【发布时间】:2022-07-07 02:53:21
【问题描述】:
嗨,我的步进函数 cdk 代码是这样的
tasks.LambdaInvoke(self, "my_step_function",
lambda_function=my_lambda,
output_path="$.Payload",
payload=stepfunctions.TaskInput.from_object({
"payload.$": "$",
"job_id.$": "$$.Job.Id"
})
在进行发布请求时,我正在发送这样的请求:
scan_resp = requests.post(BASE_URL + '/start', json={'job_id': job_id},
headers={'x-api-key': api_key})
并收到此错误
{
"error": "States.Runtime",
"cause": "An error occurred while executing the state my_lambda' (entered at the event id #2). The JSONPath '$$.Job.Id' specified for the field 'job_id.$' could not be found in the input '{\"Execution\":{\"Id\":\"arn:aws:states:us-west-2:935463345537:execution:on-demand-scan-flow-orchestrator:fd51a151-70d4-4d8a-b203-fe3ea5ce7269\",\"Input\":{\"data\":{\"job_id\":30150908},\"apiInfo\":{\"httpMethod\":\"POST\",\"apiKey\":\"zWLyDJkvnSWaiK4Rf\"}},\"Name\":\"fd51a151-70d4-4d8a-b203-fe3ea5ce7269\",\"RoleArn\":\"arn:aws:iam::935463345537:role/on-demand-scan-stack-myorchestratorR-1LCG5GDN3L44F\",\"StartTime\":\"2022-07-06T14:05:17.175Z\"},\"StateMachine\":{\"Id\":\"arn:aws:states:us-west-2:935463345537:stateMachine:my-orchestrator\",\"Name\":\"my-function\"},\"State\":{\"Name\":\"my-function\",\"EnteredTime\":\"2022-07-06T14:05:17.222Z\",\"RetryCount\":0}}'"
}
【问题讨论】:
-
您是使用 CDK 来支持资源还是以编程方式调用它?
-
@smac2020 是使用 cdk 创建的阶跃函数。这是 stepfunction 的第一步
标签: python amazon-web-services boto3 aws-cdk