delete_ec2_volume.py 文件源码

def is_rate_limit_error(exception):
    if exception in [exceptions.ClientError, exceptions.WaiterError]:
        if isinstance(exception, exceptions.ClientError):
            error_code = exception.response['Error']['Code']
        elif isinstance(exception, exceptions.WaiterError):
            error_code = exception.last_response['Error']['Code']
        if error_code in ['Throttling', 'RequestLimitExceeded']:
            print('AWS rate-limit encountered!')
            return True
    return False