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# 作业状态更改事件
<a name="batch_job_events"></a>

只要现有 (以前提交的) 作业状态发生更改，就会创建一个事件。有关AWS Batch作业状态的更多信息，请参阅[任务状态](job_states.md)。

**注意**  
对于初始作业提交不会创建事件。

**Example 作业状态更改事件**  
作业状态更改事件以下面的形式传送。`detail` 部分类似于 *AWS BatchAPI Reference* 中的 [DescribeJobs](https://docs.aws.amazon.com/batch/latest/APIReference/API_DescribeJobs.html) API 操作返回的[ JobDetail](https://docs.aws.amazon.com/batch/latest/APIReference/API_JobDetail.html) 对象。有关 EventBridge 参数更多信息，请参阅 *Amazon EventBridge 用户指南*中[事件和事件模式](https://docs.aws.amazon.com/eventbridge/latest/userguide/eb-events.html)。  

```
{
    "version": "0",
    "id": "c8f9c4b5-76e5-d76a-f980-7011e206042b",
    "detail-type": "Batch Job State Change",
    "source": "aws.batch",
    "account": "123456789012",
    "time": "2022-01-11T23:36:40Z",
    "region": "us-east-1",
    "resources": [
        "arn:aws:batch:us-east-1:123456789012:job/4c7599ae-0a82-49aa-ba5a-4727fcce14a8"
    ],
    "detail": {
        "jobArn": "arn:aws:batch:us-east-1:123456789012:job/4c7599ae-0a82-49aa-ba5a-4727fcce14a8",
        "jobName": "event-test",
        "jobId": "4c7599ae-0a82-49aa-ba5a-4727fcce14a8",
        "jobQueue": "arn:aws:batch:us-east-1:123456789012:job-queue/PexjEHappyPathCanary2JobQueue",
        "status": "RUNNABLE",
        "attempts": [],
        "createdAt": 1641944200058,
        "retryStrategy": {
            "attempts": 2,
            "evaluateOnExit": []
        },
        "dependsOn": [],
        "jobDefinition": "arn:aws:batch:us-east-1:123456789012:job-definition/first-run-job-definition:1",
        "parameters": {},
        "container": {
            "image": "137112412989.dkr.ecr.us-east-1.amazonaws.com/amazonlinux:latest",
            "command": [
                "sleep",
                "600"
            ],
            "volumes": [],
            "environment": [],
            "mountPoints": [],
            "ulimits": [],
            "networkInterfaces": [],
            "resourceRequirements": [
                {
                    "value": "2",
                    "type": "VCPU"
                }, {
                    "value": "256",
                    "type": "MEMORY"
                }
            ],
            "secrets": []
        },
        "propagateTags": false,
        "platformCapabilities": []
    }
}
```