该代码用于执行以下操作
RequestId:9f4fb9ed-88db-442a-bc4f-079744f5bbcf 错误:运行时退出但未提供原因 Runtime.ExitError
import ipaddress
import os
import time
from datetime import datetime
from typing import Dict, List, Optional
import boto3
from botocore.exceptions import ClientError, ParamValidationError
from pynamodb.attributes import UnicodeAttribute, UTCDateTimeAttribute
from pynamodb.exceptions import DoesNotExist
from pynamodb.models import Model
def lambda_handler(event, context):
"""Registers or de-registers private DNS resource records for a given EC2 instance."""
# Retrieve details from invocation event object.
try:
account_id = event["account"]
instance_id = event["detail"]["instance-id"] …Run Code Online (Sandbox Code Playgroud)