我试图在 Visaul Studio Code 中使用 lambda (python) 的调试功能。我按照 AWS Docs 上的说明进行操作，但无法在调试模式下触发 python 应用程序。请看看您是否知道这个问题以及我是否设置错误，谢谢。观察开始申请似乎应用程序未在指定的调试端口上启动？请求致电无法到达端点并且未进入python应用程序如果通过端口 3000 访问，应用程序可以成功完成已执行设置初始化项目并按照指示安装ptvsd在 python 代码上启用 ptvsd添加启动配置项目结构Python源码这基本上只是 python 的官方 helloworld 示例import json# import requestsimport ptvsd# Enable ptvsd on 0.0.0.0 address and on port 5890 that we'll connect later with our IDEptvsd.enable_attach(address=('localhost', 5890), redirect_output=True)ptvsd.wait_for_attach()def lambda_handler(event, context):    """Sample pure Lambda function    Parameters    ----------    event: dict, required        API Gateway Lambda Proxy Input Format        Event doc: https://docs.aws.amazon.com/apigateway/latest/developerguide/set-up-lambda-proxy-integrations.html#api-gateway-simple-proxy-for-lambda-input-format    context: object, required        Lambda Context runtime methods and attributes        Context doc: https://docs.aws.amazon.com/lambda/latest/dg/python-context-object.html    Returns    ------    API Gateway Lambda Proxy Output Format: dict        Return doc: https://docs.aws.amazon.com/apigateway/latest/developerguide/set-up-lambda-proxy-integrations.html    """    # try:    #     ip = requests.get("http://checkip.amazonaws.com/")    # except requests.RequestException as e:    #     # Send some context about this error to Lambda Logs    #     print(e)    #     raise e    return {        "statusCode": 200,        "body": json.dumps({            "message": "hello world",            # "location": ip.text.replace("\n", "")        }),    }