f43c-0171-7425-1d799EXAMPLE",
    "detail-type": "AWS Health Event",
    "source": "aws.health",
    "account": "123456789012",
    "time": "2023-08-16T23:18:51Z",
    "region": "us-east-1",
    "resources": [
        "cluster|service",
        "cluster|service"
    ],
    "detail": {
        "eventArn": "arn:aws:health:us-east-1::event/ECS/AWS_ECS_TASK_PATCHING_RETIREMENT/AWS_ECS_TASK_PATCHING_RETIREMENT_test1",
        "service": "ECS",
        "eventScopeCode": "ACCOUNT_SPECIFIC",
        "communicationId": "7988399e2e6fb0b905ddc88e0e2de1fd17e4c9fa60349577446d95a18EXAMPLE",
        "lastUpdatedTime": "Wed, 16 Aug 2023 23:18:52 GMT",
        "eventRegion": "us-east-1",
        "eventTypeCode": "AWS_ECS_TASK_PATCHING_RETIREMENT",
        "eventTypeCategory": "scheduledChange",
        "startTime": "Wed, 16 Aug 2023 23:18:51 GMT",
        "endTime": "Fri, 18 Aug 2023 23:18:51 GMT",
        "eventDescription": [
            {
                "language": "en_US",
                "latestDescription": "\\nA software update has been deployed to Fargate which includes CVE patches or other critical patches. No action is required on your part. All new tasks launched automatically uses the latest software version. For existing tasks, your tasks need to be restarted in order for these updates to apply. Your tasks running as part of the following ECS Services will be automatically updated beginning Wed, 16 Aug 2023 23:18:51 GMT.\\n\\nAfter Wed, 16 Aug 2023 23:18:51 GMT, the ECS scheduler will gradually replace these tasks, respecting the deployment settings for your service. Typically, services should see little to no interruption during the update and no action is required. When AWS stops tasks, AWS uses the minimum healthy percent (1) and launches a new task in an attempt to maintain the desired count for the service. By default, the minimum healthy percent of a service is 100 percent, so a new task is started first before a task is stopped. Service tasks are routinely replaced in the same way when you scale the service or deploy configuration changes or deploy task definition revisions. If you would like to control the timing of this restart you can update the service before Wed, 16 Aug 2023 23:18:51 GMT, by running the update-service command from the ECS command-line interface specifying force-new-deployment for services using Rolling update deployment type. For example:\\n\\n$ aws ecs update-service -service service_name \\\n--cluster cluster_name -force-new-deployment\\n\\nFor services using Blue/Green deployment type with AWS CodeDeploy:\\nPlease refer to create-deployment document (2) and create new deployment using same task definition revision.\\n\\nFor further details on ECS deployment types, please refer to ECS Deployment Developer Guide (1).\\nFor further details on Fargate's update process, please refer to the AWS Fargate User Guide (3).\\nIf you have any questions or concerns, please contact AWS Support (4).\\n\\n(1) https://docs.aws.amazon.com/AmazonECS/latest/developerguide/deployment-types.html\\n(2) https://docs.aws.amazon.com/cli/latest/reference/deploy/create-deployment.html\\n(3) https://docs.aws.amazon.com/AmazonECS/latest/userguide/task-maintenance.html\\n(4) https://aws.amazon.com/support\\n\\nA list of your affected resources(s) can be found in the 'Affected resources' tab in the 'Cluster/ Service' format in the AWS Health Dashboard. \\n\\n"
            }
        ],
      "affectedEntities": [
                {
                    "entityValue": "arn:aws:ecs:eu-west-1:111222333444:task/examplecluster/00805ce1d81940b5a37398e5a2c23333"
                },
                {
                    "entityValue": "arn:aws:ecs:eu-west-1:111222333444:task/examplecluster/00805ce1d81940b5a37398e5a2c25555"
                }
            }
        ]
    }
}

Email

系統會將電子郵件傳送至 AWS 帳戶 ID 的註冊電子郵件。

IAM 角色遺失或設定不正確

目標子網路中的容量不足

安全群組設定錯誤

任務定義錯誤